UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    Form 13F

                               Form 13F COVER PAGE

Report for the Calendar Year or Quarter Ended: December 31, 2010

Check here if Amendment [ ]; Amendment Number: __________

This Amendment (Check only one.): [ ] is a restatement.
                                  [ ] adds new holdings entries.

Institutional Investment Manager Filing this Report:

Name:    Knight Capital Group, Inc
Address: 545 Washington Blvd
         Jersey City, N.J. 07310

Form 13F File Number: 28-13543

The institutional investment manager filing this report and the person by whom
it is signed hereby represent that the person signing the report is authorized
to submit it, that all information contained herein is true, correct and
complete, and that it is understood that all required items, statements,
schedules, lists, and tables, are considered integral parts of this form.

Person Signing this Report on Behalf of Reporting Manager:

Name:  Thomas M. Merritt
Title: Deputy General Counsel
Phone: 201-557-6949

Signature, Place, and Date of Signing:


Thomas M. Merritt                       Jersey City, NJ 07310    2/9/11
-------------------------------------   ----------------------   ---------------
[Signature]                             [City, State]            [Date]

Report Type (Check only one.):

[X]  13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager
     are reported in this report.)

[ ]  13F NOTICE. (Check here if no holdings reported are in this report, and
     all holdings are reported by other reporting manager(s).)

[ ]  13F COMBINATION REPORT. (Check here if a portion of the holdings for this
     reporting manager are reported in this report and a portion are reported by
     other reporting manager(s).)

List of Other Managers Reporting for this Manager:

[If there are no entries in this list, omit this section.]

Form 13F File Number   Name
--------------------   ----
28-

[Repeat as necessary.]



                                    FORM 13F

                                  SUMMARY PAGE

Report Summary:

Number of Other Included Managers:                    2
Form 13F Information Table Entry Total:            1938
Form 13F Information Table Value Total:   1,530,298,000
                                          -------------
                                            (thousands)

List of Other Included Managers:

Provide a numbered list of the name(s) and Form 13F file number(s) of all
institutional investment managers with respect to which this report is filed,
other than the manager filing this report.

[If there are no entries in this list, state "NONE" and omit the column headings
and list entries.]

No.   Form 13F File Number   Name
---   --------------------   ----
01    28-13544               Knight Equity Markets LP
02    28-13545               Knight Capital Markets LLC

[Repeat as necessary.]




                                  ISSUER                VALUE          FLAG  PUT   INVEST
ISSUER NAME                     DESCRIPTION     CUSIP   X1000 POSITION SHARE CALL  DESCR  MANAGER  SOLE  SHARED NONE
---------------------------- ---------------- --------- ----- -------- ----- ---- ------- ------- ------ ------ ----
                                                                               
3M CO                        COM              88579Y101   474     5490 SH         DEFINED       2   5490      0    0
3M CO                        CALL             88579Y901  1812    21000 SH    CALL DEFINED       1  21000      0    0
3M CO                        PUT              88579Y951  2149    24900 SH    PUT  DEFINED       1  24900      0    0
A123 SYS INC                 COM              03739T108    97    10138 SH         DEFINED       1  10138      0    0
AASTROM BIOSCIENCES INC      COMNEW           00253U305    54    21132 SH         DEFINED       1  21132      0    0
ABBOTT LABS                  COM              002824100  1652    34491 SH         DEFINED       2  34491      0    0
ABBOTT LABS                  CALL             002824900  3785    79000 SH    CALL DEFINED       1  79000      0    0
ABBOTT LABS                  PUT              002824950  1739    36300 SH    PUT  DEFINED       1  36300      0    0
ABERCROMBIE & FITCH CO       CALL             002896907  1504    26100 SH    CALL DEFINED       1  26100      0    0
ABERCROMBIE & FITCH CO       PUT              002896957  1170    20300 SH    PUT  DEFINED       1  20300      0    0
ABERDEEN ASIA PACIFIC INCOM  COM              003009107   119    17740 SH         DEFINED       2  17740      0    0
ACADIA PHARMACEUTICALS INC   COM              004225108    37    30846 SH         DEFINED       1  30846      0    0
ACCENTURE PLC IRELAND        SHS CLASS A      G1151C101   997    20565 SH         DEFINED       2  20565      0    0
ACE LTD                      CALL             H0023R905   535     8600 SH    CALL DEFINED       1   8600      0    0
ACE LTD                      PUT              H0023R955   249     4000 SH    PUT  DEFINED       1   4000      0    0
ACTIVE POWER INC             COM              00504W100    43    17492 SH         DEFINED       1  17492      0    0
ACTIVISION BLIZZARD INC      COM              00507V109   507    40779 SH         DEFINED       1  40779      0    0
ACUITY BRANDS INC            COM              00508Y102   213     3700 SH         DEFINED       2   3700      0    0
ADAMS EXPRESS CO             COM              006212104   269    25110 SH         DEFINED       2  25110      0    0
ADOBE SYS INC                COM              00724F101   858    27869 SH         DEFINED       1  27869      0    0
ADOBE SYS INC                CALL             00724F901  1770    57500 SH    CALL DEFINED       1  57500      0    0
ADOBE SYS INC                PUT              00724F951  1102    35800 SH    PUT  DEFINED       1  35800      0    0
ADVANCE AUTO PARTS INC       COM              00751Y106   592     8950 SH         DEFINED       2   8950      0    0
ADVANCE AUTO PARTS INC       CALL             00751Y906   635     9600 SH    CALL DEFINED       1   9600      0    0
ADVANCED MICRO DEVICES INC   CALL             007903907   350    42800 SH    CALL DEFINED       1  42800      0    0
ADVANCED MICRO DEVICES INC   PUT              007903957   252    30800 SH    PUT  DEFINED       1  30800      0    0
ADVANCED PHOTONIX INC        CL A             00754E107    30    18445 SH         DEFINED       2  18445      0    0
ADVENTRX PHARMACEUTICALS INC COM NEW          00764X202    33    12835 SH         DEFINED       2  12835      0    0
AEGON N V                    NY REGISTRY SH   007924103   133    21649 SH         DEFINED       2  21649      0    0
AEROPOSTALE                  CALL             007865908   495    20100 SH    CALL DEFINED       1  20100      0    0
AEROPOSTALE                  PUT              007865958   766    31100 SH    PUT  DEFINED       1  31100      0    0
AES CORP                     COM              00130H105   138    11323 SH         DEFINED       2  11323      0    0
AES CORP                     CALL             00130H905   530    43500 SH    CALL DEFINED       1  43500      0    0
AETERNA ZENTARIS INC         COM              007975204    72    41798 SH         DEFINED       1  41798      0    0
AETNA INC NEW                COM              00817Y108   322    10564 SH         DEFINED       2  10564      0    0
AETNA INC NEW                CALL             00817Y908   351    11500 SH    CALL DEFINED       1  11500      0    0
AFFILIATED MANAGERS GROUP    PUT              008252958   258     2600 SH    PUT  DEFINED       1   2600      0    0
AFFYMETRIX INC               COM              00826T108    76    15036 SH         DEFINED       1  15036      0    0
AFLAC INC                    CALL             001055902   401     7100 SH    CALL DEFINED       1   7100      0    0
AFLAC INC                    PUT              001055952   401     7100 SH    PUT  DEFINED       1   7100      0    0
AGIC CONV & INCOME FD        COM              001190107   164    16009 SH         DEFINED       2  16009      0    0
AGILENT TECHNOLOGIES INC     COM              00846U101   216     5220 SH         DEFINED       2   5220      0    0
AGILENT TECHNOLOGIES INC     CALL             00846U901   406     9800 SH    CALL DEFINED       1   9800      0    0
AGNICO EAGLE MINES LTD       COM              008474108  1232    16061 SH         DEFINED       2  16061      0    0
AGRIUM INC                   COM              008916108  1204    13120 SH         DEFINED       2  13120      0    0
AIR PRODS & CHEMS INC        CALL             009158906   255     2800 SH    CALL DEFINED       1   2800      0    0
AIRGAS INC                   CALL             009363902   425     6800 SH    CALL DEFINED       1   6800      0    0
AIRTRAN HLDGS INC            COM              00949P108   153    20674 SH         DEFINED       2  20674      0    0
AK STL HLDG CORP             COM              001547108   327    19953 SH         DEFINED       2  19953      0    0






                                                                               
AK STL HLDG CORP             PUT              001547958   558    34100 SH    PUT  DEFINED       1  34100      0    0
AKAMAI TECHNOLOGIES INC      COM              00971T101  1354    28784 SH         DEFINED       1  28784      0    0
AKAMAI TECHNOLOGIES INC      CALL             00971T901   983    20900 SH    CALL DEFINED       1  20900      0    0
AKAMAI TECHNOLOGIES INC      PUT              00971T951  2131    45300 SH    PUT  DEFINED       1  45300      0    0
AKEENA SOLAR INC DE          COM              009720103    14    29300 SH         DEFINED       1  29300      0    0
ALASKA COMMUNICATIONS SYS GR COM              01167P101   225    20285 SH         DEFINED       1  20285      0    0
ALBANY MOLECULAR RESH INC    COM              012423109    61    10850 SH         DEFINED       1  10850      0    0
ALCATEL-LUCENT               SPONSORED ADR    013904305   216    72819 SH         DEFINED       2  72819      0    0
ALCOA INC                    COM              013817101   162    10553 SH         DEFINED       2  10553      0    0
ALCOA INC                    CALL             013817901  1244    80800 SH    CALL DEFINED       1  80800      0    0
ALCOA INC                    PUT              013817951  2228   144800 SH    PUT  DEFINED       1 144800      0    0
ALLEGHENY TECHNOLOGIES INC   COM              01741R102   229     4149 SH         DEFINED       2   4149      0    0
ALLEGHENY TECHNOLOGIES INC   CALL             01741R902   204     3700 SH    CALL DEFINED       1   3700      0    0
ALLEGHENY TECHNOLOGIES INC   PUT              01741R952   408     7400 SH    PUT  DEFINED       1   7400      0    0
ALLERGAN INC                 COM              018490102   751    10933 SH         DEFINED       2  10933      0    0
ALLERGAN INC                 CALL             018490902   893    13000 SH    CALL DEFINED       1  13000      0    0
ALLIANCEBERNSTEIN GBL HGH IN COM              01879R106   185    12945 SH         DEFINED       2  12945      0    0
ALLIANCEBERNSTEIN INCOME FUN COM              01881E101   127    16034 SH         DEFINED       2  16034      0    0
ALLIANCEBERNSTEIN NATL MUNI  COM              01864U106   298    23059 SH         DEFINED       2  23059      0    0
ALLIED IRISH BKS P L C       SPON ADR ORD     019228402   539   612741 SH         DEFINED       2 612741      0    0
ALLSTATE CORP                CALL             020002901  1671    52400 SH    CALL DEFINED       1  52400      0    0
ALLSTATE CORP                PUT              020002951  1218    38200 SH    PUT  DEFINED       1  38200      0    0
ALPHA NATURAL RESOURCES INC  COM              02076X102   350     5825 SH         DEFINED       2   5825      0    0
ALPHA NATURAL RESOURCES INC  PUT              02076X952   282     4700 SH    PUT  DEFINED       1   4700      0    0
ALPINE GLOBAL DYNAMIC DIVD F COM              02082E106   175    24049 SH         DEFINED       2  24049      0    0
ALPINE GLOBAL PREMIER PPTYS  COM SBI          02083A103   179    25198 SH         DEFINED       2  25198      0    0
ALPINE TOTAL DYNAMIC DIVID F COM SBI          021060108   277    46856 SH         DEFINED       2  46856      0    0
ALTERA CORP                  COM              021441100   803    22565 SH         DEFINED       1  22565      0    0
ALTERA CORP                  CALL             021441900   431    12100 SH    CALL DEFINED       1  12100      0    0
ALTERA CORP                  PUT              021441950  1242    34900 SH    PUT  DEFINED       1  34900      0    0
ALTRIA GROUP INC             COM              02209S103   625    25381 SH         DEFINED       2  25381      0    0
ALTRIA GROUP INC             CALL             02209S903  1915    77800 SH    CALL DEFINED       1  77800      0    0
ALTRIA GROUP INC             PUT              02209S953  1329    54000 SH    PUT  DEFINED       1  54000      0    0
AMARIN CORP PLC              SPONS ADR NEW    023111206   183    22279 SH         DEFINED       1  22279      0    0
AMAZON COM INC               COM              023135106  1222     6790 SH         DEFINED       1   6790      0    0
AMAZON COM INC               CALL             023135906  6084    33800 SH    CALL DEFINED       1  33800      0    0
AMAZON COM INC               PUT              023135956 18036   100200 SH    PUT  DEFINED       1 100200      0    0
AMEDISYS INC                 COM              023436108   667    19908 SH         DEFINED       1  19908      0    0
AMEDISYS INC                 PUT              023436958   355    10600 SH    PUT  DEFINED       1  10600      0    0
AMEREN CORP                  COM              023608102   408    14466 SH         DEFINED       2  14466      0    0
AMERICA FIRST TAX EX IVS L P BEN UNIT CTF     02364V107    69    13212 SH         DEFINED       1  13212      0    0
AMERICAN CAP LTD             COM              02503Y103   434    57420 SH         DEFINED       1  57420      0    0
AMERICAN CAPITAL AGENCY CORP COM              02503X105   226     7856 SH         DEFINED       1   7856      0    0
AMERICAN EAGLE OUTFITTERS NE PUT              02553E956   385    26300 SH    PUT  DEFINED       1  26300      0    0
AMERICAN ELEC PWR INC        CALL             025537901   543    15100 SH    CALL DEFINED       1  15100      0    0
AMERICAN ELEC PWR INC        PUT              025537951   223     6200 SH    PUT  DEFINED       1   6200      0    0
AMERICAN EXPRESS CO          COM              025816109  1523    35484 SH         DEFINED       2  35484      0    0
AMERICAN EXPRESS CO          CALL             025816909  1682    39200 SH    CALL DEFINED       1  39200      0    0
AMERICAN EXPRESS CO          PUT              025816959  2820    65700 SH    PUT  DEFINED       1  65700      0    0
AMERICAN INTL GROUP INC      COM NEW          026874784  2961    51394 SH         DEFINED       2  51394      0    0
AMERICAN INTL GROUP INC      CALL             026874904  1256    21800 SH    CALL DEFINED       1  21800      0    0
AMERICAN INTL GROUP INC      PUT              026874954  1296    22500 SH    PUT  DEFINED       1  22500      0    0







                                                                               
AMERICAN ORIENTAL BIOENGR IN COM              028731107   160    66667 SH         DEFINED       2  66667      0    0
AMERICAN STRATEGIC INCOME II COM              03009T101   102    13280 SH         DEFINED       2  13280      0    0
AMERICAN TOWER CORP          CALL             029912901   713    13800 SH    CALL DEFINED       1  13800      0    0
AMERICAN TOWER CORP          PUT              029912951   300     5800 SH    PUT  DEFINED       1   5800      0    0
AMERIPRISE FINL INC          COM              03076C106   232     4038 SH         DEFINED       2   4038      0    0
AMERIPRISE FINL INC          PUT              03076C956   201     3500 SH    PUT  DEFINED       1   3500      0    0
AMERISTAR CASINOS INC        COM              03070Q101   219    14051 SH         DEFINED       1  14051      0    0
AMERN STRATEGIC INCOME PTFL  COM              030099105   122    13108 SH         DEFINED       2  13108      0    0
AMGEN INC                    COM              031162100  4249    77404 SH         DEFINED       1  77404      0    0
AMGEN INC                    CALL             031162900  5666   103200 SH    CALL DEFINED       1 103200      0    0
AMGEN INC                    PUT              031162950  6132   111700 SH    PUT  DEFINED       1 111700      0    0
AMKOR TECHNOLOGY INC         COM              031652100   102    13843 SH         DEFINED       1  13843      0    0
AMPHENOL CORP NEW            CALL             032095901   739    14000 SH    CALL DEFINED       1  14000      0    0
AMR CORP                     CALL             001765906   570    73200 SH    CALL DEFINED       1  73200      0    0
AMR CORP                     PUT              001765956   294    37700 SH    PUT  DEFINED       1  37700      0    0
AMSURG CORP                  COM              03232P405   319    15247 SH         DEFINED       1  15247      0    0
AMTECH SYS INC               COM PAR $0.01N   032332504   318    12627 SH         DEFINED       1  12627      0    0
ANADARKO PETE CORP           COM              032511107  1932    25366 SH         DEFINED       2  25366      0    0
ANADARKO PETE CORP           CALL             032511907  1851    24300 SH    CALL DEFINED       1  24300      0    0
ANADARKO PETE CORP           PUT              032511957  3298    43300 SH    PUT  DEFINED       1  43300      0    0
ANADIGICS INC                COM              032515108   160    23142 SH         DEFINED       1  23142      0    0
ANADYS PHARMACEUTICALS INC   COM              03252Q408    69    49165 SH         DEFINED       1  49165      0    0
ANALOG DEVICES INC           COM              032654105   259     6883 SH         DEFINED       2   6883      0    0
ANALOG DEVICES INC           CALL             032654905   836    22200 SH    CALL DEFINED       1  22200      0    0
ANGIOTECH PHARMACEUTICALS IN COM              034918102    10    30211 SH         DEFINED       1  30211      0    0
ANNALY CAP MGMT INC          CALL             035710909  1181    65900 SH    CALL DEFINED       1  65900      0    0
ANNALY CAP MGMT INC          PUT              035710959   367    20500 SH    PUT  DEFINED       1  20500      0    0
ANSYS INC                    COM              03662Q105   601    11540 SH         DEFINED       1  11540      0    0
ANTIGENICS INC DEL           COM              037032109    33    32179 SH         DEFINED       1  32179      0    0
ANWORTH MORTGAGE ASSET CP    COM              037347101   230    32847 SH         DEFINED       2  32847      0    0
APACHE CORP                  COM              037411105   757     6351 SH         DEFINED       2   6351      0    0
APACHE CORP                  CALL             037411905  1741    14600 SH    CALL DEFINED       1  14600      0    0
APACHE CORP                  PUT              037411955   727     6100 SH    PUT  DEFINED       1   6100      0    0
APOLLO COML REAL EST FIN INC COM              03762U105   226    13828 SH         DEFINED       2  13828      0    0
APOLLO GROUP INC             CL A             037604105   565    14311 SH         DEFINED       1  14311      0    0
APOLLO GROUP INC             CALL             037604905   434    11000 SH    CALL DEFINED       1  11000      0    0
APOLLO GROUP INC             PUT              037604955   296     7500 SH    PUT  DEFINED       1   7500      0    0
APOLLO INVT CORP             COM              03761U106   127    11467 SH         DEFINED       1  11467      0    0
APPLE INC                    COM              037833100 24924    77289 SH         DEFINED       1  77289      0    0
APPLE INC                    CALL             037833900 46739   144900 SH    CALL DEFINED       1 144900      0    0
APPLE INC                    PUT              037833950 88252   273600 SH    PUT  DEFINED       1 273600      0    0
APPLIED MATLS INC            COM              038222105   192    13692 SH         DEFINED       1  13692      0    0
APPLIED MATLS INC            CALL             038222905   250    17800 SH    CALL DEFINED       1  17800      0    0
APPLIED SIGNAL TECHNOLOGY IN COM              038237103  2133    56293 SH         DEFINED       1  56293      0    0
ARCH CAP GROUP LTD           ORD              G0450A105  1238    14061 SH         DEFINED       1  14061      0    0
ARCH COAL INC                CALL             039380900  1111    31700 SH    CALL DEFINED       1  31700      0    0
ARCH COAL INC                PUT              039380950   824    23500 SH    PUT  DEFINED       1  23500      0    0
ARCHER DANIELS MIDLAND CO    COM              039483102   463    15392 SH         DEFINED       2  15392      0    0
ARCHER DANIELS MIDLAND CO    CALL             039483902   599    19900 SH    CALL DEFINED       1  19900      0    0
ARCHER DANIELS MIDLAND CO    PUT              039483952  1450    48200 SH    PUT  DEFINED       1  48200      0    0
ARENA PHARMACEUTICALS INC    COM              040047102   104    59913 SH         DEFINED       1  59913      0    0
ARGO GROUP INTL HLDGS LTD    COM              G0464B107   276     7367 SH         DEFINED       1   7367      0    0
ARM HLDGS PLC                SPONSORED ADR    042068106   354    17068 SH         DEFINED       1  17068      0    0






                                                                               
ARMOUR RESIDENTIAL REIT INC  COM              042315101   271    34724 SH         DEFINED       2  34724      0    0
ARRAY BIOPHARMA INC          COM              04269X105    40    13607 SH         DEFINED       1  13607      0    0
ARRIS GROUP INC              COM              04269Q100   235    20939 SH         DEFINED       1  20939      0    0
ARROW ELECTRS INC            COM              042735100   247     7204 SH         DEFINED       2   7204      0    0
ART TECHNOLOGY GROUP INC     COM              04289L107   114    18981 SH         DEFINED       1  18981      0    0
ARUBA NETWORKS INC           COM              043176106   317    15179 SH         DEFINED       1  15179      0    0
ARUBA NETWORKS INC           CALL             043176906   240    11500 SH    CALL DEFINED       1  11500      0    0
ARUBA NETWORKS INC           PUT              043176956   357    17100 SH    PUT  DEFINED       1  17100      0    0
ASML HOLDING N V             NY REG SHS       N07059186   767    20007 SH         DEFINED       1  20007      0    0
ASPENBIO PHARMA INC          COM              045346103    10    16349 SH         DEFINED       1  16349      0    0
ASSOCIATED BANC CORP         COM              045487105   300    19823 SH         DEFINED       1  19823      0    0
ASTEC INDS INC               COM              046224101   286     8829 SH         DEFINED       1   8829      0    0
ASTRAZENECA PLC              SPONSORED ADR    046353108   693    15008 SH         DEFINED       2  15008      0    0
ASTROTECH CORP               COM              046484101    13    11321 SH         DEFINED       1  11321      0    0
AT&T INC                     CALL             00206R902  2124    72300 SH    CALL DEFINED       1  72300      0    0
AT&T INC                     PUT              00206R952  2521    85800 SH    PUT  DEFINED       1  85800      0    0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW          049164205   382     6837 SH         DEFINED       1   6837      0    0
ATP OIL & GAS CORP           COM              00208J108   335    20032 SH         DEFINED       1  20032      0    0
ATWOOD OCEANICS INC          COM              050095108   405    10836 SH         DEFINED       2  10836      0    0
AUDIOCODES LTD               ORD              M15342104    70    11832 SH         DEFINED       1  11832      0    0
AURIZON MINES LTD            COM              05155P106    85    11581 SH         DEFINED       2  11581      0    0
AUTOCHINA INTERNATIONAL LIMI SHS              G06750106   473    18299 SH         DEFINED       1  18299      0    0
AUTODESK INC                 COM              052769106  1075    28145 SH         DEFINED       1  28145      0    0
AUTODESK INC                 PUT              052769956   275     7200 SH    PUT  DEFINED       1   7200      0    0
AUTOMATIC DATA PROCESSING IN COM              053015103  1079    23344 SH         DEFINED       1  23344      0    0
AUTOMATIC DATA PROCESSING IN CALL             053015903   532    11500 SH    CALL DEFINED       1  11500      0    0
AUTOZONE INC                 CALL             053332902   927     3400 SH    CALL DEFINED       1   3400      0    0
AUTOZONE INC                 PUT              053332952  1854     6800 SH    PUT  DEFINED       1   6800      0    0
AVALONBAY CMNTYS INC         CALL             053484901   349     3100 SH    CALL DEFINED       1   3100      0    0
AVALONBAY CMNTYS INC         PUT              053484951  1159    10300 SH    PUT  DEFINED       1  10300      0    0
AVIS BUDGET GROUP            PUT              053774955   244    15700 SH    PUT  DEFINED       1  15700      0    0
AVON PRODS INC               COM              054303102   253     8710 SH         DEFINED       2   8710      0    0
AVON PRODS INC               CALL             054303902  1407    48400 SH    CALL DEFINED       1  48400      0    0
AVON PRODS INC               PUT              054303952   602    20700 SH    PUT  DEFINED       1  20700      0    0
BAIDU INC                    SPON ADR REP A   056752108  2959    30649 SH         DEFINED       1  30649      0    0
BAIDU INC                    CALL             056752908  2790    28900 SH    CALL DEFINED       1  28900      0    0
BAIDU INC                    PUT              056752958  1429    14800 SH    PUT  DEFINED       1  14800      0    0
BAKER HUGHES INC             COM              057224107   274     4801 SH         DEFINED       2   4801      0    0
BALDWIN & LYONS INC          CL A             057755100   478    22194 SH         DEFINED       1  22194      0    0
BALTIC TRADING LIMITED       COM              Y0553W103   144    14140 SH         DEFINED       2  14140      0    0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR    05946K101   247    24324 SH         DEFINED       2  24324      0    0
BANCO SANTANDER SA           ADR              05964H105   409    38395 SH         DEFINED       2  38395      0    0
BANK MONTREAL QUE            COM              063671101  1900    33000 SH         DEFINED       2  33000      0    0
BANK OF AMERICA CORPORATION  *W EXP 01/16/201 060505146   135    18880 SH         DEFINED       2  18880      0    0
BANK OF AMERICA CORPORATION  CALL             060505904  1575   118100 SH    CALL DEFINED       1 118100      0    0
BANK OF AMERICA CORPORATION  PUT              060505954  1337   100200 SH    PUT  DEFINED       1 100200      0    0
BANK OF NEW YORK MELLON CORP COM              064058100   530    17536 SH         DEFINED       2  17536      0    0
BANK OF NEW YORK MELLON CORP CALL             064058900  1048    34700 SH    CALL DEFINED       1  34700      0    0
BANK OF NEW YORK MELLON CORP PUT              064058950   359    11900 SH    PUT  DEFINED       1  11900      0    0
BANKATLANTIC BANCORP         CL A NEW         065908600    57    49936 SH         DEFINED       2  49936      0    0
BANKS COM INC                COM              066470105     5    15645 SH         DEFINED       2  15645      0    0
BANNER CORP                  COM              06652V109    29    12376 SH         DEFINED       1  12376      0    0
BARCLAYS BANK PLC            ADR PFD SR 5     06739H362   217     8434 SH         DEFINED       2   8434      0    0






                                                                               
BARCLAYS BANK PLC            ETN DJUBS NAT37  06739H644   102    12616 SH         DEFINED       2  12616      0    0
BARCLAYS BK PLC              IPMS INDIA ETN   06739F291   294     3791 SH         DEFINED       2   3791      0    0
BARD C R INC                 COM              067383109   797     8685 SH         DEFINED       2   8685      0    0
BAXTER INTL INC              COM              071813109   438     8649 SH         DEFINED       2   8649      0    0
BAXTER INTL INC              CALL             071813909   319     6300 SH    CALL DEFINED       1   6300      0    0
BAXTER INTL INC              PUT              071813959   466     9200 SH    PUT  DEFINED       1   9200      0    0
BB&T CORP                    CALL             054937907   376    14300 SH    CALL DEFINED       1  14300      0    0
BB&T CORP                    PUT              054937957  1291    49100 SH    PUT  DEFINED       1  49100      0    0
BBVA BANCO FRANCES S A       SPONSORED ADR    07329M100   126    10840 SH         DEFINED       2  10840      0    0
BCE INC                      COM NEW          05534B760   216     6093 SH         DEFINED       2   6093      0    0
BEACON POWER CORP            COM              073677106     7    31858 SH         DEFINED       1  31858      0    0
BEAZER HOMES USA INC         COM              07556Q105    71    13101 SH         DEFINED       2  13101      0    0
BECTON DICKINSON & CO        COM              075887109   236     2795 SH         DEFINED       2   2795      0    0
BED BATH & BEYOND INC        COM              075896100  1384    28159 SH         DEFINED       1  28159      0    0
BED BATH & BEYOND INC        CALL             075896900   526    10700 SH    CALL DEFINED       1  10700      0    0
BED BATH & BEYOND INC        PUT              075896950   206     4200 SH    PUT  DEFINED       1   4200      0    0
BEMIS INC                    COM              081437105   236     7225 SH         DEFINED       2   7225      0    0
BERKSHIRE HATHAWAY INC       DEL CL B NEW     084670702   556     6944 SH         DEFINED       2   6944      0    0
BERKSHIRE HATHAWAY INC DEL   CL A             084670108 33124      275 SH         DEFINED       2    275      0    0
BEST BUY INC                 CALL             086516901  2404    70100 SH    CALL DEFINED       1  70100      0    0
BEST BUY INC                 PUT              086516951  1204    35100 SH    PUT  DEFINED       1  35100      0    0
BGC PARTNERS INC             CL A             05541T101   128    15399 SH         DEFINED       1  15399      0    0
BHP BILLITON PLC             SPONSORED ADR    05545E209   455     5648 SH         DEFINED       2   5648      0    0
BIODELIVERY SCIENCES INTL IN COM              09060J106    36    10106 SH         DEFINED       1  10106      0    0
BIOFUEL ENERGY CORP          COM              09064Y109    26    14987 SH         DEFINED       1  14987      0    0
BIOGEN IDEC INC              CALL             09062X903   999    14900 SH    CALL DEFINED       1  14900      0    0
BIOGEN IDEC INC              PUT              09062X953   630     9400 SH    PUT  DEFINED       1   9400      0    0
BIOTIME INC                  COM              09066L105   157    18877 SH         DEFINED       2  18877      0    0
BITAUTO HLDGS LTD            SPONSORED ADS    091727107    96    10872 SH         DEFINED       2  10872      0    0
BJS WHOLESALE CLUB INC       CALL             05548J906   297     6200 SH    CALL DEFINED       1   6200      0    0
BLACK BOX CORP DEL           COM              091826107   525    13724 SH         DEFINED       1  13724      0    0
BLACKBOARD INC               COM              091935502   250     6051 SH         DEFINED       1   6051      0    0
BLACKROCK APEX MUN FD INC    COM              09254H106   153    17908 SH         DEFINED       2  17908      0    0
BLACKROCK BUILD AMER BD TR   SHS              09248X100   593    34162 SH         DEFINED       2  34162      0    0
BLACKROCK CALIF MUN INCOME T SH BEN INT       09248E102   149    11629 SH         DEFINED       2  11629      0    0
BLACKROCK CORE BD TR         SHS BEN INT      09249E101   209    16702 SH         DEFINED       2  16702      0    0
BLACKROCK CORPOR HI YLD FD V COM              09255N102   206    17819 SH         DEFINED       2  17819      0    0
BLACKROCK DEBT STRAT FD INC  COM              09255R103   150    39398 SH         DEFINED       2  39398      0    0
BLACKROCK DIVID ACHIEVRS TM  COM              09250N107   214    20676 SH         DEFINED       2  20676      0    0
BLACKROCK ENHANCED DIV ACHV  COM              09251A104   204    23498 SH         DEFINED       2  23498      0    0
BLACKROCK GLOBAL OPP EQTY TR COM              092501105   279    15183 SH         DEFINED       2  15183      0    0
BLACKROCK INC                COM              09247X101   904     4741 SH         DEFINED       2   4741      0    0
BLACKROCK INC                CALL             09247X901  1258     6600 SH    CALL DEFINED       1   6600      0    0
BLACKROCK INC                PUT              09247X951  2497    13100 SH    PUT  DEFINED       1  13100      0    0
BLACKROCK INCOME OPP TRUST I COM              092475102   218    22541 SH         DEFINED       2  22541      0    0
BLACKROCK INCOME TR INC      COM              09247F100   203    29689 SH         DEFINED       2  29689      0    0
BLACKROCK INSD MUN INCOME TR COM              092479104   202    15656 SH         DEFINED       2  15656      0    0
BLACKROCK INTL GRWTH & INC T COM BENE INTER   092524107   267    26290 SH         DEFINED       2  26290      0    0
BLACKROCK KELSO CAPITAL CORP COM              092533108   120    10861 SH         DEFINED       1  10861      0    0
BLACKROCK LONG-TERM MUNI ADV COM              09250B103   131    12979 SH         DEFINED       2  12979      0    0
BLACKROCK LTD DURATION INC T COM SHS          09249W101   254    15566 SH         DEFINED       2  15566      0    0
BLACKROCK MUN INCOME TR      SH BEN INT       09248F109   280    22005 SH         DEFINED       2  22005      0    0
BLACKROCK MUNI INCOME TR II  COM              09249N101   147    11204 SH         DEFINED       2  11204      0    0






                                                                               
BLACKROCK MUNI INTER DR FD I COM              09253X102   182    13243 SH         DEFINED       2  13243      0    0
BLACKROCK MUNIASSETS FD INC  COM              09254J102   154    13139 SH         DEFINED       2  13139      0    0
BLACKROCK MUNIENHANCED FD IN COM              09253Y100   169    16130 SH         DEFINED       2  16130      0    0
BLACKROCK MUNIHLDGS FD II IN COM              09253P109   163    11921 SH         DEFINED       2  11921      0    0
BLACKROCK MUNIHLDGS INS INV  COM              09254P108   305    23727 SH         DEFINED       2  23727      0    0
BLACKROCK MUNIHOLDINGS CALIF COM              09254L107   164    12615 SH         DEFINED       2  12615      0    0
BLACKROCK MUNIHOLDINGS N J I COM              09254X101   214    15853 SH         DEFINED       2  15853      0    0
BLACKROCK MUNIHOLDINGS N Y I COM              09255C106   201    14907 SH         DEFINED       2  14907      0    0
BLACKROCK MUNIVEST FD II INC COM              09253T101   152    10880 SH         DEFINED       2  10880      0    0
BLACKROCK MUNIVEST FD INC    COM              09253R105   134    14211 SH         DEFINED       2  14211      0    0
BLACKROCK MUNIYIELD CALIF FD COM              09254M105   140    10574 SH         DEFINED       2  10574      0    0
BLACKROCK MUNIYIELD FD INC   COM              09253W104   167    12421 SH         DEFINED       2  12421      0    0
BLACKROCK MUNIYIELD INVST FD COM              09254R104   136    10505 SH         DEFINED       2  10505      0    0
BLACKROCK MUNIYIELD N Y INSD COM              09255E102   352    28318 SH         DEFINED       2  28318      0    0
BLACKROCK MUNIYIELD QUALITY  COM              09254F100   185    13453 SH         DEFINED       2  13453      0    0
BLACKROCK MUNYIELD INSD FD I COM              09254E103   306    24555 SH         DEFINED       2  24555      0    0
BLACKROCK PFD & EQ ADVANTAGE COM              092508100   204    16851 SH         DEFINED       2  16851      0    0
BLACKROCK PFD INCOME STRATEG COM              09255H105   242    24643 SH         DEFINED       2  24643      0    0
BLACKROCK REAL ASSET EQUITY  COM              09254B109   152    10380 SH         DEFINED       2  10380      0    0
BLACKROCK SR HIGH INCOME FD  COM              09255T109   103    26490 SH         DEFINED       2  26490      0    0
BLACKROCK STRAT DIVD ACHIEVE COM              09249Y107   179    16764 SH         DEFINED       2  16764      0    0
BLACKSTONE GROUP L P         CALL             09253U908   198    14000 SH    CALL DEFINED       1  14000      0    0
BLOCK H & R INC              CALL             093671905   684    57400 SH    CALL DEFINED       1  57400      0    0
BLOCK H & R INC              PUT              093671955   264    22200 SH    PUT  DEFINED       1  22200      0    0
BLUE CHIP VALUE FD INC       COM              095333100    48    12840 SH         DEFINED       2  12840      0    0
BMC SOFTWARE INC             COM              055921100   743    15771 SH         DEFINED       1  15771      0    0
BOB EVANS FARMS INC          COM              096761101   372    11299 SH         DEFINED       1  11299      0    0
BOEING CO                    CALL             097023905  4483    68700 SH    CALL DEFINED       1  68700      0    0
BOEING CO                    PUT              097023955  2493    38200 SH    PUT  DEFINED       1  38200      0    0
BORDERS GROUP INC            COM              099709107    37    41312 SH         DEFINED       2  41312      0    0
BORGWARNER INC               COM              099724106   259     3586 SH         DEFINED       2   3586      0    0
BOSTON BEER INC              CL A             100557107   253     2658 SH         DEFINED       2   2658      0    0
BOSTON PRIVATE FINL HLDGS IN COM              101119105    97    14775 SH         DEFINED       1  14775      0    0
BOSTON PROPERTIES INC        COM              101121101   288     3340 SH         DEFINED       2   3340      0    0
BOSTON PROPERTIES INC        CALL             101121901  1111    12900 SH    CALL DEFINED       1  12900      0    0
BOSTON SCIENTIFIC CORP       COM              101137107   298    39305 SH         DEFINED       2  39305      0    0
BOYD GAMING CORP             COM              103304101   232    21881 SH         DEFINED       2  21881      0    0
BP PLC                       SPONSORED ADR    055622104   609    13780 SH         DEFINED       2  13780      0    0
BPZ RESOURCES INC            COM              055639108   101    21179 SH         DEFINED       2  21179      0    0
BRISTOL MYERS SQUIBB CO      CALL             110122908  2110    79700 SH    CALL DEFINED       1  79700      0    0
BRISTOL MYERS SQUIBB CO      PUT              110122958  1419    53600 SH    PUT  DEFINED       1  53600      0    0
BROADCOM CORP                CL A             111320107   653    14983 SH         DEFINED       1  14983      0    0
BROADCOM CORP                CALL             111320907  1002    23000 SH    CALL DEFINED       1  23000      0    0
BROADCOM CORP                PUT              111320957   941    21600 SH    PUT  DEFINED       1  21600      0    0
BROADWIND ENERGY INC         COM              11161T108    35    14943 SH         DEFINED       1  14943      0    0
BROCADE COMMUNICATIONS SYS I CALL             111621906   794   150100 SH    CALL DEFINED       1 150100      0    0
BROOKLINE BANCORP INC DEL    COM              11373M107   158    14552 SH         DEFINED       1  14552      0    0
BT GROUP PLC                 ADR              05577E101   273     9568 SH         DEFINED       2   9568      0    0
BUCKEYE PARTNERS L P         UNIT LTD PARTN   118230101   276     4131 SH         DEFINED       2   4131      0    0
BUCYRUS INTL INC NEW         COM              118759109   948    10605 SH         DEFINED       1  10605      0    0
BUNGE LIMITED                COM              G16962105   398     6067 SH         DEFINED       2   6067      0    0
BUNGE LIMITED                CALL             G16962905   301     4600 SH    CALL DEFINED       1   4600      0    0
BUNGE LIMITED                PUT              G16962955   242     3700 SH    PUT  DEFINED       1   3700      0    0






                                                                               
C H ROBINSON WORLDWIDE INC   COM NEW          12541W209   309     3854 SH         DEFINED       1   3854      0    0
CA INC                       COM              12673P105   675    27648 SH         DEFINED       1  27648      0    0
CABLEVISION SYS CORP         CALL             12686C909   227     6700 SH    CALL DEFINED       1   6700      0    0
CALAMOS CONV OPP AND INC FD  SH BEN INT       128117108   299    22721 SH         DEFINED       2  22721      0    0
CALAMOS GBL DYN INCOME FUND  COM              12811L107   204    24327 SH         DEFINED       2  24327      0    0
CALAMOS STRATEGIC TOTL RETN  COM SH BEN INT   128125101   582    62806 SH         DEFINED       2  62806      0    0
CAMECO CORP                  COM              13321L108   320     7934 SH         DEFINED       2   7934      0    0
CAMERON INTERNATIONAL CORP   CALL             13342B905   517    10200 SH    CALL DEFINED       1  10200      0    0
CAMERON INTERNATIONAL CORP   PUT              13342B955   218     4300 SH    PUT  DEFINED       1   4300      0    0
CAMPBELL SOUP CO             COM              134429109   622    17912 SH         DEFINED       2  17912      0    0
CANADIAN NAT RES LTD         COM              136385101   237     5343 SH         DEFINED       2   5343      0    0
CAPITAL GOLD CORP            COMNEW           14018Y205   121    23799 SH         DEFINED       2  23799      0    0
CAPITAL ONE FINL CORP        CALL             14040H905   294     6900 SH    CALL DEFINED       1   6900      0    0
CAPITAL ONE FINL CORP        PUT              14040H955   409     9600 SH    PUT  DEFINED       1   9600      0    0
CAPITAL TRUST INC MD         CL A NEW         14052H506    24    15232 SH         DEFINED       2  15232      0    0
CAPITALSOURCE INC            COM              14055X102   102    14367 SH         DEFINED       2  14367      0    0
CAPITALSOURCE INC            PUT              14055X952    75    10500 SH    PUT  DEFINED       1  10500      0    0
CAPSTONE THERAPEUTICS CORP   COM              14068E109    19    32641 SH         DEFINED       1  32641      0    0
CARDINAL HEALTH INC          COM              14149Y108   226     5887 SH         DEFINED       2   5887      0    0
CARDIUM THERAPEUTICS INC     COM              141916106    22    57394 SH         DEFINED       2  57394      0    0
CAREER EDUCATION CORP        PUT              141665959   226    10900 SH    PUT  DEFINED       1  10900      0    0
CARIBOU COFFEE INC           COM              142042209   214    21232 SH         DEFINED       1  21232      0    0
CARMAX INC                   CALL             143130902   571    17900 SH    CALL DEFINED       1  17900      0    0
CARNIVAL CORP                PAIRED CTF       143658300   373     8086 SH         DEFINED       2   8086      0    0
CARNIVAL CORP                CALL             143658900   217     4700 SH    CALL DEFINED       1   4700      0    0
CARNIVAL CORP                PUT              143658950   507    11000 SH    PUT  DEFINED       1  11000      0    0
CASCADE FINL CORP            COM              147272108    10    22029 SH         DEFINED       1  22029      0    0
CASELLA WASTE SYS INC        CL A             147448104   131    18516 SH         DEFINED       1  18516      0    0
CASEYS GEN STORES INC        COM              147528103   349     8211 SH         DEFINED       1   8211      0    0
CATALYST HEALTH SOLUTIONS IN COM              14888B103   247     5307 SH         DEFINED       1   5307      0    0
CATALYST PHARM PARTNERS INC  COM              14888U101    12    12947 SH         DEFINED       1  12947      0    0
CATERPILLAR INC DEL          COM              149123101  1095    11694 SH         DEFINED       2  11694      0    0
CATERPILLAR INC DEL          CALL             149123901  3334    35600 SH    CALL DEFINED       1  35600      0    0
CATERPILLAR INC DEL          PUT              149123951  6584    70300 SH    PUT  DEFINED       1  70300      0    0
CBS CORP NEW                 PUT              124857952   271    14200 SH    PUT  DEFINED       1  14200      0    0
CELGENE CORP                 COM              151020104  1122    18976 SH         DEFINED       1  18976      0    0
CELGENE CORP                 CALL             151020904  3548    60000 SH    CALL DEFINED       1  60000      0    0
CELGENE CORP                 PUT              151020954  1567    26500 SH    PUT  DEFINED       1  26500      0    0
CELL THERAPEUTICS INC        COM NO PAR       150934503    87   234909 SH         DEFINED       1 234909      0    0
CEL-SCI CORP                 COM NEW          150837409    26    31115 SH         DEFINED       2  31115      0    0
CENTRAL EUROPEAN DIST CORP   COM              153435102   283    12367 SH         DEFINED       1  12367      0    0
CENTRAL GARDEN & PET CO      CL A NON-VTG     153527205   196    19877 SH         DEFINED       1  19877      0    0
CENTURYTEL INC               COM              156700106   977    21151 SH         DEFINED       2  21151      0    0
CENTURYTEL INC               CALL             156700906   993    21500 SH    CALL DEFINED       1  21500      0    0
CEPHALON INC                 COM              156708109   993    16088 SH         DEFINED       1  16088      0    0
CEPHALON INC                 CALL             156708909  1623    26300 SH    CALL DEFINED       1  26300      0    0
CERNER CORP                  COM              156782104   356     3757 SH         DEFINED       1   3757      0    0
CERNER CORP                  PUT              156782954   265     2800 SH    PUT  DEFINED       1   2800      0    0
CF INDS HLDGS INC            COM              125269100   488     3611 SH         DEFINED       2   3611      0    0
CF INDS HLDGS INC            CALL             125269900  2406    17800 SH    CALL DEFINED       1  17800      0    0
CF INDS HLDGS INC            PUT              125269950   811     6000 SH    PUT  DEFINED       1   6000      0    0
CHELSEA THERAPEUTICS INTL LT COM              163428105    82    10955 SH         DEFINED       1  10955      0    0
CHENIERE ENERGY INC          COM NEW          16411R208    84    15188 SH         DEFINED       2  15188      0    0






                                                                               
CHENIERE ENERGY PARTNERS LP  COM UNIT         16411Q101   208     9780 SH         DEFINED       2   9780      0    0
CHESAPEAKE ENERGY CORP       COM              165167107   307    11848 SH         DEFINED       2  11848      0    0
CHESAPEAKE ENERGY CORP       CALL             165167907  3319   128100 SH    CALL DEFINED       1 128100      0    0
CHESAPEAKE ENERGY CORP       PUT              165167957  1739    67100 SH    PUT  DEFINED       1  67100      0    0
CHEVRON CORP NEW             COM              166764100  1687    18490 SH         DEFINED       2  18490      0    0
CHEVRON CORP NEW             CALL             166764900  3823    41900 SH    CALL DEFINED       1  41900      0    0
CHEVRON CORP NEW             PUT              166764950  5557    60900 SH    PUT  DEFINED       1  60900      0    0
CHICOS FAS INC               CALL             168615902   819    68100 SH    CALL DEFINED       1  68100      0    0
CHILDRENS PL RETAIL STORES I COM              168905107   805    16217 SH         DEFINED       1  16217      0    0
CHIMERA INVT CORP            CALL             16934Q909    79    19300 SH    CALL DEFINED       1  19300      0    0
CHINA ARMCO METALS INC       COM              16936C108    65    16784 SH         DEFINED       2  16784      0    0
CHINA BAK BATTERY INC        COM              16936Y100    54    27915 SH         DEFINED       1  27915      0    0
CHINA CABLECOM HOLDINGS LTD  SHS              G21176303    12    22075 SH         DEFINED       1  22075      0    0
CHINA DIGITAL TV HLDG CO LTD SPONSORED ADR    16938G107   138    19412 SH         DEFINED       2  19412      0    0
CHINA DIRECT INDS INC        COM NEW          169384203    31    20680 SH         DEFINED       1  20680      0    0
CHINA FIRE & SEC GROUP INC   COM              16938R103    92    14022 SH         DEFINED       1  14022      0    0
CHINA GENGSHENG MINERALS INC COM              16942P101    66    12884 SH         DEFINED       2  12884      0    0
CHINA GREEN AGRICULTURE INC  COM              16943W105   145    16127 SH         DEFINED       2  16127      0    0
CHINA INFORMATION TECHNOLOGY COM              16950L109    67    12822 SH         DEFINED       1  12822      0    0
CHINA LIFE INS CO LTD        SPON ADR REP H   16939P106   267     4363 SH         DEFINED       2   4363      0    0
CHINA MARINE FOOD GROUP LTD  COM              16943R106    99    18519 SH         DEFINED       2  18519      0    0
CHINA MASS MEDIA CORP        SPONS ADR        169418100    57    17668 SH         DEFINED       2  17668      0    0
CHINA NEW BORUN              CORP ADR         16890T105   128    12266 SH         DEFINED       2  12266      0    0
CHINA NORTH EAST PETE HLDG L COM              16941G102    88    15268 SH         DEFINED       2  15268      0    0
CHINA PETE & CHEM CORP       SPON ADR H SHS   16941R108   269     2808 SH         DEFINED       2   2808      0    0
CHINA PRECISION STEEL INC    COM              16941J106    82    47986 SH         DEFINED       1  47986      0    0
CHINA SEC & SURVE TECH INC   COM              16942J105    66    12362 SH         DEFINED       2  12362      0    0
CHINA SHEN ZHOU MNG & RES IN COM              16942H109   108    12900 SH         DEFINED       2  12900      0    0
CHINA SUNERGY CO LTD         SPON ADR         16942X104    49    11746 SH         DEFINED       1  11746      0    0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR    16945R104   339    23794 SH         DEFINED       2  23794      0    0
CHINA YUCHAI INTL LTD        COM              G21082105   224     7060 SH         DEFINED       2   7060      0    0
CHINAEDU CORP                SPONS ADR        16945L107   730    94470 SH         DEFINED       1  94470      0    0
CHIPMOS TECH BERMUDA LTD     SHS              G2110R106    20    13231 SH         DEFINED       1  13231      0    0
CHIPOTLE MEXICAN GRILL INC   CL A             169656105  2309    10858 SH         DEFINED       2  10858      0    0
CHIPOTLE MEXICAN GRILL INC   CALL             169656905   638     3000 SH    CALL DEFINED       1   3000      0    0
CHIPOTLE MEXICAN GRILL INC   PUT              169656955   234     1100 SH    PUT  DEFINED       1   1100      0    0
CHUBB CORP                   PUT              171232951   256     4300 SH    PUT  DEFINED       1   4300      0    0
CHURCH & DWIGHT INC          COM              171340102   554     8020 SH         DEFINED       2   8020      0    0
CIENA CORP                   COM NEW          171779309   676    32118 SH         DEFINED       1  32118      0    0
CIENA CORP                   CALL             171779909   998    47400 SH    CALL DEFINED       1  47400      0    0
CIENA CORP                   PUT              171779959  2010    95500 SH    PUT  DEFINED       1  95500      0    0
CIGNA CORP                   CALL             125509909   220     6000 SH    CALL DEFINED       1   6000      0    0
CIGNA CORP                   PUT              125509959   880    24000 SH    PUT  DEFINED       1  24000      0    0
CIMAREX ENERGY CO            COM              171798101   255     2884 SH         DEFINED       2   2884      0    0
CIMAREX ENERGY CO            PUT              171798951   363     4100 SH    PUT  DEFINED       1   4100      0    0
CINCINNATI FINL CORP         COM              172062101   207     6534 SH         DEFINED       1   6534      0    0
CINTAS CORP                  COM              172908105   893    31927 SH         DEFINED       1  31927      0    0
CIRRUS LOGIC INC             CALL             172755900   374    23400 SH    CALL DEFINED       1  23400      0    0
CISCO SYS INC                COM              17275R102  1989    98317 SH         DEFINED       1  98317      0    0
CISCO SYS INC                CALL             17275R902  7987   394800 SH    CALL DEFINED       1 394800      0    0
CISCO SYS INC                PUT              17275R952  7785   384800 SH    PUT  DEFINED       1 384800      0    0
CIT GROUP INC                CALL             125581901   480    10200 SH    CALL DEFINED       1  10200      0    0
CITIGROUP INC                COM              172967101  2086   441117 SH         DEFINED       2 441117      0    0






                                                                               
CITIGROUP INC                CALL             172967901  1345   284400 SH    CALL DEFINED       1 284400      0    0
CITIGROUP INC                PUT              172967951  1054   222900 SH    PUT  DEFINED       1 222900      0    0
CITIZENS REPUBLIC BANCORP IN COM              174420109    14    22425 SH         DEFINED       1  22425      0    0
CITRIX SYS INC               COM              177376100   269     3937 SH         DEFINED       1   3937      0    0
CITRIX SYS INC               CALL             177376900   766    11200 SH    CALL DEFINED       1  11200      0    0
CITRIX SYS INC               PUT              177376950  3113    45500 SH    PUT  DEFINED       1  45500      0    0
CLAUDE RES INC               COM              182873109    31    14219 SH         DEFINED       2  14219      0    0
CLAYMORE EXCHANGE TRADED FD  BNY BRI&C PTF    18383M100   819    17752 SH         DEFINED       2  17752      0    0
CLAYMORE EXCHANGE TRADED FD  MAC GLOB SOLAR   18383M621   129    17738 SH         DEFINED       2  17738      0    0
CLEARBRIDGE ENERGY MLP FD IN COM              184692101   231    10519 SH         DEFINED       2  10519      0    0
CLEARWIRE CORP NEW           CL A             18538Q105    99    19319 SH         DEFINED       1  19319      0    0
CLIFFS NATURAL RESOURCES INC COM              18683K101   804    10308 SH         DEFINED       2  10308      0    0
CLIFFS NATURAL RESOURCES INC CALL             18683K901  1248    16000 SH    CALL DEFINED       1  16000      0    0
CLIFFS NATURAL RESOURCES INC PUT              18683K951   835    10700 SH    PUT  DEFINED       1  10700      0    0
CLOROX CO DEL                COM              189054109   490     7736 SH         DEFINED       2   7736      0    0
CLOROX CO DEL                PUT              189054959   563     8900 SH    PUT  DEFINED       1   8900      0    0
CLOUGH GLOBAL OPPORTUNITIES  SH BEN INT       18914E106   258    19139 SH         DEFINED       2  19139      0    0
CME GROUP INC                COM              12572Q105  1310     4072 SH         DEFINED       1   4072      0    0
CME GROUP INC                CALL             12572Q905  4537    14100 SH    CALL DEFINED       1  14100      0    0
CME GROUP INC                PUT              12572Q955  1448     4500 SH    PUT  DEFINED       1   4500      0    0
CNO FINL GROUP INC           COM              12621E103    68    10045 SH         DEFINED       2  10045      0    0
CNOOC LTD                    SPONSORED ADR    126132109  2167     9092 SH         DEFINED       2   9092      0    0
COACH INC                    COM              189754104   243     4397 SH         DEFINED       2   4397      0    0
COACH INC                    CALL             189754904   426     7700 SH    CALL DEFINED       1   7700      0    0
COACH INC                    PUT              189754954   216     3900 SH    PUT  DEFINED       1   3900      0    0
COCA COLA CO                 CALL             191216900  2098    31900 SH    CALL DEFINED       1  31900      0    0
COCA COLA CO                 PUT              191216950  4768    72500 SH    PUT  DEFINED       1  72500      0    0
COCA COLA ENTERPRISES INC NE COM              19122T109   382    15250 SH         DEFINED       2  15250      0    0
COEUR D ALENE MINES CORP IDA CALL             192108904  1150    42100 SH    CALL DEFINED       1  42100      0    0
COEUR D ALENE MINES CORP IDA PUT              192108954  1046    38300 SH    PUT  DEFINED       1  38300      0    0
COGNEX CORP                  COM              192422103   270     9186 SH         DEFINED       1   9186      0    0
COGNIZANT TECHNOLOGY SOLUTIO CL A             192446102   557     7601 SH         DEFINED       1   7601      0    0
COGNIZANT TECHNOLOGY SOLUTIO CALL             192446902  1436    19600 SH    CALL DEFINED       1  19600      0    0
COGNIZANT TECHNOLOGY SOLUTIO PUT              192446952  1363    18600 SH    PUT  DEFINED       1  18600      0    0
COHEN & STEERS DIV MJRS FDIN COM              19248G106   169    13005 SH         DEFINED       2  13005      0    0
COHEN & STEERS QUALITY RLTY  COM              19247L106    88    10125 SH         DEFINED       2  10125      0    0
COINSTAR INC                 COM              19259P300   494     8759 SH         DEFINED       1   8759      0    0
COINSTAR INC                 CALL             19259P900   666    11800 SH    CALL DEFINED       1  11800      0    0
COLGATE PALMOLIVE CO         COM              194162103   483     6004 SH         DEFINED       2   6004      0    0
COLGATE PALMOLIVE CO         CALL             194162903  2652    33000 SH    CALL DEFINED       1  33000      0    0
COLGATE PALMOLIVE CO         PUT              194162953   538     6700 SH    PUT  DEFINED       1   6700      0    0
COLUMBIA LABS INC            COM              197779101    37    16338 SH         DEFINED       1  16338      0    0
COMCAST CORP NEW             CL A             20030N101   391    17813 SH         DEFINED       1  17813      0    0
COMCAST CORP NEW             CALL             20030N901   701    31900 SH    CALL DEFINED       1  31900      0    0
COMCAST CORP NEW             PUT              20030N951   837    38100 SH    PUT  DEFINED       1  38100      0    0
COMERICA INC                 CALL             200340907   600    14200 SH    CALL DEFINED       1  14200      0    0
COMMERCIAL METALS CO         COM              201723103   190    11448 SH         DEFINED       2  11448      0    0
COMMERCIAL METALS CO         CALL             201723903   413    24900 SH    CALL DEFINED       1  24900      0    0
COMMUNITY HEALTH SYS INC NEW PUT              203668958   732    19600 SH    PUT  DEFINED       1  19600      0    0
COMMVAULT SYSTEMS INC        COM              204166102   267     9360 SH         DEFINED       1   9360      0    0
COMPANHIA BRASILEIRA DE DIST SPN ADR PFD CL A 20440T201   205     4890 SH         DEFINED       2   4890      0    0
COMPANHIA DE BEBIDAS DAS AME SPON ADR PFD     20441W203   326    10497 SH         DEFINED       2  10497      0    0
COMPANHIA SIDERURGICA NACION SPONSORED ADR    20440W105   298    17878 SH         DEFINED       2  17878      0    0






                                                                               
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR    204448104   293     5980 SH         DEFINED       2   5980      0    0
COMPELLENT TECHNOLOGIES INC  COM              20452A108   737    26705 SH         DEFINED       2  26705      0    0
COMPELLENT TECHNOLOGIES INC  CALL             20452A908   254     9200 SH    CALL DEFINED       1   9200      0    0
COMPUTER SCIENCES CORP       COM              205363104   208     4198 SH         DEFINED       2   4198      0    0
COMPUTER SCIENCES CORP       CALL             205363904   278     5600 SH    CALL DEFINED       1   5600      0    0
COMPUTER SCIENCES CORP       PUT              205363954   268     5400 SH    PUT  DEFINED       1   5400      0    0
CONEXANT SYSTEMS INC         COM NEW          207142308    51    31592 SH         DEFINED       1  31592      0    0
CONOCOPHILLIPS               COM              20825C104   522     7667 SH         DEFINED       2   7667      0    0
CONOCOPHILLIPS               CALL             20825C904  2404    35300 SH    CALL DEFINED       1  35300      0    0
CONOCOPHILLIPS               PUT              20825C954  4066    59700 SH    PUT  DEFINED       1  59700      0    0
CONOLOG CORP                 COM PAR$.01FEB09 208254862    17    50177 SH         DEFINED       1  50177      0    0
CONSOL ENERGY INC            COM              20854P109   283     5816 SH         DEFINED       2   5816      0    0
CONSOL ENERGY INC            CALL             20854P909  1686    34600 SH    CALL DEFINED       1  34600      0    0
CONSOL ENERGY INC            PUT              20854P959   609    12500 SH    PUT  DEFINED       1  12500      0    0
CONSOLIDATED EDISON INC      CALL             209115904   327     6600 SH    CALL DEFINED       1   6600      0    0
CONSTELLATION ENERGY GROUP I CALL             210371900   282     9200 SH    CALL DEFINED       1   9200      0    0
CONTINUCARE CORP             COM              212172100    59    12501 SH         DEFINED       2  12501      0    0
CONVERTED ORGANICS INC       COM              21254S107    25    66128 SH         DEFINED       1  66128      0    0
COOPER INDUSTRIES PLC        SHS              G24140108   221     3786 SH         DEFINED       2   3786      0    0
CORINTHIAN COLLEGES INC      COM              218868107   130    25237 SH         DEFINED       1  25237      0    0
CORN PRODS INTL INC          COM              219023108   307     6672 SH         DEFINED       2   6672      0    0
CORNING INC                  CALL             219350905  1148    59400 SH    CALL DEFINED       1  59400      0    0
CORNING INC                  PUT              219350955  1864    96500 SH    PUT  DEFINED       1  96500      0    0
COSTCO WHSL CORP NEW         COM              22160K105  2722    37704 SH         DEFINED       1  37704      0    0
COSTCO WHSL CORP NEW         CALL             22160K905   809    11200 SH    CALL DEFINED       1  11200      0    0
COSTCO WHSL CORP NEW         PUT              22160K955  1242    17200 SH    PUT  DEFINED       1  17200      0    0
COVIDIEN PLC                 SHS              G2554F105   348     7614 SH         DEFINED       2   7614      0    0
COWEN GROUP INC              NEW  CL A        223622101    49    10754 SH         DEFINED       1  10754      0    0
CP HOLDRS                    DEP RCPTS    CP  12616K106   735     5943 SH         DEFINED       2   5943      0    0
CRACKER BARREL OLD CTRY STOR COM              22410J106   289     5270 SH         DEFINED       1   5270      0    0
CREDIT SUISSE ASSET MGMT INC COM              224916106    80    22445 SH         DEFINED       2  22445      0    0
CREDO PETE CORP              COM PAR $0.10    225439207    90    11156 SH         DEFINED       1  11156      0    0
CREE INC                     COM              225447101  1086    16488 SH         DEFINED       1  16488      0    0
CREE INC                     CALL             225447901  1898    28800 SH    CALL DEFINED       1  28800      0    0
CREE INC                     PUT              225447951   461     7000 SH    PUT  DEFINED       1   7000      0    0
CROCS INC                    COM              227046109   280    16341 SH         DEFINED       1  16341      0    0
CROWN CASTLE INTL CORP       CALL             228227904   460    10500 SH    CALL DEFINED       1  10500      0    0
CRUDE CARRIERS CORPORATION   COM              Y1820X106   212    12804 SH         DEFINED       2  12804      0    0
CRYPTOLOGIC LIMITED          SHS              G3159C109    24    17312 SH         DEFINED       1  17312      0    0
CRYSTALLEX INTL CORP         COM              22942F101    11    35577 SH         DEFINED       2  35577      0    0
CSX CORP                     CALL             126408903   911    14100 SH    CALL DEFINED       1  14100      0    0
CSX CORP                     PUT              126408953  1828    28300 SH    PUT  DEFINED       1  28300      0    0
CTRIP COM INTL LTD           ADR              22943F100   981    24277 SH         DEFINED       1  24277      0    0
CUBIC ENERGY INC             COM              229675103    31    30597 SH         DEFINED       2  30597      0    0
CUMMINS INC                  CALL             231021906   979     8900 SH    CALL DEFINED       1   8900      0    0
CUMMINS INC                  PUT              231021956   616     5600 SH    PUT  DEFINED       1   5600      0    0
CURRENCYSHARES EURO TR       EURO SHS         23130C108   641     4814 SH         DEFINED       2   4814      0    0
CVS CAREMARK CORPORATION     CALL             126650900  1478    42500 SH    CALL DEFINED       1  42500      0    0
CVS CAREMARK CORPORATION     PUT              126650950   553    15900 SH    PUT  DEFINED       1  15900      0    0
CYBEX INTL INC               COM              23252E106    11    16167 SH         DEFINED       1  16167      0    0
CYPRESS SEMICONDUCTOR CORP   COM              232806109   450    24230 SH         DEFINED       1  24230      0    0
CYTOKINETICS INC             COM              23282W100    47    22723 SH         DEFINED       1  22723      0    0
CYTORI THERAPEUTICS INC      COM              23283K105    60    11651 SH         DEFINED       1  11651      0    0






                                                                               
CYTRX CORP                   COM NEW          232828301    13    12637 SH         DEFINED       1  12637      0    0
D R HORTON INC               COM              23331A109   141    11820 SH         DEFINED       2  11820      0    0
D R HORTON INC               CALL             23331A909   178    14900 SH    CALL DEFINED       1  14900      0    0
DAKTRONICS INC               COM              234264109   249    15627 SH         DEFINED       1  15627      0    0
DANA HOLDING CORP            CALL             235825905   224    13000 SH    CALL DEFINED       1  13000      0    0
DANAHER CORP DEL             CALL             235851902   330     7000 SH    CALL DEFINED       1   7000      0    0
DANAOS CORPORATION           SHS              Y1968P105    42    11313 SH         DEFINED       2  11313      0    0
DARA BIOSCIENCES INC         COM NEW          23703P205    58    18504 SH         DEFINED       1  18504      0    0
DARDEN RESTAURANTS INC       COM              237194105   215     4634 SH         DEFINED       2   4634      0    0
DARDEN RESTAURANTS INC       CALL             237194905   237     5100 SH    CALL DEFINED       1   5100      0    0
DARDEN RESTAURANTS INC       PUT              237194955   237     5100 SH    PUT  DEFINED       1   5100      0    0
DCA TOTAL RETURN FD          COM              233066109    80    23129 SH         DEFINED       2  23129      0    0
DEARBORN BANCORP INC         COM              24242R108    42    25853 SH         DEFINED       1  25853      0    0
DECKERS OUTDOOR CORP         COM              243537107  1183    14842 SH         DEFINED       1  14842      0    0
DECKERS OUTDOOR CORP         CALL             243537907   255     3200 SH    CALL DEFINED       1   3200      0    0
DECKERS OUTDOOR CORP         PUT              243537957   431     5400 SH    PUT  DEFINED       1   5400      0    0
DEERE & CO                   CALL             244199905   947    11400 SH    CALL DEFINED       1  11400      0    0
DEERE & CO                   PUT              244199955  2209    26600 SH    PUT  DEFINED       1  26600      0    0
DEJOUR ENTERPRISES LTD       COM NEW          244866208     6    18042 SH         DEFINED       2  18042      0    0
DEL MONTE FOODS CO           COM              24522P103   476    25309 SH         DEFINED       2  25309      0    0
DELAWARE ENHANCED GBL DIV &  COM              246060107   129    10391 SH         DEFINED       2  10391      0    0
DELCATH SYS INC              COM              24661P104   301    30712 SH         DEFINED       1  30712      0    0
DELL INC                     COM              24702R101   218    16090 SH         DEFINED       1  16090      0    0
DELL INC                     CALL             24702R901  1569   115800 SH    CALL DEFINED       1 115800      0    0
DELL INC                     PUT              24702R951   858    63300 SH    PUT  DEFINED       1  63300      0    0
DELTA AIR LINES INC DEL      CALL             247361902   149    11800 SH    CALL DEFINED       1  11800      0    0
DELTA AIR LINES INC DEL      PUT              247361952   675    53600 SH    PUT  DEFINED       1  53600      0    0
DELTA PETE CORP              COM NEW          247907207    12    16019 SH         DEFINED       1  16019      0    0
DENBURY RES INC              COM NEW          247916208   312    16364 SH         DEFINED       2  16364      0    0
DENDREON CORP                COM              24823Q107  1064    30472 SH         DEFINED       1  30472      0    0
DEPOMED INC                  COM              249908104   118    18528 SH         DEFINED       1  18528      0    0
DEVON ENERGY CORP NEW        CALL             25179M903  1437    18300 SH    CALL DEFINED       1  18300      0    0
DEVON ENERGY CORP NEW        PUT              25179M953   989    12600 SH    PUT  DEFINED       1  12600      0    0
DHT MARITIME INC             COM              Y2065G105    96    20694 SH         DEFINED       2  20694      0    0
DIAMOND FOODS INC            COM              252603105   256     4819 SH         DEFINED       1   4819      0    0
DIAMOND OFFSHORE DRILLING IN COM              25271C102   216     3228 SH         DEFINED       2   3228      0    0
DICKS SPORTING GOODS INC     CALL             253393902   368     9800 SH    CALL DEFINED       1   9800      0    0
DIRECTV                      CALL             25490A901   295     7400 SH    CALL DEFINED       1   7400      0    0
DIRECTV                      PUT              25490A951   839    21000 SH    PUT  DEFINED       1  21000      0    0
DIREXION SHS ETF TR          DLY TECH BULL 3X 25459W102   462    10153 SH         DEFINED       2  10153      0    0
DIREXION SHS ETF TR          DLY SMCAP BEAR3X 25459W326   807    51643 SH         DEFINED       2  51643      0    0
DIREXION SHS ETF TR          DLY FIN BEAR NEW 25459W490   539    57006 SH         DEFINED       2  57006      0    0
DIREXION SHS ETF TR          DLY FIN BULL NEW 25459W516   496    17785 SH         DEFINED       2  17785      0    0
DIREXION SHS ETF TR          LATN AM BULL3X   25459W698   277     6842 SH         DEFINED       2   6842      0    0
DIREXION SHS ETF TR          DLY R/E BULL3X   25459W755   265     4661 SH         DEFINED       2   4661      0    0
DIREXION SHS ETF TR          DLY SMCAP BULL3X 25459W847   220     3036 SH         DEFINED       2   3036      0    0
DIREXION SHS ETF TR          DLY LRG CAP BEAR 25459W854   149    17041 SH         DEFINED       2  17041      0    0
DIREXION SHS ETF TR          DLY LRG CAP BULL 25459W862   282     3950 SH         DEFINED       2   3950      0    0
DIREXION SHS ETF TR          DLY ENRGY BULL3X 25459W888   229     3919 SH         DEFINED       2   3919      0    0
DISCOVER FINL SVCS           COM              254709108   458    24736 SH         DEFINED       2  24736      0    0
DISCOVER FINL SVCS           PUT              254709958   387    20900 SH    PUT  DEFINED       1  20900      0    0
DISCOVERY COMMUNICATNS NEW   COM SER A        25470F104   592    14192 SH         DEFINED       1  14192      0    0
DISNEY WALT CO               PUT              254687956   210     5600 SH    PUT  DEFINED       1   5600      0    0






                                                                               
DJSP ENTERPRISES INCORPORATE SHS              G7982P104    21    35706 SH         DEFINED       1  35706      0    0
DJSP ENTERPRISES INCORPORATE UNIT 08/11/2012  G7982P112     0    13301 SH         DEFINED       1  13301      0    0
DJSP ENTERPRISES INCORPORATE *W EXP 08/11/201 G7982P120     2   107498 SH         DEFINED       1 107498      0    0
DNP SELECT INCOME FD         COM              23325P104   366    40085 SH         DEFINED       2  40085      0    0
DOCUMENT SEC SYS INC         COM              25614T101    57    10728 SH         DEFINED       2  10728      0    0
DOLLAR GEN CORP NEW          PUT              256677955   310    10100 SH    PUT  DEFINED       1  10100      0    0
DOLLAR THRIFTY AUTOMOTIVE GP CALL             256743905   572    12100 SH    CALL DEFINED       1  12100      0    0
DOLLAR TREE INC              COM              256746108  1349    24101 SH         DEFINED       1  24101      0    0
DOMINION RES INC VA NEW      COM              25746U109   527    12334 SH         DEFINED       2  12334      0    0
DOMINION RES INC VA NEW      CALL             25746U909   282     6600 SH    CALL DEFINED       1   6600      0    0
DOVER CORP                   CALL             260003908   310     5300 SH    CALL DEFINED       1   5300      0    0
DOW 30SM ENHANCED PREM & INC COM              260537105   263    25305 SH         DEFINED       2  25305      0    0
DOW CHEM CO                  CALL             260543903   382    11200 SH    CALL DEFINED       1  11200      0    0
DOW CHEM CO                  PUT              260543953  1557    45600 SH    PUT  DEFINED       1  45600      0    0
DR PEPPER SNAPPLE GROUP INC  COM              26138E109   340     9664 SH         DEFINED       2   9664      0    0
DR PEPPER SNAPPLE GROUP INC  PUT              26138E959   278     7900 SH    PUT  DEFINED       1   7900      0    0
DR REDDYS LABS LTD           ADR              256135203   235     6369 SH         DEFINED       2   6369      0    0
DREYFUS STRATEGIC MUN BD FD  COM              26202F107   168    22106 SH         DEFINED       2  22106      0    0
DREYFUS STRATEGIC MUNS INC   COM              261932107   174    22287 SH         DEFINED       2  22287      0    0
DRIL-QUIP INC                COM              262037104   228     2935 SH         DEFINED       2   2935      0    0
DRUGSTORE COM INC            COM              262241102    24    10817 SH         DEFINED       1  10817      0    0
DRYSHIPS INC                 SHS              Y2109Q101   212    38552 SH         DEFINED       1  38552      0    0
DRYSHIPS INC                 CALL             Y2109Q901   160    29000 SH    CALL DEFINED       1  29000      0    0
DU PONT E I DE NEMOURS & CO  COM              263534109   455     9130 SH         DEFINED       2   9130      0    0
DU PONT E I DE NEMOURS & CO  CALL             263534909  1217    24400 SH    CALL DEFINED       1  24400      0    0
DU PONT E I DE NEMOURS & CO  PUT              263534959   683    13700 SH    PUT  DEFINED       1  13700      0    0
DUFF & PHELPS UTIL CORP BD T COM              26432K108   159    14003 SH         DEFINED       2  14003      0    0
DUKE ENERGY CORP NEW         CALL             26441C905   256    14400 SH    CALL DEFINED       1  14400      0    0
DUOYUAN GLOBAL WTR INC       SPONSORED ADR    266043108   161    12629 SH         DEFINED       2  12629      0    0
DUOYUAN PRTG INC             COM              26605B109    49    16835 SH         DEFINED       2  16835      0    0
DURECT CORP                  COM              266605104    37    10779 SH         DEFINED       1  10779      0    0
DWS MUN INCOME TR            COM              23338M106   296    25941 SH         DEFINED       2  25941      0    0
E M C CORP MASS              COM              268648102   524    22899 SH         DEFINED       2  22899      0    0
E M C CORP MASS              CALL             268648902   714    31200 SH    CALL DEFINED       1  31200      0    0
E M C CORP MASS              PUT              268648952  1241    54200 SH    PUT  DEFINED       1  54200      0    0
E TRADE FINANCIAL CORP       COM NEW          269246401   182    11375 SH         DEFINED       1  11375      0    0
EARTHLINK INC                COM              270321102   256    29723 SH         DEFINED       1  29723      0    0
EASTMAN CHEM CO              CALL             277432900   446     5300 SH    CALL DEFINED       1   5300      0    0
EASTMAN CHEM CO              PUT              277432950  3203    38100 SH    PUT  DEFINED       1  38100      0    0
EASTMAN KODAK CO             COM              277461109   319    59534 SH         DEFINED       2  59534      0    0
EASTMAN KODAK CO             CALL             277461909    74    13800 SH    CALL DEFINED       1  13800      0    0
EASYLINK SERVICES INTL CORP  CL A             277858106    61    15047 SH         DEFINED       1  15047      0    0
EATON CORP                   CALL             278058902   315     3100 SH    CALL DEFINED       1   3100      0    0
EATON CORP                   PUT              278058952   355     3500 SH    PUT  DEFINED       1   3500      0    0
EATON VANCE ENH EQTY INC FD  COM              278277108   306    25061 SH         DEFINED       2  25061      0    0
EATON VANCE ENHANCED EQ INC  COM              278274105   231    18282 SH         DEFINED       2  18282      0    0
EATON VANCE INS CA MUN BD FD COM              27828A100   147    13031 SH         DEFINED       2  13031      0    0
EATON VANCE INS MUN BD FD    COM              27827X101   274    23858 SH         DEFINED       2  23858      0    0
EATON VANCE INS MUN BD FD II COM              27827K109   142    11861 SH         DEFINED       2  11861      0    0
EATON VANCE INS NY MUN BD FD COM              27827Y109   139    11451 SH         DEFINED       2  11451      0    0
EATON VANCE MUNI INCOME TRUS SH BEN INT       27826U108   253    22690 SH         DEFINED       2  22690      0    0
EATON VANCE NATL MUN OPPORT  COM SHS          27829L105   395    20717 SH         DEFINED       2  20717      0    0
EATON VANCE SR FLTNG RTE TR  COM              27828Q105   284    17487 SH         DEFINED       2  17487      0    0






                                                                               
EATON VANCE SR INCOME TR     SH BEN INT       27826S103    78    10836 SH         DEFINED       2  10836      0    0
EATON VANCE TAX ADVT DIV INC COM              27828G107   435    26296 SH         DEFINED       2  26296      0    0
EATON VANCE TAX MNG GBL DV E COM              27829F108   459    43575 SH         DEFINED       2  43575      0    0
EATON VANCE TAX MNGED BUY WR COM              27828X100   230    15886 SH         DEFINED       2  15886      0    0
EATON VANCE TX ADV GLBL DIV  COM              27828S101   219    15522 SH         DEFINED       2  15522      0    0
EATON VANCE TX MNG BY WRT OP COM              27828Y108   274    20970 SH         DEFINED       2  20970      0    0
EATON VANCE TXMGD GL BUYWR O COM              27829C105   141    11477 SH         DEFINED       2  11477      0    0
EBAY INC                     COM              278642103  1114    40034 SH         DEFINED       1  40034      0    0
EBAY INC                     CALL             278642903  2115    76000 SH    CALL DEFINED       1  76000      0    0
EBAY INC                     PUT              278642953  2772    99600 SH    PUT  DEFINED       1  99600      0    0
E-COMMERCE CHINA DANGDANG IN SPN ADS COM A    26833A105   446    16466 SH         DEFINED       2  16466      0    0
EDGEWATER TECHNOLOGY INC     COM              280358102    85    35950 SH         DEFINED       1  35950      0    0
EL PASO CORP                 COM              28336L109   238    17293 SH         DEFINED       2  17293      0    0
EL PASO CORP                 CALL             28336L909   281    20400 SH    CALL DEFINED       1  20400      0    0
ELDORADO GOLD CORP NEW       COM              284902103   262    14116 SH         DEFINED       2  14116      0    0
ELECTRONIC ARTS INC          CALL             285512909   767    46800 SH    CALL DEFINED       1  46800      0    0
ELECTRONIC ARTS INC          PUT              285512959   249    15200 SH    PUT  DEFINED       1  15200      0    0
EMCORE CORP                  COM              290846104   106    98291 SH         DEFINED       1  98291      0    0
EMERSON ELEC CO              COM              291011104   975    17052 SH         DEFINED       2  17052      0    0
EMERSON ELEC CO              CALL             291011904   549     9600 SH    CALL DEFINED       1   9600      0    0
EMERSON ELEC CO              PUT              291011954   383     6700 SH    PUT  DEFINED       1   6700      0    0
EMPIRE RESORTS INC           COM              292052107    19    19152 SH         DEFINED       1  19152      0    0
ENBRIDGE ENERGY PARTNERS L P COM              29250R106   414     6642 SH         DEFINED       2   6642      0    0
ENCANA CORP                  COM              292505104   469    16100 SH         DEFINED       2  16100      0    0
ENDEAVOUR SILVER CORP        COM              29258Y103    75    10157 SH         DEFINED       2  10157      0    0
ENDO PHARMACEUTICALS HLDGS I COM              29264F205   726    20331 SH         DEFINED       1  20331      0    0
ENDOLOGIX INC                COM              29266S106   141    19657 SH         DEFINED       1  19657      0    0
ENDWAVE CORP                 COM NEW          29264A206    41    18242 SH         DEFINED       1  18242      0    0
ENERGY CONVERSION DEVICES IN COM              292659109   122    26665 SH         DEFINED       1  26665      0    0
ENERGY RECOVERY INC          COM              29270J100    51    13867 SH         DEFINED       1  13867      0    0
ENI S P A                    SPONSORED ADR    26874R108   620    14168 SH         DEFINED       2  14168      0    0
ENSCO INTL PLC               SPONSORED ADR    29358Q109   321     6010 SH         DEFINED       2   6010      0    0
ENTERGY CORP NEW             COM              29364G103   330     4664 SH         DEFINED       2   4664      0    0
ENTERGY CORP NEW             CALL             29364G903  1105    15600 SH    CALL DEFINED       1  15600      0    0
ENTERPRISE PRODS PARTNERS L  COM              293792107   527    12657 SH         DEFINED       2  12657      0    0
EOG RES INC                  COM              26875P101   313     3425 SH         DEFINED       2   3425      0    0
EOG RES INC                  CALL             26875P901  1316    14400 SH    CALL DEFINED       1  14400      0    0
EOG RES INC                  PUT              26875P951   402     4400 SH    PUT  DEFINED       1   4400      0    0
EPICOR SOFTWARE CORP         COM              29426L108   139    13736 SH         DEFINED       1  13736      0    0
EPIQ SYS INC                 COM              26882D109   172    12545 SH         DEFINED       1  12545      0    0
EQUITY RESIDENTIAL           CALL             29476L907   260     5000 SH    CALL DEFINED       1   5000      0    0
EQUITY RESIDENTIAL           PUT              29476L957   348     6700 SH    PUT  DEFINED       1   6700      0    0
ERESEARCHTECHNOLOGY INC      COM              29481V108    98    13305 SH         DEFINED       1  13305      0    0
ERICSSON L M TEL CO          ADR B SEK 10     294821608   304    26335 SH         DEFINED       1  26335      0    0
EVERGREEN ENERGY INC NEW     COM NEW          30024B203    23    35286 SH         DEFINED       2  35286      0    0
EVERGREEN SOLAR INC          COM              30033R108     8    13581 SH         DEFINED       1  13581      0    0
EXCEL MARITIME CARRIERS LTD  COM              V3267N107   117    20793 SH         DEFINED       2  20793      0    0
EXELIXIS INC                 COM              30161Q104   216    26278 SH         DEFINED       1  26278      0    0
EXELON CORP                  CALL             30161N901   554    13300 SH    CALL DEFINED       1  13300      0    0
EXETER RES CORP              COM              301835104    92    14854 SH         DEFINED       2  14854      0    0
EXIDE TECHNOLOGIES           *W EXP 05/05/201 302051123     2    80618 SH         DEFINED       1  80618      0    0
EXIDE TECHNOLOGIES           COM NEW          302051206   110    11708 SH         DEFINED       1  11708      0    0
EXPEDIA INC DEL              COM              30212P105   495    19722 SH         DEFINED       1  19722      0    0






                                                                               
EXPEDIA INC DEL              CALL             30212P905  1618    64500 SH    CALL DEFINED       1  64500      0    0
EXPEDITORS INTL WASH INC     COM              302130109  1785    32700 SH         DEFINED       1  32700      0    0
EXPRESS SCRIPTS INC          COM              302182100   661    12230 SH         DEFINED       1  12230      0    0
EXPRESS SCRIPTS INC          CALL             302182900   778    14400 SH    CALL DEFINED       1  14400      0    0
EXPRESS SCRIPTS INC          PUT              302182950   789    14600 SH    PUT  DEFINED       1  14600      0    0
EXXON MOBIL CORP             COM              30231G102   721     9864 SH         DEFINED       2   9864      0    0
EXXON MOBIL CORP             CALL             30231G902  2647    36200 SH    CALL DEFINED       1  36200      0    0
EXXON MOBIL CORP             PUT              30231G952  2406    32900 SH    PUT  DEFINED       1  32900      0    0
F N B UNITED CORP            COM              302519103     5    14647 SH         DEFINED       1  14647      0    0
F5 NETWORKS INC              COM              315616102  2486    19103 SH         DEFINED       1  19103      0    0
F5 NETWORKS INC              CALL             315616902  1575    12100 SH    CALL DEFINED       1  12100      0    0
F5 NETWORKS INC              PUT              315616952  2486    19100 SH    PUT  DEFINED       1  19100      0    0
FACTSET RESH SYS INC         COM              303075105   217     2315 SH         DEFINED       2   2315      0    0
FAIRCHILD SEMICONDUCTOR INTL CALL             303726903   180    11500 SH    CALL DEFINED       1  11500      0    0
FAMILY DLR STORES INC        CALL             307000909   413     8300 SH    CALL DEFINED       1   8300      0    0
FASTENAL CO                  COM              311900104   346     5778 SH         DEFINED       1   5778      0    0
FASTENAL CO                  CALL             311900904   246     4100 SH    CALL DEFINED       1   4100      0    0
FEDERATED ENHANC TREAS INCM  COM SH BEN INT   314162108   292    17513 SH         DEFINED       2  17513      0    0
FEDEX CORP                   COM              31428X106   433     4657 SH         DEFINED       2   4657      0    0
FEDEX CORP                   CALL             31428X906  1256    13500 SH    CALL DEFINED       1  13500      0    0
FEDEX CORP                   PUT              31428X956  2548    27400 SH    PUT  DEFINED       1  27400      0    0
FIBERTOWER CORP              COMNEW           31567R209    54    12027 SH         DEFINED       1  12027      0    0
FIDELITY NATL INFORMATION SV COM              31620M106   753    27489 SH         DEFINED       2  27489      0    0
FIFTH THIRD BANCORP          CNV PFD DEP1/250 316773209   236     1604 SH         DEFINED       1   1604      0    0
FIFTH THIRD BANCORP          CALL             316773900   203    13800 SH    CALL DEFINED       1  13800      0    0
FIFTH THIRD BANCORP          PUT              316773950   263    17900 SH    PUT  DEFINED       1  17900      0    0
FIRST CASH FINL SVCS INC     COM              31942D107   216     6970 SH         DEFINED       1   6970      0    0
FIRST NIAGARA FINL GP INC    COM              33582V108   200    14311 SH         DEFINED       1  14311      0    0
FIRST SOLAR INC              COM              336433107  1274     9790 SH         DEFINED       1   9790      0    0
FIRST SOLAR INC              PUT              336433957   742     5700 SH    PUT  DEFINED       1   5700      0    0
FIRST TR HIGH INCOME L/S FD  COM              33738E109   369    20298 SH         DEFINED       2  20298      0    0
FIRST TR STRAT HGH INC FD II COM              33735C106    45    10387 SH         DEFINED       2  10387      0    0
FIRSTENERGY CORP             COM              337932107   223     6014 SH         DEFINED       2   6014      0    0
FIRSTENERGY CORP             CALL             337932907   304     8200 SH    CALL DEFINED       1   8200      0    0
FIRSTMERIT CORP              COM              337915102   233    11770 SH         DEFINED       1  11770      0    0
FISERV INC                   COM              337738108  1074    18340 SH         DEFINED       1  18340      0    0
FIVE STAR QUALITY CARE INC   COM              33832D106    76    10734 SH         DEFINED       2  10734      0    0
FLAGSTAR BANCORP INC         COM NEW          337930507    39    23710 SH         DEFINED       2  23710      0    0
FLEXTRONICS INTL LTD         ORD              Y2573F102   110    14081 SH         DEFINED       1  14081      0    0
FLIR SYS INC                 COM              302445101   443    14880 SH         DEFINED       1  14880      0    0
FLOTEK INDS INC DEL          COM              343389102    77    14037 SH         DEFINED       2  14037      0    0
FLOW INTL CORP               COM              343468104    41    10007 SH         DEFINED       1  10007      0    0
FLOWSERVE CORP               PUT              34354P955   298     2500 SH    PUT  DEFINED       1   2500      0    0
FLUOR CORP NEW               COM              343412102   438     6604 SH         DEFINED       2   6604      0    0
FLUOR CORP NEW               CALL             343412902   663    10000 SH    CALL DEFINED       1  10000      0    0
FLUOR CORP NEW               PUT              343412952   848    12800 SH    PUT  DEFINED       1  12800      0    0
FOCUS MEDIA HLDG LTD         SPONSORED ADR    34415V109   279    12740 SH         DEFINED       1  12740      0    0
FOOT LOCKER INC              PUT              344849954   226    11500 SH    PUT  DEFINED       1  11500      0    0
FORD MTR CO CAP TR II        PFD TR CV6.5%    345395206   359     6931 SH         DEFINED       2   6931      0    0
FORD MTR CO DEL              COM PAR $0.01    345370860   601    35807 SH         DEFINED       2  35807      0    0
FORD MTR CO DEL              CALL             345370900  5996   357100 SH    CALL DEFINED       1 357100      0    0
FORD MTR CO DEL              PUT              345370950  6009   357900 SH    PUT  DEFINED       1 357900      0    0
FOREST LABS INC              COM              345838106   475    14847 SH         DEFINED       2  14847      0    0






                                                                               
FOREST OIL CORP              COM PAR $0.01    346091705   422    11112 SH         DEFINED       2  11112      0    0
FOREST OIL CORP              CALL             346091905   524    13800 SH    CALL DEFINED       1  13800      0    0
FOREST OIL CORP              PUT              346091955   645    17000 SH    PUT  DEFINED       1  17000      0    0
FORTRESS INVESTMENT GROUP LL CL A             34958B106    75    13154 SH         DEFINED       2  13154      0    0
FORTUNE BRANDS INC           PUT              349631951   910    15100 SH    PUT  DEFINED       1  15100      0    0
FORWARD AIR CORP             COM              349853101   239     8419 SH         DEFINED       1   8419      0    0
FOSSIL INC                   COM              349882100   740    10512 SH         DEFINED       1  10512      0    0
FOSSIL INC                   PUT              349882950   204     2900 SH    PUT  DEFINED       1   2900      0    0
FRANCE TELECOM               SPONSORED ADR    35177Q105   490    23249 SH         DEFINED       2  23249      0    0
FRANKLIN RES INC             CALL             354613901   200     1800 SH    CALL DEFINED       1   1800      0    0
FREEPORT-MCMORAN COPPER & GO CALL             35671D907  5848    48700 SH    CALL DEFINED       1  48700      0    0
FREEPORT-MCMORAN COPPER & GO PUT              35671D957  7025    58500 SH    PUT  DEFINED       1  58500      0    0
FRESENIUS KABI PHARMACEUTHLD RIGHT 06/30/2011 35802M115    19   479538 SH         DEFINED       1 479538      0    0
FRONTLINE LTD                SHS              G3682E127   335    13192 SH         DEFINED       2  13192      0    0
FRONTLINE LTD                CALL             G3682E907   454    17900 SH    CALL DEFINED       1  17900      0    0
FRONTLINE LTD                PUT              G3682E957   662    26100 SH    PUT  DEFINED       1  26100      0    0
FUEL SYS SOLUTIONS INC       COM              35952W103   211     7186 SH         DEFINED       1   7186      0    0
FUELCELL ENERGY INC          COM              35952H106    53    23157 SH         DEFINED       1  23157      0    0
FUQI INTERNATIONAL INC       COM NEW          36102A207   102    16065 SH         DEFINED       1  16065      0    0
FUWEI FILMS HLDGS CO LTD     SHS              G3704F102    44    13705 SH         DEFINED       1  13705      0    0
GABELLI DIVD & INCOME TR     COM              36242H104   208    13511 SH         DEFINED       2  13511      0    0
GABELLI EQUITY TR INC        COM              362397101   177    31148 SH         DEFINED       2  31148      0    0
GABELLI GLB GLD NAT RES & IN COM SHS BN INT   36244N109   272    14123 SH         DEFINED       2  14123      0    0
GABELLI GLOBAL DEAL FD       COM SBI          36245G103   248    18535 SH         DEFINED       2  18535      0    0
GABELLI UTIL TR              COM              36240A101    66    10331 SH         DEFINED       2  10331      0    0
GAMESTOP CORP NEW            CALL             36467W909   384    16800 SH    CALL DEFINED       1  16800      0    0
GAMESTOP CORP NEW            PUT              36467W959   247    10800 SH    PUT  DEFINED       1  10800      0    0
GAMETECH INTERNATIONAL INC   COM              36466D102     6    18291 SH         DEFINED       1  18291      0    0
GANNETT INC                  PUT              364730951   604    40000 SH    PUT  DEFINED       1  40000      0    0
GAP INC DEL                  CALL             364760908   217     9800 SH    CALL DEFINED       1   9800      0    0
GAP INC DEL                  PUT              364760958   356    16100 SH    PUT  DEFINED       1  16100      0    0
GASCO ENERGY INC             COM              367220100    24    69798 SH         DEFINED       2  69798      0    0
GENCO SHIPPING & TRADING LTD SHS              Y2685T107   170    11788 SH         DEFINED       2  11788      0    0
GENERAL AMERN INVS INC       COM              368802104   222     8292 SH         DEFINED       2   8292      0    0
GENERAL COMMUNICATION INC    CL A             369385109   384    30301 SH         DEFINED       1  30301      0    0
GENERAL DYNAMICS CORP        COM              369550108   703     9914 SH         DEFINED       2   9914      0    0
GENERAL ELECTRIC CO          COM              369604103   467    25512 SH         DEFINED       2  25512      0    0
GENERAL ELECTRIC CO          CALL             369604903  4179   228500 SH    CALL DEFINED       1 228500      0    0
GENERAL ELECTRIC CO          PUT              369604953  3567   195000 SH    PUT  DEFINED       1 195000      0    0
GENERAL GROWTH PPTYS INC NEW COM              370023103   295    19065 SH         DEFINED       2  19065      0    0
GENERAL MLS INC              COM              370334104   898    25232 SH         DEFINED       2  25232      0    0
GENERAL MLS INC              CALL             370334904  1320    37100 SH    CALL DEFINED       1  37100      0    0
GENERAL MLS INC              PUT              370334954  1249    35100 SH    PUT  DEFINED       1  35100      0    0
GENERAL MOLY INC             COM              370373102   165    25535 SH         DEFINED       2  25535      0    0
GENERAL MTRS CO              CALL             37045V900   221     6000 SH    CALL DEFINED       1   6000      0    0
GENON ENERGY INC             COM              37244E107   133    35012 SH         DEFINED       2  35012      0    0
GEN-PROBE INC NEW            COM              36866T103   518     8869 SH         DEFINED       1   8869      0    0
GENUINE PARTS CO             COM              372460105   331     6453 SH         DEFINED       2   6453      0    0
GENWORTH FINL INC            CALL             37247D906   300    22800 SH    CALL DEFINED       1  22800      0    0
GENWORTH FINL INC            PUT              37247D956   272    20700 SH    PUT  DEFINED       1  20700      0    0
GEOEYE INC                   COM              37250W108   245     5794 SH         DEFINED       1   5794      0    0
GEOGLOBAL RESOURCES INC      COM              37249T109    20    24953 SH         DEFINED       2  24953      0    0
GFI GROUP INC                COM              361652209    50    10592 SH         DEFINED       2  10592      0    0






                                                                               
GIGAMEDIA LTD                ORD              Y2711Y104    18    12319 SH         DEFINED       1  12319      0    0
GILEAD SCIENCES INC          CALL             375558903  1910    52700 SH    CALL DEFINED       1  52700      0    0
GILEAD SCIENCES INC          PUT              375558953  1892    52200 SH    PUT  DEFINED       1  52200      0    0
GLAXOSMITHKLINE PLC          SPONSORED ADR    37733W105  1549    39507 SH         DEFINED       2  39507      0    0
GLOBAL INDS LTD              COM              379336100    72    10438 SH         DEFINED       1  10438      0    0
GLOBAL SHIP LEASE INC NEW    SHS A            Y27183105    54    10922 SH         DEFINED       2  10922      0    0
GLOBAL X FDS                 CHINA FINL ETF   37950E606   290    21702 SH         DEFINED       2  21702      0    0
GLOBUS MARITIME LIMITED NEW  COM              Y27265209   191    21173 SH         DEFINED       1  21173      0    0
GMX RES INC                  COM              38011M108    67    12215 SH         DEFINED       2  12215      0    0
GOLDEN STAR RES LTD CDA      COM              38119T104   133    28901 SH         DEFINED       2  28901      0    0
GOLDMAN SACHS GROUP INC      COM              38141G104   283     1683 SH         DEFINED       2   1683      0    0
GOLDMAN SACHS GROUP INC      CALL             38141G904  7534    44800 SH    CALL DEFINED       1  44800      0    0
GOLDMAN SACHS GROUP INC      PUT              38141G954  9652    57400 SH    PUT  DEFINED       1  57400      0    0
GOODRICH CORP                CALL             382388906   211     2400 SH    CALL DEFINED       1   2400      0    0
GOODYEAR TIRE & RUBR CO      CALL             382550901   168    14200 SH    CALL DEFINED       1  14200      0    0
GOODYEAR TIRE & RUBR CO      PUT              382550951   205    17300 SH    PUT  DEFINED       1  17300      0    0
GOOGLE INC                   CL A             38259P508  6292    10594 SH         DEFINED       1  10594      0    0
GOOGLE INC                   CALL             38259P908 19363    32600 SH    CALL DEFINED       1  32600      0    0
GOOGLE INC                   PUT              38259P958 25541    43000 SH    PUT  DEFINED       1  43000      0    0
GRAMERCY CAP CORP            COM              384871109    23    10065 SH         DEFINED       2  10065      0    0
GRAN TIERRA ENERGY INC       COM              38500T101    84    10474 SH         DEFINED       2  10474      0    0
GREAT BASIN GOLD LTD         COM              390124105    61    20528 SH         DEFINED       2  20528      0    0
GREAT LAKES DREDGE & DOCK CO COM              390607109   104    14070 SH         DEFINED       1  14070      0    0
GREAT NORTHN IRON ORE PPTYS  CTFS BEN INT     391064102   228     1623 SH         DEFINED       2   1623      0    0
GREEN MTN COFFEE ROASTERS IN CALL             393122906   762    23200 SH    CALL DEFINED       1  23200      0    0
GRUBB & ELLIS CO             COM PAR $0.01    400095204    69    54654 SH         DEFINED       2  54654      0    0
GTX INC DEL                  COM              40052B108    28    10477 SH         DEFINED       1  10477      0    0
GUGGENHEIM ENHNCD EQTY INCM  COM              40167B100   168    18032 SH         DEFINED       2  18032      0    0
HAIN CELESTIAL GROUP INC     COM              405217100   357    13177 SH         DEFINED       1  13177      0    0
HALLIBURTON CO               COM              406216101   395     9685 SH         DEFINED       2   9685      0    0
HALLIBURTON CO               CALL             406216901  3250    79600 SH    CALL DEFINED       1  79600      0    0
HALLIBURTON CO               PUT              406216951  2723    66700 SH    PUT  DEFINED       1  66700      0    0
HAMPTON ROADS BANKSHARES INC COM              409321106     8    15611 SH         DEFINED       1  15611      0    0
HANCOCK JOHN PFD INCOME FD I COM              41013X106   216    11609 SH         DEFINED       2  11609      0    0
HANCOCK JOHN PFD INCOME FD I COM              41021P103   227    14170 SH         DEFINED       2  14170      0    0
HANMI FINL CORP              COM              410495105    20    17630 SH         DEFINED       1  17630      0    0
HANSEN NAT CORP              COM              411310105  1132    21655 SH         DEFINED       1  21655      0    0
HARBIN ELECTRIC INC          COM              41145W109   184    10598 SH         DEFINED       1  10598      0    0
HARLEY DAVIDSON INC          CALL             412822908   319     9200 SH    CALL DEFINED       1   9200      0    0
HARLEY DAVIDSON INC          PUT              412822958   333     9600 SH    PUT  DEFINED       1   9600      0    0
HARMAN INTL INDS INC         PUT              413086959   236     5100 SH    PUT  DEFINED       1   5100      0    0
HARRIS & HARRIS GROUP INC    COM              413833104    45    10200 SH         DEFINED       1  10200      0    0
HARTFORD FINL SVCS GROUP INC COM              416515104   907    34225 SH         DEFINED       2  34225      0    0
HARTFORD FINL SVCS GROUP INC CALL             416515904   842    31800 SH    CALL DEFINED       1  31800      0    0
HARTFORD FINL SVCS GROUP INC PUT              416515954   909    34300 SH    PUT  DEFINED       1  34300      0    0
HASBRO INC                   CALL             418056907   278     5900 SH    CALL DEFINED       1   5900      0    0
HAUPPAUGE DIGITAL INC        COM              419131107    26    11699 SH         DEFINED       1  11699      0    0
HAWAIIAN HOLDINGS INC        COM              419879101    93    11898 SH         DEFINED       1  11898      0    0
HEADWATERS INC               COM              42210P102    50    10932 SH         DEFINED       2  10932      0    0
HEALTH CARE REIT INC         COM              42217K106   208     4375 SH         DEFINED       2   4375      0    0
HECKMANN CORP                *W EXP 11/09/201 422680116     5    17440 SH         DEFINED       2  17440      0    0
HECLA MNG CO                 COM              422704106   547    48597 SH         DEFINED       2  48597      0    0
HECLA MNG CO                 CALL             422704906   151    13400 SH    CALL DEFINED       1  13400      0    0






                                                                               
HEINZ H J CO                 COM              423074103   323     6530 SH         DEFINED       2   6530      0    0
HELIOS TOTAL RETURN FD INC   COM              42327V109    91    15960 SH         DEFINED       2  15960      0    0
HELIX ENERGY SOLUTIONS GRP I COM              42330P107   205    16858 SH         DEFINED       2  16858      0    0
HELMERICH & PAYNE INC        COM              423452101   360     7421 SH         DEFINED       2   7421      0    0
HELMERICH & PAYNE INC        CALL             423452901   330     6800 SH    CALL DEFINED       1   6800      0    0
HEMISPHERX BIOPHARMA INC     COM              42366C103    43    87274 SH         DEFINED       2  87274      0    0
HENRY JACK & ASSOC INC       COM              426281101   349    11956 SH         DEFINED       1  11956      0    0
HERCULES OFFSHORE INC        COM              427093109   113    32739 SH         DEFINED       1  32739      0    0
HERCULES TECH GROWTH CAP INC COM              427096508   139    13447 SH         DEFINED       1  13447      0    0
HERSHA HOSPITALITY TR        SH BEN INT A     427825104   122    18481 SH         DEFINED       2  18481      0    0
HERSHEY CO                   COM              427866108   447     9483 SH         DEFINED       2   9483      0    0
HERSHEY CO                   CALL             427866908   410     8700 SH    CALL DEFINED       1   8700      0    0
HERTZ GLOBAL HOLDINGS INC    COM              42805T105   239    16485 SH         DEFINED       2  16485      0    0
HESS CORP                    COM              42809H107   338     4420 SH         DEFINED       2   4420      0    0
HESS CORP                    CALL             42809H907  1424    18600 SH    CALL DEFINED       1  18600      0    0
HESS CORP                    PUT              42809H957   620     8100 SH    PUT  DEFINED       1   8100      0    0
HEWLETT PACKARD CO           CALL             428236903  6172   146600 SH    CALL DEFINED       1 146600      0    0
HEWLETT PACKARD CO           PUT              428236953  2648    62900 SH    PUT  DEFINED       1  62900      0    0
HHGREGG INC                  COM              42833L108   277    13240 SH         DEFINED       2  13240      0    0
HIBBETT SPORTS INC           COM              428567101   317     8580 SH         DEFINED       1   8580      0    0
HIGHLAND CR STRATEGIES FD    COM              43005Q107   143    18858 SH         DEFINED       2  18858      0    0
HITTITE MICROWAVE CORP       COM              43365Y104   205     3357 SH         DEFINED       1   3357      0    0
HMS HLDGS CORP               COM              40425J101   238     3672 SH         DEFINED       1   3672      0    0
HOLOGIC INC                  COM              436440101   415    22033 SH         DEFINED       1  22033      0    0
HOLOGIC INC                  CALL             436440901   282    15000 SH    CALL DEFINED       1  15000      0    0
HOME DEPOT INC               CALL             437076902  2132    60800 SH    CALL DEFINED       1  60800      0    0
HOME DEPOT INC               PUT              437076952  1679    47900 SH    PUT  DEFINED       1  47900      0    0
HONDA MOTOR LTD              AMERN SHS        438128308   453    11480 SH         DEFINED       2  11480      0    0
HONEYWELL INTL INC           COM              438516106   403     7574 SH         DEFINED       2   7574      0    0
HONEYWELL INTL INC           CALL             438516906  1451    27300 SH    CALL DEFINED       1  27300      0    0
HONEYWELL INTL INC           PUT              438516956  1180    22200 SH    PUT  DEFINED       1  22200      0    0
HOOPER HOLMES INC            COM              439104100    11    15390 SH         DEFINED       2  15390      0    0
HORMEL FOODS CORP            COM              440452100   219     4263 SH         DEFINED       2   4263      0    0
HORSEHEAD HLDG CORP          COM              440694305   139    10630 SH         DEFINED       1  10630      0    0
HOT TOPIC INC                COM              441339108    67    10641 SH         DEFINED       1  10641      0    0
HOVNANIAN ENTERPRISES INC    CL A             442487203   143    34983 SH         DEFINED       2  34983      0    0
HUANENG PWR INTL INC         SPON ADR H SHS   443304100   404    18902 SH         DEFINED       2  18902      0    0
HUDSON CITY BANCORP          COM              443683107   361    28367 SH         DEFINED       1  28367      0    0
HUMAN GENOME SCIENCES INC    COM              444903108   273    11447 SH         DEFINED       1  11447      0    0
HUMANA INC                   COM              444859102   393     7179 SH         DEFINED       2   7179      0    0
HUMANA INC                   CALL             444859902   526     9600 SH    CALL DEFINED       1   9600      0    0
HUMANA INC                   PUT              444859952   246     4500 SH    PUT  DEFINED       1   4500      0    0
HUNTINGTON BANCSHARES INC    COM              446150104  1147   166978 SH         DEFINED       1 166978      0    0
HUNTSMAN CORP                COM              447011107   323    20680 SH         DEFINED       2  20680      0    0
IAC INTERACTIVECORP          COM PAR $.001    44919P508   736    25648 SH         DEFINED       1  25648      0    0
IDEXX LABS INC               COM              45168D104  1178    17020 SH         DEFINED       1  17020      0    0
II VI INC                    COM              902104108   226     4868 SH         DEFINED       1   4868      0    0
IKANOS COMMUNICATIONS        COM              45173E105    29    21459 SH         DEFINED       1  21459      0    0
ILLINOIS TOOL WKS INC        CALL             452308909   358     6700 SH    CALL DEFINED       1   6700      0    0
ILLINOIS TOOL WKS INC        PUT              452308959   401     7500 SH    PUT  DEFINED       1   7500      0    0
IMAX CORP                    COM              45245E109  1948    69443 SH         DEFINED       1  69443      0    0
IMMUNOGEN INC                COM              45253H101   207    22350 SH         DEFINED       1  22350      0    0
IMMUNOMEDICS INC             COM              452907108    72    20015 SH         DEFINED       1  20015      0    0






                                                                               
IMPERIAL OIL LTD             COM NEW          453038408   268     6602 SH         DEFINED       2   6602      0    0
IMPERIAL SUGAR CO NEW        COM NEW          453096208   206    15446 SH         DEFINED       1  15446      0    0
INDEPENDENT BANK CORP MICH   COM NEW          453838609    23    17244 SH         DEFINED       1  17244      0    0
INDIA FD INC                 COM              454089103   439    12494 SH         DEFINED       2  12494      0    0
INDIA GLOBALIZATION CAP INC  COM              45408X100    19    33303 SH         DEFINED       2  33303      0    0
INERGY L P                   UNIT LTD PTNR    456615103   361     9205 SH         DEFINED       2   9205      0    0
INFINERA CORPORATION         PUT              45667G953   346    33500 SH    PUT  DEFINED       1  33500      0    0
INFINITY PPTY & CAS CORP     COM              45665Q103   262     4245 SH         DEFINED       1   4245      0    0
INFOSPACE INC                COM PAR $.0001   45678T300   136    16385 SH         DEFINED       1  16385      0    0
INFOSYS TECHNOLOGIES LTD     SPONSORED ADR    456788108   503     6618 SH         DEFINED       1   6618      0    0
ING CLARION GLB RE EST INCM  COM              44982G104   296    38199 SH         DEFINED       2  38199      0    0
ING GLBL ADV & PREM OPP FUND COM              44982N109   162    11982 SH         DEFINED       2  11982      0    0
ING GLOBAL EQTY DIV & PREM O COM              45684E107   332    30641 SH         DEFINED       2  30641      0    0
ING GROEP N V                SPONSORED ADR    456837103   121    12316 SH         DEFINED       2  12316      0    0
ING PRIME RATE TR            SH BEN INT       44977W106    89    15639 SH         DEFINED       2  15639      0    0
INGERSOLL-RAND PLC           SHS              G47791101   263     5575 SH         DEFINED       2   5575      0    0
INOVIO BIOMEDICAL CORP       COM              45773H102    41    35707 SH         DEFINED       2  35707      0    0
INTEGRATED DEVICE TECHNOLOGY COM              458118106   256    38492 SH         DEFINED       1  38492      0    0
INTEGRYS ENERGY GROUP INC    COM              45822P105   239     4920 SH         DEFINED       2   4920      0    0
INTEL CORP                   COM              458140100   855    40645 SH         DEFINED       1  40645      0    0
INTEL CORP                   CALL             458140900  2671   127000 SH    CALL DEFINED       1 127000      0    0
INTEL CORP                   PUT              458140950  2843   135200 SH    PUT  DEFINED       1 135200      0    0
INTERCONTINENTALEXCHANGE INC CALL             45865V900   631     5300 SH    CALL DEFINED       1   5300      0    0
INTERDIGITAL INC             COM              45867G101   471    11313 SH         DEFINED       1  11313      0    0
INTERDIGITAL INC             CALL             45867G901  2303    55300 SH    CALL DEFINED       1  55300      0    0
INTERDIGITAL INC             PUT              45867G951   616    14800 SH    PUT  DEFINED       1  14800      0    0
INTERMUNE INC                COM              45884X103   379    10401 SH         DEFINED       1  10401      0    0
INTERNATIONAL BUSINESS MACHS CALL             459200901  3640    24800 SH    CALL DEFINED       1  24800      0    0
INTERNATIONAL BUSINESS MACHS PUT              459200951 11256    76700 SH    PUT  DEFINED       1  76700      0    0
INTERNATIONAL COAL GRP INC N COM              45928H106   400    51676 SH         DEFINED       2  51676      0    0
INTERNATIONAL RECTIFIER CORP COM              460254105   225     7591 SH         DEFINED       2   7591      0    0
INTEROIL CORP                COM              460951106   603     8370 SH         DEFINED       2   8370      0    0
INTERPUBLIC GROUP COS INC    COM              460690100   205    19334 SH         DEFINED       2  19334      0    0
INTERSIL CORP                CL A             46069S109   205    13419 SH         DEFINED       1  13419      0    0
INTL PAPER CO                CALL             460146903   390    14300 SH    CALL DEFINED       1  14300      0    0
INTL PAPER CO                PUT              460146953   488    17900 SH    PUT  DEFINED       1  17900      0    0
INTREPID POTASH INC          PUT              46121Y952   358     9600 SH    PUT  DEFINED       1   9600      0    0
INTUIT                       COM              461202103  1196    24269 SH         DEFINED       1  24269      0    0
INTUIT                       CALL             461202903   463     9400 SH    CALL DEFINED       1   9400      0    0
INTUITIVE SURGICAL INC       CALL             46120E902  1521     5900 SH    CALL DEFINED       1   5900      0    0
INTUITIVE SURGICAL INC       PUT              46120E952   799     3100 SH    PUT  DEFINED       1   3100      0    0
INVESCO INSURED MUNI TRST    COM              46132W103   159    12266 SH         DEFINED       2  12266      0    0
INVESCO MUNI INC OPP TRS III COM              46133C106    81    11119 SH         DEFINED       2  11119      0    0
INVESCO QUALITY MUNI INC TRS COM              46133G107   156    12713 SH         DEFINED       2  12713      0    0
INVESCO VAN KAMPEN CALIF VAL COM              46132H106   142    12561 SH         DEFINED       2  12561      0    0
INVESCO VAN KAMPEN MUNI OPP  COM              46132C107   164    12588 SH         DEFINED       2  12588      0    0
INVESCO VAN KAMPEN MUNI TRST COM              46131J103   211    16859 SH         DEFINED       2  16859      0    0
INVESCO VAN KAMPEN PA VALUE  COM              46132K109   162    12801 SH         DEFINED       2  12801      0    0
INVESCO VAN KAMPEN SELECT MU SH BEN INT       46132G108   151    13492 SH         DEFINED       2  13492      0    0
INVESCO VAN KAMPEN SR INC TR COM              46131H107   110    23433 SH         DEFINED       2  23433      0    0
INVESCO VAN KAMPEN TR INVT G COM              46131M106   207    15525 SH         DEFINED       2  15525      0    0
IRELAND BK                   SPONSORED ADR    46267Q103    41    15626 SH         DEFINED       2  15626      0    0
ISHARES INC                  MSCI BRAZIL      464286400   609     7867 SH         DEFINED       2   7867      0    0






                                                                               
ISHARES INC                  MSCI EMU INDEX   464286608   344     9740 SH         DEFINED       2   9740      0    0
ISHARES INC                  MSCI UTD KINGD   464286699   259    14901 SH         DEFINED       2  14901      0    0
ISHARES INC                  MSCI MEX INVEST  464286822   448     7242 SH         DEFINED       2   7242      0    0
ISHARES INC                  MSCI HONG KONG   464286871   276    14605 SH         DEFINED       2  14605      0    0
ISHARES S&P GSCI COMMODITY I UNIT BEN INT     46428R107   371    10866 SH         DEFINED       2  10866      0    0
ISHARES SILVER TRUST         ISHARES          46428Q109   283     9377 SH         DEFINED       2   9377      0    0
ISHARES TR                   AGENCY BD FD     464288166   203     1855 SH         DEFINED       2   1855      0    0
ISHARES TR                   MSCI ACJPN IDX   464288182   348     5460 SH         DEFINED       1   5460      0    0
ISHARES TR                   S&P EMRG INFRS   464288216   211     6166 SH         DEFINED       1   6166      0    0
ISHARES TR                   S&P CAL AMTFR MN 464288356   561     5675 SH         DEFINED       2   5675      0    0
ISHARES TR                   S&P NTL AMTFREE  464288414   388     3910 SH         DEFINED       2   3910      0    0
ISHARES TR                   BARCLYS CR BD    464288620   254     2437 SH         DEFINED       2   2437      0    0
ISHARES TR                   BARCLYS 10-20YR  464288653   271     2409 SH         DEFINED       2   2409      0    0
ISHARES TR                   BARCLYS 3-7 YR   464288661   843     7354 SH         DEFINED       2   7354      0    0
ISHARES TR                   BARCLYS SH TREA  464288679   498     4521 SH         DEFINED       2   4521      0    0
ISHARES TR                   MSCI PERU CAP    464289842   249     4943 SH         DEFINED       2   4943      0    0
ISHARES TR INDEX             MSCI EMERG MKT   464287234   979    20566 SH         DEFINED       2  20566      0    0
ISHARES TR INDEX             IBOXX INV CPBD   464287242  1196    11029 SH         DEFINED       2  11029      0    0
ISHARES TR INDEX             S&P GBL FIN      464287333   339     7356 SH         DEFINED       2   7356      0    0
ISHARES TR INDEX             BARCLYS 20+ YR   464287432   852     9053 SH         DEFINED       2   9053      0    0
ISHARES TR INDEX             MSCI EAFE IDX    464287465  1037    17804 SH         DEFINED       2  17804      0    0
ISHARES TR INDEX             RUSSELL MIDCAP   464287499   334     3278 SH         DEFINED       2   3278      0    0
ISHARES TR INDEX             NASDQ BIO INDX   464287556   261     2797 SH         DEFINED       1   2797      0    0
ISHARES TR INDEX             COHEN&ST RLTY    464287564   224     3406 SH         DEFINED       2   3406      0    0
ISHARES TR INDEX             S&P GLB100INDX   464287572   247     3965 SH         DEFINED       2   3965      0    0
ISHARES TR INDEX             RUSSELL 1000     464287622   317     4531 SH         DEFINED       2   4531      0    0
ISHARES TR INDEX             RUSL 2000 VALU   464287630   767    10789 SH         DEFINED       2  10789      0    0
ISHARES TR INDEX             RUSL 2000 GROW   464287648   616     7041 SH         DEFINED       2   7041      0    0
ISHARES TR INDEX             RUSSELL 2000     464287655   989    12648 SH         DEFINED       2  12648      0    0
ISHARES TR INDEX             DJ US UTILS      464287697   411     5336 SH         DEFINED       2   5336      0    0
ISHARES TR INDEX             DJ US HEALTHCR   464287762   204     3119 SH         DEFINED       2   3119      0    0
ISHARES TR INDEX             CONS GOODS IDX   464287812   266     4123 SH         DEFINED       2   4123      0    0
ISIS PHARMACEUTICALS INC     COM              464330109   140    13789 SH         DEFINED       1  13789      0    0
ISORAY INC                   COM              46489V104    12    10393 SH         DEFINED       2  10393      0    0
ITAU UNIBANCO HLDG SA        SPON ADR REP PFD 465562106   379    15799 SH         DEFINED       2  15799      0    0
ITT CORP NEW                 COM              450911102   587    11273 SH         DEFINED       2  11273      0    0
ITT CORP NEW                 CALL             450911902   433     8300 SH    CALL DEFINED       1   8300      0    0
ITT EDUCATIONAL SERVICES INC CALL             45068B909   236     3700 SH    CALL DEFINED       1   3700      0    0
ITT EDUCATIONAL SERVICES INC PUT              45068B959   459     7200 SH    PUT  DEFINED       1   7200      0    0
IVANHOE ENERGY INC           COM              465790103   184    68132 SH         DEFINED       1  68132      0    0
IVANHOE MINES LTD            COM              46579N103   268    11681 SH         DEFINED       2  11681      0    0
J CREW GROUP INC             COM              46612H402   267     6197 SH         DEFINED       2   6197      0    0
JABIL CIRCUIT INC            COM              466313103   230    11453 SH         DEFINED       2  11453      0    0
JACK IN THE BOX INC          COM              466367109   429    20331 SH         DEFINED       1  20331      0    0
JACOBS ENGR GROUP INC DEL    CALL             469814907   362     7900 SH    CALL DEFINED       1   7900      0    0
JAKKS PAC INC                COM              47012E106   204    11211 SH         DEFINED       1  11211      0    0
JAMBA INC                    COM              47023A101    28    12228 SH         DEFINED       1  12228      0    0
JAMES RIVER COAL CO          PUT              470355957   370    14600 SH    PUT  DEFINED       1  14600      0    0
JANUS CAP GROUP INC          COM              47102X105   168    12984 SH         DEFINED       2  12984      0    0
JAZZ PHARMACEUTICALS INC     PUT              472147957   394    20000 SH    PUT  DEFINED       1  20000      0    0
JDS UNIPHASE CORP            COM PAR $0.001   46612J507   676    46646 SH         DEFINED       1  46646      0    0
JDS UNIPHASE CORP            CALL             46612J907   316    21800 SH    CALL DEFINED       1  21800      0    0
JDS UNIPHASE CORP            PUT              46612J957  1487   102700 SH    PUT  DEFINED       1 102700      0    0






                                                                               
JETBLUE AIRWAYS CORP         COM              477143101   160    24145 SH         DEFINED       1  24145      0    0
JETBLUE AIRWAYS CORP         CALL             477143901   393    59500 SH    CALL DEFINED       1  59500      0    0
JINGWEI INTL LTD             COM              47759G108    42    10342 SH         DEFINED       1  10342      0    0
JO-ANN STORES INC            COM              47758P307   537     8918 SH         DEFINED       2   8918      0    0
JOHNSON & JOHNSON            CALL             478160904  5096    82400 SH    CALL DEFINED       1  82400      0    0
JOHNSON & JOHNSON            PUT              478160954  1992    32200 SH    PUT  DEFINED       1  32200      0    0
JOHNSON CTLS INC             CALL             478366907   791    20700 SH    CALL DEFINED       1  20700      0    0
JONES SODA CO                COM              48023P106    56    47435 SH         DEFINED       1  47435      0    0
JOY GLOBAL INC               COM              481165108  2418    27887 SH         DEFINED       1  27887      0    0
JOY GLOBAL INC               CALL             481165908   547     6300 SH    CALL DEFINED       1   6300      0    0
JOY GLOBAL INC               PUT              481165958   651     7500 SH    PUT  DEFINED       1   7500      0    0
JPMORGAN CHASE & CO          CALL             46625H900  5756   135700 SH    CALL DEFINED       1 135700      0    0
JPMORGAN CHASE & CO          PUT              46625H950  7101   167400 SH    PUT  DEFINED       1 167400      0    0
JUNIPER NETWORKS INC         COM              48203R104   221     5974 SH         DEFINED       2   5974      0    0
JUNIPER NETWORKS INC         CALL             48203R904   716    19400 SH    CALL DEFINED       1  19400      0    0
JUNIPER NETWORKS INC         PUT              48203R954  1576    42700 SH    PUT  DEFINED       1  42700      0    0
K SEA TRANSN PARTNERS LP     COM              48268Y101    49    10061 SH         DEFINED       2  10061      0    0
KAISER ALUMINUM CORP         COM PAR $0.01    483007704   297     5932 SH         DEFINED       1   5932      0    0
KAYNE ANDERSON MLP INVSMNT C COM              486606106   507    16108 SH         DEFINED       2  16108      0    0
KB HOME                      PUT              48666K959   214    15900 SH    PUT  DEFINED       1  15900      0    0
KELLOGG CO                   COM              487836108   564    11038 SH         DEFINED       2  11038      0    0
KELLOGG CO                   CALL             487836908   332     6500 SH    CALL DEFINED       1   6500      0    0
KERYX BIOPHARMACEUTICALS INC COM              492515101    63    13744 SH         DEFINED       1  13744      0    0
KEYCORP NEW                  COM              493267108   500    56487 SH         DEFINED       2  56487      0    0
KEYCORP NEW                  PFD 7.75% SR A   493267405   227     2119 SH         DEFINED       2   2119      0    0
KEYCORP NEW                  PUT              493267958    94    10600 SH    PUT  DEFINED       1  10600      0    0
KIMBERLY CLARK CORP          CALL             494368903   391     6200 SH    CALL DEFINED       1   6200      0    0
KINDER MORGAN ENERGY PARTNER UT LTD PARTNER   494550106  2128    30291 SH         DEFINED       2  30291      0    0
KINGSWAY FINL SVCS INC       COM              496904103    25    18024 SH         DEFINED       2  18024      0    0
KINGTONE WIRELESSINFO SOL HL SPONSORED ADR    496880105    54    15774 SH         DEFINED       1  15774      0    0
KINROSS GOLD CORP            COM NO PAR       496902404   226    11937 SH         DEFINED       2  11937      0    0
KLA-TENCOR CORP              COM              482480100   339     8777 SH         DEFINED       1   8777      0    0
KODIAK OIL & GAS CORP        COM              50015Q100   298    45124 SH         DEFINED       2  45124      0    0
KOHLS CORP                   CALL             500255904   663    12200 SH    CALL DEFINED       1  12200      0    0
KOHLS CORP                   PUT              500255954  2157    39700 SH    PUT  DEFINED       1  39700      0    0
KRAFT FOODS INC              CALL             50075N904  1289    40900 SH    CALL DEFINED       1  40900      0    0
KRAFT FOODS INC              PUT              50075N954   567    18000 SH    PUT  DEFINED       1  18000      0    0
KRISPY KREME DOUGHNUTS INC   COM              501014104   108    15541 SH         DEFINED       2  15541      0    0
KROGER CO                    CALL             501044901   590    26400 SH    CALL DEFINED       1  26400      0    0
KULICKE & SOFFA INDS INC     COM              501242101   256    35580 SH         DEFINED       1  35580      0    0
L-3 COMMUNICATIONS HLDGS INC PUT              502424954   275     3900 SH    PUT  DEFINED       1   3900      0    0
LABOPHARM INC                COM              504905100    32    34086 SH         DEFINED       1  34086      0    0
LABORATORY CORP AMER HLDGS   CALL             50540R909   360     4100 SH    CALL DEFINED       1   4100      0    0
LADENBURG THALMAN FIN SVCS I COM              50575Q102    24    20657 SH         DEFINED       2  20657      0    0
LANCASTER COLONY CORP        COM              513847103   521     9103 SH         DEFINED       1   9103      0    0
LAS VEGAS SANDS CORP         COM              517834107   267     5804 SH         DEFINED       2   5804      0    0
LAS VEGAS SANDS CORP         CALL             517834907  4710   102500 SH    CALL DEFINED       1 102500      0    0
LAS VEGAS SANDS CORP         PUT              517834957  4972   108200 SH    PUT  DEFINED       1 108200      0    0
LASALLE HOTEL PPTYS          COM SH BEN INT   517942108   230     8715 SH         DEFINED       2   8715      0    0
LAUDER ESTEE COS INC         CALL             518439904   242     3000 SH    CALL DEFINED       1   3000      0    0
LAWSON SOFTWARE INC NEW      COM              52078P102   138    14931 SH         DEFINED       1  14931      0    0
LDK SOLAR CO LTD             SPONSORED ADR    50183L107   719    71038 SH         DEFINED       2  71038      0    0
LEAP WIRELESS INTL INC       COM NEW          521863308   583    47581 SH         DEFINED       1  47581      0    0






                                                                               
LEAPFROG ENTERPRISES INC     CL A             52186N106   127    22880 SH         DEFINED       2  22880      0    0
LECG CORP                    COM              523234102    20    14615 SH         DEFINED       1  14615      0    0
LEGG MASON INC               COM              524901105   225     6214 SH         DEFINED       2   6214      0    0
LEGGETT & PLATT INC          CALL             524660907   731    32100 SH    CALL DEFINED       1  32100      0    0
LENNAR CORP                  CALL             526057904   351    18700 SH    CALL DEFINED       1  18700      0    0
LEVEL 3 COMMUNICATIONS INC   COM              52729N100    20    20000 SH         DEFINED       1  20000      0    0
LIBERTY ALL STAR EQUITY FD   SH BEN INT       530158104   159    32293 SH         DEFINED       2  32293      0    0
LIFE TECHNOLOGIES CORP       COM              53217V109  1578    28438 SH         DEFINED       1  28438      0    0
LIFE TECHNOLOGIES CORP       CALL             53217V909   400     7200 SH    CALL DEFINED       1   7200      0    0
LIFE TECHNOLOGIES CORP       PUT              53217V959   488     8800 SH    PUT  DEFINED       1   8800      0    0
LIFEPOINT HOSPITALS INC      COM              53219L109   378    10275 SH         DEFINED       1  10275      0    0
LILLY ELI & CO               COM              532457108  1465    41802 SH         DEFINED       2  41802      0    0
LILLY ELI & CO               CALL             532457908  1079    30800 SH    CALL DEFINED       1  30800      0    0
LILLY ELI & CO               PUT              532457958   603    17200 SH    PUT  DEFINED       1  17200      0    0
LIMELIGHT NETWORKS INC       COM              53261M104   128    22020 SH         DEFINED       1  22020      0    0
LIMITED BRANDS INC           COM              532716107   412    13401 SH         DEFINED       2  13401      0    0
LIMITED BRANDS INC           CALL             532716907   467    15200 SH    CALL DEFINED       1  15200      0    0
LINCARE HLDGS INC            COM              532791100   215     8020 SH         DEFINED       1   8020      0    0
LINCOLN EDL SVCS CORP        COM              533535100   203    13084 SH         DEFINED       1  13084      0    0
LINCOLN ELEC HLDGS INC       COM              533900106   395     6046 SH         DEFINED       1   6046      0    0
LINCOLN NATL CORP IND        CALL             534187909   456    16400 SH    CALL DEFINED       1  16400      0    0
LINEAR TECHNOLOGY CORP       COM              535678106  1086    31372 SH         DEFINED       1  31372      0    0
LINN ENERGY LLC              UNIT LTD LIAB    536020100   222     5921 SH         DEFINED       1   5921      0    0
LITTELFUSE INC               COM              537008104   252     5350 SH         DEFINED       1   5350      0    0
LIZ CLAIBORNE INC            COM              539320101   155    21591 SH         DEFINED       2  21591      0    0
LLOYDS BANKING GROUP PLC     SPONSORED ADR    539439109   582   141626 SH         DEFINED       2 141626      0    0
LMP CAP & INCOME FD INC      COM              50208A102   231    18537 SH         DEFINED       2  18537      0    0
LOCKHEED MARTIN CORP         COM              539830109   899    12859 SH         DEFINED       2  12859      0    0
LOCKHEED MARTIN CORP         CALL             539830909   364     5200 SH    CALL DEFINED       1   5200      0    0
LOGITECH INTL S A            SHS              H50430232   232    12482 SH         DEFINED       1  12482      0    0
LORILLARD INC                CALL             544147901  1387    16900 SH    CALL DEFINED       1  16900      0    0
LORILLARD INC                PUT              544147951  1338    16300 SH    PUT  DEFINED       1  16300      0    0
LOUISIANA PAC CORP           COM              546347105   144    15172 SH         DEFINED       2  15172      0    0
LOWES COS INC                CALL             548661907  2320    92500 SH    CALL DEFINED       1  92500      0    0
LOWES COS INC                PUT              548661957  1337    53300 SH    PUT  DEFINED       1  53300      0    0
LSI CORPORATION              COM              502161102   123    20498 SH         DEFINED       2  20498      0    0
LSI CORPORATION              CALL             502161902   234    39100 SH    CALL DEFINED       1  39100      0    0
LSI CORPORATION              PUT              502161952   321    53600 SH    PUT  DEFINED       1  53600      0    0
LUBRIZOL CORP                COM              549271104   511     4784 SH         DEFINED       2   4784      0    0
LUFKIN INDS INC              COM              549764108   720    11547 SH         DEFINED       1  11547      0    0
LUMINEX CORP DEL             COM              55027E102   338    18491 SH         DEFINED       1  18491      0    0
M & T BK CORP                CALL             55261F904  1280    14700 SH    CALL DEFINED       1  14700      0    0
M & T BK CORP                PUT              55261F954   296     3400 SH    PUT  DEFINED       1   3400      0    0
MACYS INC                    COM              55616P104  1271    50250 SH         DEFINED       2  50250      0    0
MACYS INC                    CALL             55616P904   250     9900 SH    CALL DEFINED       1   9900      0    0
MACYS INC                    PUT              55616P954   534    21100 SH    PUT  DEFINED       1  21100      0    0
MAD CATZ INTERACTIVE INC     COM              556162105    41    40069 SH         DEFINED       2  40069      0    0
MAGELLAN HEALTH SVCS INC     COM NEW          559079207   562    11880 SH         DEFINED       1  11880      0    0
MAGNUM HUNTER RES CORP DEL   COM              55973B102    94    13029 SH         DEFINED       2  13029      0    0
MANITOWOC INC                COM              563571108   202    15443 SH         DEFINED       2  15443      0    0
MANNKIND CORP                COM              56400P201   105    13019 SH         DEFINED       1  13019      0    0
MARATHON OIL CORP            COM              565849106   273     7381 SH         DEFINED       2   7381      0    0
MARATHON OIL CORP            CALL             565849906   726    19600 SH    CALL DEFINED       1  19600      0    0






                                                                               
MARATHON OIL CORP            PUT              565849956   481    13000 SH    PUT  DEFINED       1  13000      0    0
MARINA BIOTECH INC           COM              56804Q102    29    18641 SH         DEFINED       1  18641      0    0
MARKET VECTORS ETF TR        MKTVEC INTMUETF  57060U845   288    13772 SH         DEFINED       2  13772      0    0
MARRIOTT INTL INC NEW        CALL             571903902   204     4900 SH    CALL DEFINED       1   4900      0    0
MARSHALL & ILSLEY CORP NEW   COM              571837103   157    22643 SH         DEFINED       2  22643      0    0
MARSHALL & ILSLEY CORP NEW   CALL             571837903    82    11800 SH    CALL DEFINED       1  11800      0    0
MARTHA STEWART LIVING OMNIME CL A             573083102    97    21969 SH         DEFINED       2  21969      0    0
MARVELL TECHNOLOGY GROUP LTD ORD              G5876H105   503    27114 SH         DEFINED       1  27114      0    0
MARVELL TECHNOLOGY GROUP LTD CALL             G5876H905   191    10300 SH    CALL DEFINED       1  10300      0    0
MARVELL TECHNOLOGY GROUP LTD PUT              G5876H955   738    39800 SH    PUT  DEFINED       1  39800      0    0
MASCO CORP                   COM              574599106   203    16013 SH         DEFINED       2  16013      0    0
MASCO CORP                   PUT              574599956   129    10200 SH    PUT  DEFINED       1  10200      0    0
MASIMO CORP                  COM              574795100   530    18259 SH         DEFINED       1  18259      0    0
MASSEY ENERGY CORP           CALL             576206906  3401    63400 SH    CALL DEFINED       1  63400      0    0
MASSEY ENERGY CORP           PUT              576206956  2972    55400 SH    PUT  DEFINED       1  55400      0    0
MASTERCARD INC               CALL             57636Q904  4953    22100 SH    CALL DEFINED       1  22100      0    0
MASTERCARD INC               PUT              57636Q954  7328    32700 SH    PUT  DEFINED       1  32700      0    0
MATTEL INC                   COM              577081102   774    30419 SH         DEFINED       1  30419      0    0
MAXIM INTEGRATED PRODS INC   COM              57772K101   843    35718 SH         DEFINED       1  35718      0    0
MAXYGEN INC                  COM              577776107    92    23523 SH         DEFINED       1  23523      0    0
MBIA INC                     PUT              55262C950   294    24500 SH    PUT  DEFINED       1  24500      0    0
MBT FINL CORP                COM              578877102    24    13662 SH         DEFINED       1  13662      0    0
MCAFEE INC                   COM              579064106   337     7283 SH         DEFINED       2   7283      0    0
MCCLATCHY CO                 CL A             579489105    64    13652 SH         DEFINED       2  13652      0    0
MCDONALDS CORP               CALL             580135901  4490    58500 SH    CALL DEFINED       1  58500      0    0
MCDONALDS CORP               PUT              580135951  7929   103300 SH    PUT  DEFINED       1 103300      0    0
MCKESSON CORP                CALL             58155Q903   267     3800 SH    CALL DEFINED       1   3800      0    0
MCKESSON CORP                PUT              58155Q953   795    11300 SH    PUT  DEFINED       1  11300      0    0
MEAD JOHNSON NUTRITION CO    CALL             582839906   237     3800 SH    CALL DEFINED       1   3800      0    0
MEAD JOHNSON NUTRITION CO    PUT              582839956   311     5000 SH    PUT  DEFINED       1   5000      0    0
MECHEL OAO                   SPONSORED ADR    583840103   449    15351 SH         DEFINED       2  15351      0    0
MEDCO HEALTH SOLUTIONS INC   COM              58405U102   590     9633 SH         DEFINED       2   9633      0    0
MEDCO HEALTH SOLUTIONS INC   CALL             58405U902   564     9200 SH    CALL DEFINED       1   9200      0    0
MEDIA GEN INC                CL A             584404107    61    10618 SH         DEFINED       2  10618      0    0
MEDICINES CO                 COM              584688105   181    12824 SH         DEFINED       1  12824      0    0
MEDICIS PHARMACEUTICAL CORP  CL A NEW         584690309   273    10201 SH         DEFINED       2  10201      0    0
MEDIVATION INC               COM              58501N101   381    25085 SH         DEFINED       1  25085      0    0
MEDTRONIC INC                COM              585055106   709    19104 SH         DEFINED       2  19104      0    0
MEDTRONIC INC                CALL             585055906  1487    40100 SH    CALL DEFINED       1  40100      0    0
MEDTRONIC INC                PUT              585055956   389    10500 SH    PUT  DEFINED       1  10500      0    0
MEMC ELECTR MATLS INC        CALL             552715904   404    35900 SH    CALL DEFINED       1  35900      0    0
MEMC ELECTR MATLS INC        PUT              552715954   569    50500 SH    PUT  DEFINED       1  50500      0    0
MER TELEMANAGEMENT SOLUTIONS SHS NEW          M69676126    22    11461 SH         DEFINED       1  11461      0    0
MERCADOLIBRE INC             COM              58733R102   668    10033 SH         DEFINED       1  10033      0    0
MERCK & CO INC NEW           CALL             58933Y905  1723    47800 SH    CALL DEFINED       1  47800      0    0
MERCK & CO INC NEW           PUT              58933Y955   296     8200 SH    PUT  DEFINED       1   8200      0    0
MESABI TR                    CTF BEN INT      590672101   266     6905 SH         DEFINED       2   6905      0    0
METHANEX CORP                COM              59151K108   222     7311 SH         DEFINED       1   7311      0    0
METLIFE INC                  COM              59156R108   266     5992 SH         DEFINED       2   5992      0    0
METLIFE INC                  CALL             59156R908  1253    28200 SH    CALL DEFINED       1  28200      0    0
METLIFE INC                  PUT              59156R958  1973    44400 SH    PUT  DEFINED       1  44400      0    0
METROPCS COMMUNICATIONS INC  COM              591708102   243    19242 SH         DEFINED       2  19242      0    0
METTLER TOLEDO INTERNATIONAL COM              592688105   212     1400 SH         DEFINED       2   1400      0    0






                                                                               
MFS CHARTER INCOME TR        SH BEN INT       552727109   244    25889 SH         DEFINED       2  25889      0    0
MFS GOVT MKTS INCOME TR      SH BEN INT       552939100    98    14425 SH         DEFINED       2  14425      0    0
MFS HIGH YIELD MUN TR        SH BEN INT       59318E102    92    21380 SH         DEFINED       2  21380      0    0
MFS INTER INCOME TR          SH BEN INT       55273C107    85    13441 SH         DEFINED       2  13441      0    0
MFS INTERMARKET INCOME TRUST SH BEN INT       59318R103    96    11397 SH         DEFINED       2  11397      0    0
MFS MUN INCOME TR            SH BEN INT       552738106   115    18001 SH         DEFINED       2  18001      0    0
MGIC INVT CORP WIS           PUT              552848953   103    10100 SH    PUT  DEFINED       1  10100      0    0
MGM MIRAGE                   CALL             552953901  1420    95600 SH    CALL DEFINED       1  95600      0    0
MGM MIRAGE                   PUT              552953951  1191    80200 SH    PUT  DEFINED       1  80200      0    0
MICROCHIP TECHNOLOGY INC     COM              595017104   806    23549 SH         DEFINED       1  23549      0    0
MICROMET INC                 COM              59509C105   105    12963 SH         DEFINED       1  12963      0    0
MICRON TECHNOLOGY INC        CALL             595112903   979   122100 SH    CALL DEFINED       1 122100      0    0
MICRON TECHNOLOGY INC        PUT              595112953   851   106100 SH    PUT  DEFINED       1 106100      0    0
MICROS SYS INC               COM              594901100   438     9989 SH         DEFINED       1   9989      0    0
MICROSEMI CORP               COM              595137100   269    11727 SH         DEFINED       1  11727      0    0
MICROSOFT CORP               COM              594918104   777    27860 SH         DEFINED       1  27860      0    0
MICROSOFT CORP               CALL             594918904  5880   210600 SH    CALL DEFINED       1 210600      0    0
MICROSOFT CORP               PUT              594918954  6857   245600 SH    PUT  DEFINED       1 245600      0    0
MICROVISION INC DEL          COM              594960106    35    18968 SH         DEFINED       1  18968      0    0
MIDWAY GOLD CORP             COM              598153104    13    16035 SH         DEFINED       2  16035      0    0
MILLER HERMAN INC            COM              600544100   202     7992 SH         DEFINED       1   7992      0    0
MILLER PETE INC              COM              600577100    71    13649 SH         DEFINED       1  13649      0    0
MINCO GOLD CORPORATION       COM              60254D108    55    19969 SH         DEFINED       2  19969      0    0
MITSUBISHI UFJ FINL GROUP IN SPONSORED ADR    606822104   152    28037 SH         DEFINED       2  28037      0    0
MOLYCORP INC DEL             COM              608753109   210     4200 SH         DEFINED       2   4200      0    0
MONSANTO CO NEW              CALL             61166W901  2890    41500 SH    CALL DEFINED       1  41500      0    0
MONSANTO CO NEW              PUT              61166W951  2730    39200 SH    PUT  DEFINED       1  39200      0    0
MONSTER WORLDWIDE INC        PUT              611742957   350    14800 SH    PUT  DEFINED       1  14800      0    0
MOODYS CORP                  CALL             615369905   249     9400 SH    CALL DEFINED       1   9400      0    0
MOODYS CORP                  PUT              615369955   653    24600 SH    PUT  DEFINED       1  24600      0    0
MORGAN STANLEY               SHRT EUR ETN20   617480280   362     7942 SH         DEFINED       2   7942      0    0
MORGAN STANLEY               COM NEW          617446448  1075    39496 SH         DEFINED       2  39496      0    0
MORGAN STANLEY               CALL             617446908  1393    51200 SH    CALL DEFINED       1  51200      0    0
MORGAN STANLEY               PUT              617446958  1627    59800 SH    PUT  DEFINED       1  59800      0    0
MORGAN STANLEY EMERG MKT DOM COM              617477104   338    20915 SH         DEFINED       2  20915      0    0
MOSAIC CO                    CALL             61945A907   573     7500 SH    CALL DEFINED       1   7500      0    0
MOSAIC CO                    PUT              61945A957   672     8800 SH    PUT  DEFINED       1   8800      0    0
MUELLER WTR PRODS INC        COM SER A        624758108    70    16808 SH         DEFINED       2  16808      0    0
MULTIMEDIA GAMES INC         COM              625453105    80    14324 SH         DEFINED       1  14324      0    0
MYLAN INC                    COM              628530107   934    44216 SH         DEFINED       1  44216      0    0
NABORS INDUSTRIES LTD        CALL             G6359F903   917    39100 SH    CALL DEFINED       1  39100      0    0
NANOPHASE TCHNOLOGIES CORP   COM              630079101    17    14386 SH         DEFINED       1  14386      0    0
NARA BANCORP INC             COM              63080P105   123    12563 SH         DEFINED       1  12563      0    0
NASDAQ OMX GROUP INC         COM              631103108   620    26142 SH         DEFINED       1  26142      0    0
NATIONAL BK GREECE S A       SPONSORED ADR    633643408   123    73479 SH         DEFINED       2  73479      0    0
NATIONAL GRID PLC            SPON ADR NEW     636274300   334     7515 SH         DEFINED       2   7515      0    0
NATIONAL OILWELL VARCO INC   CALL             637071901  2804    41700 SH    CALL DEFINED       1  41700      0    0
NATIONAL OILWELL VARCO INC   PUT              637071951  2495    37100 SH    PUT  DEFINED       1  37100      0    0
NATUS MEDICAL INC DEL        COM              639050103   158    11134 SH         DEFINED       1  11134      0    0
NAVIOS MARITIME ACQUIS CORP  SHS              Y62159101   126    31402 SH         DEFINED       2  31402      0    0
NAVISTAR INTL CORP NEW       PUT              63934E958   683    11800 SH    PUT  DEFINED       1  11800      0    0
NEOSTEM INC                  COM NEW          640650305    39    27975 SH         DEFINED       2  27975      0    0
NETAPP INC                   COM              64110D104   462     8405 SH         DEFINED       1   8405      0    0






                                                                               
NETAPP INC                   CALL             64110D904   286     5200 SH    CALL DEFINED       1   5200      0    0
NETAPP INC                   PUT              64110D954   467     8500 SH    PUT  DEFINED       1   8500      0    0
NETEASE COM INC              SPONSORED ADR    64110W102   502    13884 SH         DEFINED       1  13884      0    0
NETFLIX INC                  COM              64110L106  1187     6754 SH         DEFINED       1   6754      0    0
NETFLIX INC                  CALL             64110L906  5605    31900 SH    CALL DEFINED       1  31900      0    0
NETFLIX INC                  PUT              64110L956  5833    33200 SH    PUT  DEFINED       1  33200      0    0
NETLOGIC MICROSYSTEMS INC    COM              64118B100   740    23560 SH         DEFINED       1  23560      0    0
NETLOGIC MICROSYSTEMS INC    PUT              64118B950   289     9200 SH    PUT  DEFINED       1   9200      0    0
NETSOL TECHNOLOGIES INC      COM NEW          64115A204    41    22099 SH         DEFINED       1  22099      0    0
NEUBERGER BERMAN RE ES SEC F COM              64190A103    60    15051 SH         DEFINED       2  15051      0    0
NEUROCRINE BIOSCIENCES INC   COM              64125C109   135    17697 SH         DEFINED       1  17697      0    0
NEUROMETRIX INC              COM              641255104    22    33221 SH         DEFINED       1  33221      0    0
NEW IRELAND FUND INC         COM              645673104    74    10754 SH         DEFINED       2  10754      0    0
NEW ORIENTAL ED & TECH GRP I SPON ADR         647581107   404     3837 SH         DEFINED       2   3837      0    0
NEW ORIENTAL ENERGY & CHEM C COM              64758A107    29    24944 SH         DEFINED       1  24944      0    0
NEW YORK CMNTY BANCORP INC   COM              649445103   285    15125 SH         DEFINED       2  15125      0    0
NEW YORK CMNTY BANCORP INC   CALL             649445903   405    21500 SH    CALL DEFINED       1  21500      0    0
NEWELL RUBBERMAID INC        PUT              651229956   427    23500 SH    PUT  DEFINED       1  23500      0    0
NEWFIELD EXPL CO             COM              651290108  1045    14488 SH         DEFINED       2  14488      0    0
NEWMONT MINING CORP          COM              651639106   550     8956 SH         DEFINED       2   8956      0    0
NEWMONT MINING CORP          CALL             651639906  2322    37800 SH    CALL DEFINED       1  37800      0    0
NEWMONT MINING CORP          PUT              651639956  1917    31200 SH    PUT  DEFINED       1  31200      0    0
NEWS CORP                    CL A             65248E104   198    13578 SH         DEFINED       1  13578      0    0
NEXTERA ENERGY INC           COM              65339F101   488     9378 SH         DEFINED       2   9378      0    0
NEXTERA ENERGY INC           CALL             65339F901   702    13500 SH    CALL DEFINED       1  13500      0    0
NEXTERA ENERGY INC           PUT              65339F951   307     5900 SH    PUT  DEFINED       1   5900      0    0
NII HLDGS INC                CL B NEW         62913F201   937    20999 SH         DEFINED       1  20999      0    0
NII HLDGS INC                CALL             62913F901   250     5600 SH    CALL DEFINED       1   5600      0    0
NIKE INC                     CL B             654106103   473     5542 SH         DEFINED       2   5542      0    0
NIKE INC                     CALL             654106903  1179    13800 SH    CALL DEFINED       1  13800      0    0
NIKE INC                     PUT              654106953  2238    26200 SH    PUT  DEFINED       1  26200      0    0
NIPPON TELEG & TEL CORP      SPONSORED ADR    654624105   354    15440 SH         DEFINED       2  15440      0    0
NIVS INTELLIMEDIA TECH GP IN COM              62914U108    72    31772 SH         DEFINED       2  31772      0    0
NOBLE ENERGY INC             COM              655044105   696     8090 SH         DEFINED       2   8090      0    0
NOBLE ENERGY INC             CALL             655044905  1601    18600 SH    CALL DEFINED       1  18600      0    0
NOBLE ENERGY INC             PUT              655044955   603     7000 SH    PUT  DEFINED       1   7000      0    0
NOKIA CORP                   SPONSORED ADR    654902204   445    43124 SH         DEFINED       2  43124      0    0
NOMURA HLDGS INC             SPONSORED ADR    65535H208    75    11744 SH         DEFINED       2  11744      0    0
NORDIC AMERICAN TANKER SHIPP COM              G65773106   332    12741 SH         DEFINED       2  12741      0    0
NORDSON CORP                 COM              655663102   724     7890 SH         DEFINED       1   7890      0    0
NORDSTROM INC                CALL             655664900   428    10100 SH    CALL DEFINED       1  10100      0    0
NORDSTROM INC                PUT              655664950   373     8800 SH    PUT  DEFINED       1   8800      0    0
NORFOLK SOUTHERN CORP        CALL             655844908   270     4300 SH    CALL DEFINED       1   4300      0    0
NORTHERN TR CORP             COM              665859104   480     8669 SH         DEFINED       1   8669      0    0
NORTHERN TR CORP             CALL             665859904   211     3800 SH    CALL DEFINED       1   3800      0    0
NORTHERN TR CORP             PUT              665859954   488     8800 SH    PUT  DEFINED       1   8800      0    0
NORTHGATE MINERALS CORP      COM              666416102   152    47597 SH         DEFINED       2  47597      0    0
NORTHROP GRUMMAN CORP        CALL             666807902   609     9400 SH    CALL DEFINED       1   9400      0    0
NORTHROP GRUMMAN CORP        PUT              666807952   201     3100 SH    PUT  DEFINED       1   3100      0    0
NOVAGOLD RES INC             COM NEW          66987E206   163    11427 SH         DEFINED       2  11427      0    0
NOVAGOLD RES INC             CALL             66987E906   237    16600 SH    CALL DEFINED       1  16600      0    0
NOVATEL WIRELESS INC         COM NEW          66987M604   100    10494 SH         DEFINED       1  10494      0    0
NOVAVAX INC                  COM              670002104    62    25368 SH         DEFINED       1  25368      0    0






                                                                               
NOVELL INC                   COM              670006105    92    15532 SH         DEFINED       1  15532      0    0
NOVELLUS SYS INC             COM              670008101   653    20193 SH         DEFINED       1  20193      0    0
NSTAR                        COM              67019E107   202     4790 SH         DEFINED       2   4790      0    0
NUANCE COMMUNICATIONS INC    COM              67020Y100   283    15542 SH         DEFINED       1  15542      0    0
NUCOR CORP                   COM              670346105   250     5707 SH         DEFINED       2   5707      0    0
NUCOR CORP                   CALL             670346905   837    19100 SH    CALL DEFINED       1  19100      0    0
NUCOR CORP                   PUT              670346955   425     9700 SH    PUT  DEFINED       1   9700      0    0
NUSTAR ENERGY LP             UNIT COM         67058H102   564     8119 SH         DEFINED       2   8119      0    0
NUVEEN BUILD AMER BD FD      COM              67074C103   379    20649 SH         DEFINED       2  20649      0    0
NUVEEN CA DIVIDEND ADV MUN F COM SHS          67066Y105   134    10874 SH         DEFINED       2  10874      0    0
NUVEEN CA SELECT QUALITY MUN COM              670975101   196    15043 SH         DEFINED       2  15043      0    0
NUVEEN CALIF MUN VALUE FD    COM              67062C107   144    16653 SH         DEFINED       2  16653      0    0
NUVEEN CALIF QUALITY INCM MU COM              670985100   159    11918 SH         DEFINED       2  11918      0    0
NUVEEN DIV ADV MUNI FD 3     COM SH BEN INT   67070X101   257    19340 SH         DEFINED       2  19340      0    0
NUVEEN DIV ADVANTAGE MUN FD  COM              67070F100   213    16010 SH         DEFINED       2  16010      0    0
NUVEEN DIVID ADVANTAGE MUN F COM              67066V101   347    26884 SH         DEFINED       2  26884      0    0
NUVEEN ENHANCED MUN VALUE FD COM              67074M101   252    19798 SH         DEFINED       2  19798      0    0
NUVEEN EQTY PRM OPPORTUNITYF COM              6706EM102   167    12936 SH         DEFINED       2  12936      0    0
NUVEEN EQUITY PREM INCOME FD COM              6706ER101   199    15566 SH         DEFINED       2  15566      0    0
NUVEEN INSD CALIF DIVID      COM              67071M104   165    12504 SH         DEFINED       2  12504      0    0
NUVEEN INSD DIVID ADVANTAGE  COM              67071L106   138    10147 SH         DEFINED       2  10147      0    0
NUVEEN INSD MUN OPPORTUNITY  COM              670984103   408    31286 SH         DEFINED       2  31286      0    0
NUVEEN INSD PREM INCOME MUN  COM              6706D8104   225    18941 SH         DEFINED       2  18941      0    0
NUVEEN INSD QUALITY MUN FD I COM              67062N103   196    15641 SH         DEFINED       2  15641      0    0
NUVEEN INVT QUALITY MUN FD I COM              67062E103   319    23643 SH         DEFINED       2  23643      0    0
NUVEEN MULT CURR ST GV INCM  COM              67090N109   569    41339 SH         DEFINED       2  41339      0    0
NUVEEN MULTI STRAT INC & GR  COM              67073B106   347    41546 SH         DEFINED       2  41546      0    0
NUVEEN MULTI STRAT INC GR FD COM SHS          67073D102   419    47563 SH         DEFINED       2  47563      0    0
NUVEEN MUN MKT OPPORTUNITY F COM              67062W103   298    23159 SH         DEFINED       2  23159      0    0
NUVEEN MUN VALUE FD INC      COM              670928100   434    47278 SH         DEFINED       2  47278      0    0
NUVEEN N Y INVT QUALITY MUN  COM              67062X101   178    13206 SH         DEFINED       2  13206      0    0
NUVEEN NJ INVT QUALITY MUN F COM              670971100   192    14640 SH         DEFINED       2  14640      0    0
NUVEEN NY MUN VALUE FD       COM              67062M105   106    11648 SH         DEFINED       2  11648      0    0
NUVEEN NY PERFORM PLUS MUN F COM              67062R104   191    13684 SH         DEFINED       2  13684      0    0
NUVEEN NY QUALITY INCM MUN F COM              670986108   148    10726 SH         DEFINED       2  10726      0    0
NUVEEN PREM INCOME MUN FD    COM              67062T100   280    21838 SH         DEFINED       2  21838      0    0
NUVEEN PREM INCOME MUN FD 2  COM              67063W102   406    30683 SH         DEFINED       2  30683      0    0
NUVEEN PREM INCOME MUN FD 4  COM              6706K4105   282    23566 SH         DEFINED       2  23566      0    0
NUVEEN PREMIER MUN INCOME FD COM              670988104   216    16519 SH         DEFINED       2  16519      0    0
NUVEEN QUALITY INCOME MUN FD COM              670977107   297    21724 SH         DEFINED       2  21724      0    0
NUVEEN QUALITY PFD INC FD 3  COM              67072W101   172    22329 SH         DEFINED       2  22329      0    0
NUVEEN QUALITY PFD INCOME FD COM              67071S101   207    27984 SH         DEFINED       2  27984      0    0
NUVEEN QUALITY PFD INCOME FD COM              67072C105   337    42692 SH         DEFINED       2  42692      0    0
NUVEEN REAL ESTATE INCOME FD COM              67071B108   115    11335 SH         DEFINED       2  11335      0    0
NUVEEN SELECT MAT MUN FD     SH BEN INT       67061T101   102    10268 SH         DEFINED       2  10268      0    0
NUVEEN SELECT QUALITY MUN FD COM              670973106   280    20527 SH         DEFINED       2  20527      0    0
NUVEEN SELECT TAX FREE INCM  SH BEN INT       67062F100   198    14608 SH         DEFINED       2  14608      0    0
NUVEEN SELECT TAX FREE INCM  SH BEN INT       67063C106   135    10567 SH         DEFINED       2  10567      0    0
NUVEEN SELECT TAX FREE INCM  SH BEN INT       67063X100   190    14511 SH         DEFINED       2  14511      0    0
NUVEEN SR INCOME FD          COM              67067Y104   147    20552 SH         DEFINED       2  20552      0    0
NUVEEN TAX ADV FLTG RATE FUN COM              6706EV102    45    20572 SH         DEFINED       2  20572      0    0
NUVEEN TAX FREE ADV MUN FD   COM              670657105   153    11453 SH         DEFINED       2  11453      0    0
NUVEEN TX ADV TOTAL RET STRG COM              67090H102   153    13633 SH         DEFINED       2  13633      0    0






                                                                               
NV ENERGY INC                COM              67073Y106   143    10209 SH         DEFINED       2  10209      0    0
NVIDIA CORP                  COM              67066G104   568    36874 SH         DEFINED       1  36874      0    0
NVIDIA CORP                  CALL             67066G904  2048   133000 SH    CALL DEFINED       1 133000      0    0
NVIDIA CORP                  PUT              67066G954  2761   179300 SH    PUT  DEFINED       1 179300      0    0
NYSE EURONEXT                COM              629491101   532    17756 SH         DEFINED       2  17756      0    0
NYSE EURONEXT                CALL             629491901   309    10300 SH    CALL DEFINED       1  10300      0    0
NYSE EURONEXT                PUT              629491951   297     9900 SH    PUT  DEFINED       1   9900      0    0
OCCIDENTAL PETE CORP DEL     COM              674599105  1057    10774 SH         DEFINED       2  10774      0    0
OCCIDENTAL PETE CORP DEL     CALL             674599905  2345    23900 SH    CALL DEFINED       1  23900      0    0
OCCIDENTAL PETE CORP DEL     PUT              674599955  3218    32800 SH    PUT  DEFINED       1  32800      0    0
OCEANEERING INTL INC         COM              675232102   290     3935 SH         DEFINED       2   3935      0    0
OCEANFREIGHT INC             SHS -A -         Y64202115    29    31326 SH         DEFINED       1  31326      0    0
OFFICE DEPOT INC             COM              676220106   126    23305 SH         DEFINED       2  23305      0    0
OFFICE DEPOT INC             CALL             676220906   233    43200 SH    CALL DEFINED       1  43200      0    0
OFFICEMAX INC DEL            CALL             67622P901   278    15700 SH    CALL DEFINED       1  15700      0    0
OIL STS INTL INC             COM              678026105   296     4622 SH         DEFINED       2   4622      0    0
OIL SVC HOLDRS TR            DEPOSTRY RCPT    678002106  2016    14346 SH         DEFINED       2  14346      0    0
OMNICOM GROUP INC            COM              681919106   391     8535 SH         DEFINED       2   8535      0    0
OMNIVISION TECHNOLOGIES INC  COM              682128103   466    15751 SH         DEFINED       1  15751      0    0
OMNIVISION TECHNOLOGIES INC  CALL             682128903   261     8800 SH    CALL DEFINED       1   8800      0    0
ON SEMICONDUCTOR CORP        COM              682189105   528    53399 SH         DEFINED       1  53399      0    0
ON TRACK INNOVATION LTD      SHS              M8791A109    50    16287 SH         DEFINED       1  16287      0    0
ONSTREAM MEDIA CORP          COM NEW          682875208    10    13142 SH         DEFINED       1  13142      0    0
OPEN TEXT CORP               COM              683715106   335     7271 SH         DEFINED       1   7271      0    0
OPTELECOM NKF INC            COM PAR $0.03    683818207    57    23876 SH         DEFINED       1  23876      0    0
OPTIMER PHARMACEUTICALS INC  COM              68401H104   149    13179 SH         DEFINED       1  13179      0    0
ORACLE CORP                  COM              68389X105   436    13940 SH         DEFINED       1  13940      0    0
ORACLE CORP                  CALL             68389X905  4980   159100 SH    CALL DEFINED       1 159100      0    0
ORACLE CORP                  PUT              68389X955  3528   112700 SH    PUT  DEFINED       1 112700      0    0
OREXIGEN THERAPEUTICS INC    COM              686164104   126    15570 SH         DEFINED       1  15570      0    0
ORIGIN AGRITECH LIMITED      SHS              G67828106   132    12441 SH         DEFINED       1  12441      0    0
OWENS CORNING NEW            CALL             690742901   632    20300 SH    CALL DEFINED       1  20300      0    0
OWENS ILL INC                CALL             690768903   421    13700 SH    CALL DEFINED       1  13700      0    0
OWENS ILL INC                PUT              690768953   335    10900 SH    PUT  DEFINED       1  10900      0    0
OXIGENE INC                  COM              691828107    10    44223 SH         DEFINED       1  44223      0    0
P F CHANGS CHINA BISTRO INC  COM              69333Y108   216     4462 SH         DEFINED       1   4462      0    0
PAB BANKSHARES INC           COM              69313P101     6    18558 SH         DEFINED       1  18558      0    0
PACCAR INC                   CALL             693718908   287     5000 SH    CALL DEFINED       1   5000      0    0
PAETEC HOLDING CORP          COM              695459107   182    48776 SH         DEFINED       1  48776      0    0
PAN AMERICAN SILVER CORP     COM              697900108   496    12037 SH         DEFINED       1  12037      0    0
PANERA BREAD CO              CL A             69840W108   744     7353 SH         DEFINED       1   7353      0    0
PANERA BREAD CO              CALL             69840W908  1518    15000 SH    CALL DEFINED       1  15000      0    0
PARAGON SHIPPING INC         CL A             69913R309   222    64754 SH         DEFINED       2  64754      0    0
PARAMETRIC TECHNOLOGY CORP   COM NEW          699173209   552    24508 SH         DEFINED       1  24508      0    0
PAREXEL INTL CORP            COM              699462107   227    10670 SH         DEFINED       1  10670      0    0
PARKER DRILLING CO           COM              701081101    65    14171 SH         DEFINED       2  14171      0    0
PARKER HANNIFIN CORP         PUT              701094954   224     2600 SH    PUT  DEFINED       1   2600      0    0
PATRIOT COAL CORP            COM              70336T104   387    19991 SH         DEFINED       2  19991      0    0
PATTERSON COMPANIES INC      CALL             703395903   554    18100 SH    CALL DEFINED       1  18100      0    0
PATTERSON UTI ENERGY INC     COM              703481101   288    13383 SH         DEFINED       1  13383      0    0
PAYCHEX INC                  COM              704326107   844    27337 SH         DEFINED       1  27337      0    0
PAYCHEX INC                  CALL             704326907  1697    54900 SH    CALL DEFINED       1  54900      0    0
PDL BIOPHARMA INC            COM              69329Y104   305    49009 SH         DEFINED       1  49009      0    0






                                                                               
PEABODY ENERGY CORP          COM              704549104  1092    17068 SH         DEFINED       2  17068      0    0
PEABODY ENERGY CORP          CALL             704549904   921    14400 SH    CALL DEFINED       1  14400      0    0
PEABODY ENERGY CORP          PUT              704549954   992    15500 SH    PUT  DEFINED       1  15500      0    0
PEETS COFFEE & TEA INC       COM              705560100   212     5080 SH         DEFINED       1   5080      0    0
PENN VA RESOURCES PARTNERS L COM              707884102   394    13925 SH         DEFINED       2  13925      0    0
PENNANTPARK INVT CORP        COM              708062104   224    18260 SH         DEFINED       1  18260      0    0
PENNEY J C INC               COM              708160106   219     6782 SH         DEFINED       2   6782      0    0
PENNEY J C INC               CALL             708160906  1367    42300 SH    CALL DEFINED       1  42300      0    0
PENNEY J C INC               PUT              708160956  1111    34400 SH    PUT  DEFINED       1  34400      0    0
PEOPLES UNITED FINANCIAL INC COM              712704105   249    17782 SH         DEFINED       1  17782      0    0
PEPSICO INC                  COM              713448108  1331    20376 SH         DEFINED       2  20376      0    0
PEPSICO INC                  CALL             713448908  1718    26300 SH    CALL DEFINED       1  26300      0    0
PEPSICO INC                  PUT              713448958   960    14700 SH    PUT  DEFINED       1  14700      0    0
PEREGRINE PHARMACEUTICALS IN COM NEW          713661304    41    18018 SH         DEFINED       1  18018      0    0
PERFECT WORLD CO LTD         SPON ADR REP B   71372U104   208     8823 SH         DEFINED       1   8823      0    0
PERMA-FIX ENVIRONMENTAL SVCS COM              714157104    19    11675 SH         DEFINED       1  11675      0    0
PERMIAN BASIN RTY TR         UNIT BEN INT     714236106   316    13949 SH         DEFINED       2  13949      0    0
PERRIGO CO                   COM              714290103  1844    29124 SH         DEFINED       1  29124      0    0
PETROCHINA CO LTD            SPONSORED    ADR 71646E100   274     2082 SH         DEFINED       2   2082      0    0
PETROHAWK ENERGY CORP        CALL             716495906   582    31900 SH    CALL DEFINED       1  31900      0    0
PETROHAWK ENERGY CORP        PUT              716495956   360    19700 SH    PUT  DEFINED       1  19700      0    0
PETSMART INC                 COM              716768106   320     8049 SH         DEFINED       1   8049      0    0
PFIZER INC                   CALL             717081903   825    47100 SH    CALL DEFINED       1  47100      0    0
PFIZER INC                   PUT              717081953   343    19600 SH    PUT  DEFINED       1  19600      0    0
PG&E CORP                    COM              69331C108   280     5847 SH         DEFINED       2   5847      0    0
PHARMACEUTICAL HLDRS TR      DEPOSITRY RCPT   71712A206   407     6263 SH         DEFINED       2   6263      0    0
PHARMACEUTICAL PROD DEV INC  COM              717124101   299    10991 SH         DEFINED       1  10991      0    0
PHARMATHENE INC              COM              71714G102   203    47890 SH         DEFINED       2  47890      0    0
PHILIP MORRIS INTL INC       CALL             718172909  1299    22200 SH    CALL DEFINED       1  22200      0    0
PHILIP MORRIS INTL INC       PUT              718172959  3869    66100 SH    PUT  DEFINED       1  66100      0    0
PHILLIPS VAN HEUSEN CORP     COM              718592108   386     6127 SH         DEFINED       2   6127      0    0
PHILLIPS VAN HEUSEN CORP     PUT              718592958   265     4200 SH    PUT  DEFINED       1   4200      0    0
PHOTRONICS INC               COM              719405102    78    13209 SH         DEFINED       1  13209      0    0
PILGRIMS PRIDE CORP NEW      COM              72147K108    92    12999 SH         DEFINED       2  12999      0    0
PIMCO CALIF MUN INCOME FD II COM              72201C109   146    16215 SH         DEFINED       2  16215      0    0
PIMCO HIGH INCOME FD         COM SHS          722014107   198    15567 SH         DEFINED       2  15567      0    0
PIMCO MUN INCOME FD II       COM              72200W106   423    42094 SH         DEFINED       2  42094      0    0
PIMCO MUN INCOME FD III      COM              72201A103   133    12708 SH         DEFINED       2  12708      0    0
PIMCO MUNICIPAL INCOME FD    COM              72200R107   186    14741 SH         DEFINED       2  14741      0    0
PIMCO STRATEGIC GBL GOV FD I COM              72200X104   196    19264 SH         DEFINED       2  19264      0    0
PIONEER MUN HIGH INC ADV TR  COM              723762100   193    15511 SH         DEFINED       2  15511      0    0
PIONEER MUN HIGH INCOME TR   COM SHS          723763108   346    25852 SH         DEFINED       2  25852      0    0
PIONEER NAT RES CO           COM              723787107   400     4606 SH         DEFINED       2   4606      0    0
PIONEER NAT RES CO           PUT              723787957   469     5400 SH    PUT  DEFINED       1   5400      0    0
PITNEY BOWES INC             CALL             724479900   462    19100 SH    CALL DEFINED       1  19100      0    0
PLAINS ALL AMERN PIPELINE L  UNIT LTD PARTN   726503105   306     4875 SH         DEFINED       2   4875      0    0
PLAINS EXPL& PRODTN CO       PUT              726505950   212     6600 SH    PUT  DEFINED       1   6600      0    0
PLATINUM GROUP METALS LTD    COM NEW          72765Q205    67    25362 SH         DEFINED       2  25362      0    0
PLUG POWER INC               COM              72919P103    34    92366 SH         DEFINED       1  92366      0    0
PLUM CREEK TIMBER CO INC     PUT              729251958   592    15800 SH    PUT  DEFINED       1  15800      0    0
PMC-SIERRA INC               COM              69344F106   132    15397 SH         DEFINED       1  15397      0    0
PMI GROUP INC                COM              69344M101    57    17196 SH         DEFINED       2  17196      0    0
PNC FINL SVCS GROUP INC      CALL             693475905   680    11200 SH    CALL DEFINED       1  11200      0    0






                                                                               
POLO RALPH LAUREN CORP       CL A             731572103   259     2336 SH         DEFINED       2   2336      0    0
POLO RALPH LAUREN CORP       PUT              731572953   544     4900 SH    PUT  DEFINED       1   4900      0    0
POLYCOM INC                  COM              73172K104  1146    29393 SH         DEFINED       1  29393      0    0
POLYCOM INC                  CALL             73172K904   281     7200 SH    CALL DEFINED       1   7200      0    0
PONIARD PHARMACEUTICALS INC  COM NEW          732449301     6    11673 SH         DEFINED       1  11673      0    0
POOL CORPORATION             COM              73278L105   320    14180 SH         DEFINED       1  14180      0    0
POPULAR INC                  COM              733174106   170    54284 SH         DEFINED       1  54284      0    0
POPULAR INC                  CALL             733174906    33    10600 SH    CALL DEFINED       1  10600      0    0
POSITIVEID CORP              COM              73740J100    12    19792 SH         DEFINED       1  19792      0    0
POSTROCK ENERGY CORP         COM              737525105    51    13968 SH         DEFINED       1  13968      0    0
POTLATCH CORP NEW            COM              737630103   329    10116 SH         DEFINED       1  10116      0    0
POWERSHARES ETF TR II        BUILD AMER ETF   73937B407   282    11234 SH         DEFINED       2  11234      0    0
POWERSHARES ETF TRUST        DYNAMIC MKT PT   73935X104   268     6095 SH         DEFINED       2   6095      0    0
POWERSHARES ETF TRUST        GOLDEN DRG USX   73935X401   225     8431 SH         DEFINED       2   8431      0    0
POWERSHARES ETF TRUST        WNDRHLL CLN EN   73935X500   223    21437 SH         DEFINED       2  21437      0    0
POWERSHARES ETF TRUST        WATER RESOURCE   73935X575   257    13520 SH         DEFINED       2  13520      0    0
POWERSHARES GLOBAL ETF TRUST AGG PFD PORT     73936T565   385    27248 SH         DEFINED       2  27248      0    0
POWERSHARES QQQ TRUST        UNIT SER 1       73935A104   918    16860 SH         DEFINED       1  16860      0    0
PPG INDS INC                 COM              693506107   202     2398 SH         DEFINED       2   2398      0    0
PPG INDS INC                 CALL             693506907  1009    12000 SH    CALL DEFINED       1  12000      0    0
PPL CORP                     COM              69351T106   213     8100 SH         DEFINED       2   8100      0    0
PRANA BIOTECHNOLOGY LTD      SPONSORED ADR    739727105    18    14535 SH         DEFINED       1  14535      0    0
PRAXAIR INC                  COM              74005P104   485     5084 SH         DEFINED       2   5084      0    0
PRAXAIR INC                  CALL             74005P904   668     7000 SH    CALL DEFINED       1   7000      0    0
PRAXAIR INC                  PUT              74005P954   220     2300 SH    PUT  DEFINED       1   2300      0    0
PRECISION CASTPARTS CORP     PUT              740189955   376     2700 SH    PUT  DEFINED       1   2700      0    0
PRECISION DRILLING           CORP COM 2010    74022D308   103    10581 SH         DEFINED       2  10581      0    0
PREMIERWEST BANCORP          COM              740921101     8    24661 SH         DEFINED       1  24661      0    0
PRICE T ROWE GROUP INC       CALL             74144T908   374     5800 SH    CALL DEFINED       1   5800      0    0
PRICELINE COM INC            COM NEW          741503403  1213     3036 SH         DEFINED       1   3036      0    0
PRICELINE COM INC            CALL             741503903  3756     9400 SH    CALL DEFINED       1   9400      0    0
PRICELINE COM INC            PUT              741503953  3156     7900 SH    PUT  DEFINED       1   7900      0    0
PRICESMART INC               COM              741511109   212     5576 SH         DEFINED       1   5576      0    0
PRIDE INTL INC DEL           COM              74153Q102   303     9175 SH         DEFINED       2   9175      0    0
PRIDE INTL INC DEL           PUT              74153Q952   257     7800 SH    PUT  DEFINED       1   7800      0    0
PROCERA NETWORKS INC         COM              74269U104     9    14491 SH         DEFINED       2  14491      0    0
PROCTER & GAMBLE CO          COM              742718109   840    13056 SH         DEFINED       2  13056      0    0
PROCTER & GAMBLE CO          CALL             742718909  5436    84500 SH    CALL DEFINED       1  84500      0    0
PROCTER & GAMBLE CO          PUT              742718959  8537   132700 SH    PUT  DEFINED       1 132700      0    0
PROGRESS ENERGY INC          CALL             743263905   261     6000 SH    CALL DEFINED       1   6000      0    0
PROGRESS SOFTWARE CORP       COM              743312100   545    12855 SH         DEFINED       1  12855      0    0
PROSHARES TR                 PSHS ULT S&P 500 74347R107  1145    23829 SH         DEFINED       2  23829      0    0
PROSHARES TR                 PSHS ULTRA QQQ   74347R206   227     2783 SH         DEFINED       2   2783      0    0
PROSHARES TR                 PSHS SHTFINL ETF 74347R230   259     7073 SH         DEFINED       2   7073      0    0
PROSHARES TR                 PSHS ULT 2000 GR 74347R487   285     5953 SH         DEFINED       2   5953      0    0
PROSHARES TR                 PSHS SHRT S&P500 74347R503   535    12201 SH         DEFINED       2  12201      0    0
PROSHARES TR                 REAL EST NEW     74347X583   241    13301 SH         DEFINED       2  13301      0    0
PROSHARES TR                 ULTSHT OIL NEW   74347X591   305     8161 SH         DEFINED       2   8161      0    0
PROSHARES TR                 ULTPR SHRT QQQ   74347X666   409    13103 SH         DEFINED       1  13103      0    0
PROSHARES TR                 PSHS ULTRA TECH  74347R693   616     9721 SH         DEFINED       2   9721      0    0
PROSHARES TR                 II SHRT SILV NEW 74347W726   110    11194 SH         DEFINED       2  11194      0    0
PROSHARES TR                 ULTR RUSSL2000   74347X799   247     1557 SH         DEFINED       2   1557      0    0
PROSHARES TR                 ULTRAPRO QQQ     74347X831   347     2350 SH         DEFINED       1   2350      0    0






                                                                               
PROSHARES TR                 PSHS ULTRUSS2000 74347R842   280     6551 SH         DEFINED       2   6551      0    0
PROSHARES TR                 ULT SHR S&P500   74347X856   196    10102 SH         DEFINED       2  10102      0    0
PROSHARES TR                 ULTRPRO S&P500   74347X864   910     4441 SH         DEFINED       2   4441      0    0
PROSHARES TR                 PSHS ULTSHRT QQQ 74347R875   342    29449 SH         DEFINED       2  29449      0    0
PROSHARES TR                 PSHS ULSHT SP500 74347R883   657    27649 SH         DEFINED       2  27649      0    0
PROSHARES TR II              ULT DJ UBS CRUDE 74347W502   149    11959 SH         DEFINED       2  11959      0    0
PROSHARES TR II              ULTRA SILVER     74347W841   561     3539 SH         DEFINED       2   3539      0    0
PRUDENTIAL FINL INC          COM              744320102   878    14947 SH         DEFINED       2  14947      0    0
PRUDENTIAL FINL INC          CALL             744320902   288     4900 SH    CALL DEFINED       1   4900      0    0
PRUDENTIAL FINL INC          PUT              744320952  1245    21200 SH    PUT  DEFINED       1  21200      0    0
PUBLIC STORAGE               COM              74460D109   210     2070 SH         DEFINED       2   2070      0    0
PUBLIC STORAGE               CALL             74460D909   385     3800 SH    CALL DEFINED       1   3800      0    0
PUBLIC STORAGE               PUT              74460D959   385     3800 SH    PUT  DEFINED       1   3800      0    0
PUDA COAL INC                COM PAR $.001    744674300   280    19675 SH         DEFINED       2  19675      0    0
PUTNAM MANAGED MUN INCOM TR  COM              746823103   147    21276 SH         DEFINED       2  21276      0    0
PUTNAM MASTER INTER INCOME T SH BEN INT       746909100   204    35244 SH         DEFINED       2  35244      0    0
PUTNAM MUN OPPORTUNITIES TR  SH BEN INT       746922103   163    15015 SH         DEFINED       2  15015      0    0
QIAO XING UNIVERSAL TELEPHON ORD              G7303A109    41    14364 SH         DEFINED       1  14364      0    0
QLOGIC CORP                  COM              747277101   451    26509 SH         DEFINED       1  26509      0    0
QLT INC                      COM              746927102    74    10128 SH         DEFINED       1  10128      0    0
QUALCOMM INC                 COM              747525103  1092    22083 SH         DEFINED       1  22083      0    0
QUALCOMM INC                 CALL             747525903  8186   165400 SH    CALL DEFINED       1 165400      0    0
QUALCOMM INC                 PUT              747525953  7290   147300 SH    PUT  DEFINED       1 147300      0    0
QUANTA SVCS INC              CALL             74762E902   287    14400 SH    CALL DEFINED       1  14400      0    0
QUANTUM FUEL SYS TECH WORLDW COM              74765E109    60   134104 SH         DEFINED       1 134104      0    0
QUATERRA RES INC             COM              747952109    38    19378 SH         DEFINED       2  19378      0    0
QUEST DIAGNOSTICS INC        CALL             74834L900   362     6700 SH    CALL DEFINED       1   6700      0    0
QUEST DIAGNOSTICS INC        PUT              74834L950   518     9600 SH    PUT  DEFINED       1   9600      0    0
QUEST SOFTWARE INC           COM              74834T103   396    14259 SH         DEFINED       1  14259      0    0
QUICKSILVER RESOURCES INC    CALL             74837R904   217    14700 SH    CALL DEFINED       1  14700      0    0
QUIKSILVER INC               COM              74838C106    86    16875 SH         DEFINED       2  16875      0    0
QWEST COMMUNICATIONS INTL IN COM              749121109   241    31711 SH         DEFINED       2  31711      0    0
RACKSPACE HOSTING INC        CALL             750086900   452    14400 SH    CALL DEFINED       1  14400      0    0
RADIAN GROUP INC             COM              750236101   151    18726 SH         DEFINED       2  18726      0    0
RAIT FINANCIAL TRUST         COM              749227104   135    61794 SH         DEFINED       2  61794      0    0
RAM ENERGY RESOURCES INC     COM              75130P109    22    11864 SH         DEFINED       1  11864      0    0
RAMBUS INC DEL               COM              750917106   308    15022 SH         DEFINED       1  15022      0    0
RAMBUS INC DEL               CALL             750917906   322    15700 SH    CALL DEFINED       1  15700      0    0
RANDGOLD RES LTD             ADR              752344309   310     3770 SH         DEFINED       1   3770      0    0
RARE ELEMENT RES LTD         COM              75381M102   770    47960 SH         DEFINED       2  47960      0    0
RAYONIER INC                 COM              754907103   257     4884 SH         DEFINED       2   4884      0    0
RAYTHEON CO                  CALL             755111907   343     7400 SH    CALL DEFINED       1   7400      0    0
REDDY ICE HLDGS INC          COM              75734R105    60    21753 SH         DEFINED       2  21753      0    0
REGENCY ENERGY PARTNERS L P  COM UNITS L P    75885Y107   201     7358 SH         DEFINED       1   7358      0    0
REGENERON PHARMACEUTICALS    COM              75886F107   234     7116 SH         DEFINED       1   7116      0    0
REGIONS FINANCIAL CORP NEW   CALL             7591EP900   319    45500 SH    CALL DEFINED       1  45500      0    0
REGIONS FINANCIAL CORP NEW   PUT              7591EP950   186    26600 SH    PUT  DEFINED       1  26600      0    0
RENTECH INC                  COM              760112102    78    63776 SH         DEFINED       2  63776      0    0
REPUBLIC AWYS HLDGS INC      COM              760276105    76    10462 SH         DEFINED       1  10462      0    0
REPUBLIC FIRST BANCORP INC   COM              760416107    28    11614 SH         DEFINED       1  11614      0    0
RESEARCH IN MOTION LTD       COM              760975102  1694    29140 SH         DEFINED       1  29140      0    0
RESEARCH IN MOTION LTD       CALL             760975902  2796    48100 SH    CALL DEFINED       1  48100      0    0
RESEARCH IN MOTION LTD       PUT              760975952  3139    54000 SH    PUT  DEFINED       1  54000      0    0






                                                                               
RESMED INC                   COM              761152107   210     6066 SH         DEFINED       2   6066      0    0
REYNOLDS AMERICAN INC        COM              761713106   347    10643 SH         DEFINED       2  10643      0    0
REYNOLDS AMERICAN INC        PUT              761713956   202     6200 SH    PUT  DEFINED       1   6200      0    0
RF MICRODEVICES INC          COM              749941100   114    15530 SH         DEFINED       1  15530      0    0
RICHMONT MINES INC           COM              76547T106    65    12803 SH         DEFINED       2  12803      0    0
RIGEL PHARMACEUTICALS INC    COM NEW          766559603    88    11719 SH         DEFINED       1  11719      0    0
RITE AID CORP                COM              767754104    27    30423 SH         DEFINED       2  30423      0    0
RIVERBED TECHNOLOGY INC      COM              768573107   231     6575 SH         DEFINED       1   6575      0    0
ROCK-TENN CO                 CL A             772739207   228     4217 SH         DEFINED       2   4217      0    0
ROPER INDS INC NEW           COM              776696106   285     3724 SH         DEFINED       2   3724      0    0
ROSETTA GENOMICS LTD         SHS              M82183100    33    35355 SH         DEFINED       1  35355      0    0
ROSS STORES INC              COM              778296103   470     7432 SH         DEFINED       1   7432      0    0
ROSS STORES INC              CALL             778296903   942    14900 SH    CALL DEFINED       1  14900      0    0
ROYAL BK CDA MONTREAL QUE    COM              780087102   268     5112 SH         DEFINED       2   5112      0    0
ROYAL BK SCOTLAND GROUP PLC  SPONS ADR 20 ORD 780097689   179    14545 SH         DEFINED       2  14545      0    0
ROYAL BK SCOTLAND GROUP PLC  SP ADR L RP PF   780097788   201    11558 SH         DEFINED       2  11558      0    0
ROYAL CARIBBEAN CRUISES LTD  COM              V7780T103   372     7923 SH         DEFINED       2   7923      0    0
ROYAL CARIBBEAN CRUISES LTD  CALL             V7780T903   259     5500 SH    CALL DEFINED       1   5500      0    0
ROYAL DUTCH SHELL PLC        SPONS ADR A      780259206  1584    23715 SH         DEFINED       2  23715      0    0
RPC INC                      COM              749660106   429    23678 SH         DEFINED       2  23678      0    0
RUTHS HOSPITALITY GROUP INC  COM              783332109    68    14588 SH         DEFINED       1  14588      0    0
S1 CORPORATION               COM              78463B101   128    18622 SH         DEFINED       1  18622      0    0
SABINE ROYALTY TR            UNIT BEN INT     785688102   242     4057 SH         DEFINED       2   4057      0    0
SAKS INC                     COM              79377W108   225    21002 SH         DEFINED       2  21002      0    0
SALESFORCE COM INC           COM              79466L302  1025     7763 SH         DEFINED       2   7763      0    0
SALESFORCE COM INC           CALL             79466L902  4924    37300 SH    CALL DEFINED       1  37300      0    0
SALESFORCE COM INC           PUT              79466L952  4198    31800 SH    PUT  DEFINED       1  31800      0    0
SAMSON OIL & GAS LTD         SPON ADR         796043107    24    18325 SH         DEFINED       2  18325      0    0
SAN JUAN BASIN RTY TR        UNIT BEN INT     798241105   390    16564 SH         DEFINED       2  16564      0    0
SANDERSON FARMS INC          COM              800013104   503    12837 SH         DEFINED       1  12837      0    0
SANDISK CORP                 COM              80004C101   304     6091 SH         DEFINED       1   6091      0    0
SANDISK CORP                 CALL             80004C901  2782    55800 SH    CALL DEFINED       1  55800      0    0
SANDISK CORP                 PUT              80004C951  3101    62200 SH    PUT  DEFINED       1  62200      0    0
SANDRIDGE ENERGY INC         COM              80007P307   213    29113 SH         DEFINED       2  29113      0    0
SANOFI AVENTIS               SPONSORED ADR    80105N105  1027    31872 SH         DEFINED       2  31872      0    0
SARA LEE CORP                COM              803111103   431    24623 SH         DEFINED       2  24623      0    0
SARA LEE CORP                CALL             803111903   410    23400 SH    CALL DEFINED       1  23400      0    0
SATCON TECHNOLOGY CORP       COM              803893106   125    27783 SH         DEFINED       1  27783      0    0
SAVIENT PHARMACEUTICALS INC  COM              80517Q100   215    19312 SH         DEFINED       1  19312      0    0
SAVIENT PHARMACEUTICALS INC  CALL             80517Q900   164    14700 SH    CALL DEFINED       1  14700      0    0
SBA COMMUNICATIONS CORP      COM              78388J106   336     8212 SH         DEFINED       1   8212      0    0
SCANSOURCE INC               COM              806037107   220     6907 SH         DEFINED       1   6907      0    0
SCHEIN HENRY INC             COM              806407102   645    10508 SH         DEFINED       1  10508      0    0
SCHLUMBERGER LTD             CALL             806857908  1127    13500 SH    CALL DEFINED       1  13500      0    0
SCHLUMBERGER LTD             PUT              806857958  3674    44000 SH    PUT  DEFINED       1  44000      0    0
SCHNITZER STL INDS           CL A             806882106   225     3385 SH         DEFINED       1   3385      0    0
SCHOLASTIC CORP              COM              807066105   351    11875 SH         DEFINED       1  11875      0    0
SCHWAB CHARLES CORP NEW      COM              808513105   426    24876 SH         DEFINED       2  24876      0    0
SCOLR PHARMA INC             COM              78402X107     4    11634 SH         DEFINED       2  11634      0    0
SCRIPPS NETWORKS INTERACT IN CL A COM         811065101   388     7506 SH         DEFINED       2   7506      0    0
SEACOAST BKG CORP FLA        COM              811707306    17    11852 SH         DEFINED       1  11852      0    0
SEACOR HOLDINGS INC          COM              811904101   216     2136 SH         DEFINED       2   2136      0    0
SEAGATE TECHNOLOGY PLC       SHS              G7945M107  1116    74312 SH         DEFINED       1  74312      0    0






                                                                               
SEAGATE TECHNOLOGY PLC       PUT              G7945M957   236    15700 SH    PUT  DEFINED       1  15700      0    0
SEANERGY MARITIME HLDGS CORP SHS              Y73760103    20    21956 SH         DEFINED       1  21956      0    0
SEANERGY MARITIME HLDGS CORP *W EXP 09/24/201 Y73760111     3   103500 SH         DEFINED       1 103500      0    0
SEATTLE GENETICS INC         COM              812578102   245    16367 SH         DEFINED       1  16367      0    0
SELECT SECTOR SPDR TR        SBI MATERIALS    81369Y100   222     5761 SH         DEFINED       2   5761      0    0
SELECT SECTOR SPDR TR        SBI INT-FINL     81369Y605   318    19944 SH         DEFINED       2  19944      0    0
SEMTECH CORP                 COM              816850101   254    11231 SH         DEFINED       1  11231      0    0
SEQUENOM INC                 COM NEW          817337405   109    13608 SH         DEFINED       1  13608      0    0
SHANDA GAMES LTD             SP ADR REPTG A   81941U105    72    11273 SH         DEFINED       1  11273      0    0
SHANDA INTERACTIVE ENTMT LTD SPONSORED ADR    81941Q203   305     7714 SH         DEFINED       1   7714      0    0
SHERWIN WILLIAMS CO          CALL             824348906   302     3600 SH    CALL DEFINED       1   3600      0    0
SHERWIN WILLIAMS CO          PUT              824348956  1156    13800 SH    PUT  DEFINED       1  13800      0    0
SIGMA ALDRICH CORP           COM              826552101   225     3377 SH         DEFINED       1   3377      0    0
SIGMA DESIGNS INC            COM              826565103   162    11420 SH         DEFINED       1  11420      0    0
SILICON LABORATORIES INC     COM              826919102   422     9176 SH         DEFINED       1   9176      0    0
SILICON LABORATORIES INC     PUT              826919952   497    10800 SH    PUT  DEFINED       1  10800      0    0
SILVERCORP METALS INC        COM              82835P103   291    22661 SH         DEFINED       2  22661      0    0
SIMON PPTY GROUP INC NEW     CALL             828806909   925     9300 SH    CALL DEFINED       1   9300      0    0
SIMON PPTY GROUP INC NEW     PUT              828806959  1731    17400 SH    PUT  DEFINED       1  17400      0    0
SINA CORP                    ORD              G81477104  1910    27759 SH         DEFINED       1  27759      0    0
SINCLAIR BROADCAST GROUP INC CL A             829226109   123    15035 SH         DEFINED       1  15035      0    0
SINOCOKING COAL & COKE CH IN COM              829357102   158    13253 SH         DEFINED       1  13253      0    0
SINOHUB INC                  COM              82935L101    55    21228 SH         DEFINED       2  21228      0    0
SINOVAC BIOTECH LTD          SHS              P8696W104    62    13749 SH         DEFINED       1  13749      0    0
SIRIUS XM RADIO INC          COM              82967N108   348   213509 SH         DEFINED       1 213509      0    0
SKYWEST INC                  COM              830879102   304    19485 SH         DEFINED       1  19485      0    0
SKYWORKS SOLUTIONS INC       COM              83088M102  1491    52044 SH         DEFINED       1  52044      0    0
SKYWORKS SOLUTIONS INC       CALL             83088M902   281     9800 SH    CALL DEFINED       1   9800      0    0
SKYWORKS SOLUTIONS INC       PUT              83088M952   235     8200 SH    PUT  DEFINED       1   8200      0    0
SLM CORP                     CALL             78442P906   169    13400 SH    CALL DEFINED       1  13400      0    0
SLM CORP                     PUT              78442P956   264    21000 SH    PUT  DEFINED       1  21000      0    0
SMITH & NEPHEW PLC           SPDN ADR NEW     83175M205   274     5220 SH         DEFINED       2   5220      0    0
SMITH A O                    COM              831865209   371     9745 SH         DEFINED       2   9745      0    0
SMITHFIELD FOODS INC         CALL             832248908   743    36000 SH    CALL DEFINED       1  36000      0    0
SMUCKER J M CO               CALL             832696905   249     3800 SH    CALL DEFINED       1   3800      0    0
SOHU COM INC                 COM              83408W103   384     6053 SH         DEFINED       1   6053      0    0
SOHU COM INC                 CALL             83408W903   336     5300 SH    CALL DEFINED       1   5300      0    0
SOLARFUN POWER HOLDINGS CO L SPONSORED ADR    83415U108   184    22468 SH         DEFINED       1  22468      0    0
SOMAXON PHARMACEUTICALS INC  COM              834453102   140    44467 SH         DEFINED       1  44467      0    0
SONOCO PRODS CO              COM              835495102   244     7256 SH         DEFINED       2   7256      0    0
SONUS NETWORKS INC           COM              835916107    62    23049 SH         DEFINED       1  23049      0    0
SONY CORP                    ADR NEW          835699307   283     7914 SH         DEFINED       2   7914      0    0
SORL AUTO PTS INC            COM              78461U101    95    11158 SH         DEFINED       1  11158      0    0
SOUTHERN CO                  COM              842587107   512    13380 SH         DEFINED       2  13380      0    0
SOUTHERN CO                  CALL             842587907   658    17200 SH    CALL DEFINED       1  17200      0    0
SOUTHERN COPPER CORP         CALL             84265V905   643    13200 SH    CALL DEFINED       1  13200      0    0
SOUTHERN COPPER CORP         PUT              84265V955   258     5300 SH    PUT  DEFINED       1   5300      0    0
SOUTHWESTERN ENERGY CO       CALL             845467909   958    25600 SH    CALL DEFINED       1  25600      0    0
SOUTHWESTERN ENERGY CO       PUT              845467959   801    21400 SH    PUT  DEFINED       1  21400      0    0
SPARTAN MTRS INC             COM              846819100   101    16670 SH         DEFINED       1  16670      0    0
SPARTAN STORES INC           COM              846822104   207    12191 SH         DEFINED       1  12191      0    0
SPDR DOW JONES INDL AVRG ETF UT SER 1         78467X109  1519    13137 SH         DEFINED       2  13137      0    0
SPDR S&P MIDCAP 400 ETF TR   UTSER1 S&PDCRP   78467Y107  2561    15549 SH         DEFINED       2  15549      0    0






                                                                               
SPDR SERIES TRUST            BRCLYS AGG ETF   78464A649   236     4252 SH         DEFINED       2   4252      0    0
SPDR SERIES TRUST            BRCLYS 1-3MT ETF 78464A680   206     4503 SH         DEFINED       2   4503      0    0
SPDR SERIES TRUST            S&P PHARMAC      78464A722   235     5094 SH         DEFINED       2   5094      0    0
SPDR SERIES TRUST            S&P METALS MNG   78464A755   553     8046 SH         DEFINED       2   8046      0    0
SPDR SERIES TRUST            S&P BIOTECH      78464A870   332     5261 SH         DEFINED       2   5261      0    0
SPDR TR                      UNIT SER 1       78462F103   561     4458 SH         DEFINED       2   4458      0    0
SPECTRA ENERGY CORP          COM              847560109   318    12730 SH         DEFINED       2  12730      0    0
SPECTRA ENERGY CORP          CALL             847560909   210     8400 SH    CALL DEFINED       1   8400      0    0
SPHERIX INC                  COM              84842R106    53    74665 SH         DEFINED       1  74665      0    0
SPREADTRUM COMMUNICATIONS IN ADR              849415203   229    12478 SH         DEFINED       1  12478      0    0
SPRINT NEXTEL CORP           COM SER 1        852061100   529   124989 SH         DEFINED       2 124989      0    0
SPRINT NEXTEL CORP           CALL             852061900   147    34700 SH    CALL DEFINED       1  34700      0    0
SPRINT NEXTEL CORP           PUT              852061950   222    52500 SH    PUT  DEFINED       1  52500      0    0
ST JUDE MED INC              CALL             790849903   214     5000 SH    CALL DEFINED       1   5000      0    0
ST JUDE MED INC              PUT              790849953   274     6400 SH    PUT  DEFINED       1   6400      0    0
STANLEY BLACK & DECKER INC   UNIT 99/99/9999  854502309   215     1970 SH         DEFINED       2   1970      0    0
STAPLES INC                  COM              855030102   413    18151 SH         DEFINED       1  18151      0    0
STAR BULK CARRIERS CORP      COM              Y8162K105    81    30712 SH         DEFINED       1  30712      0    0
STAR GAS PARTNERS L P        UNIT LTD PARTNR  85512C105    70    13235 SH         DEFINED       2  13235      0    0
STAR SCIENTIFIC INC          COM              85517P101    47    23853 SH         DEFINED       1  23853      0    0
STARBUCKS CORP               COM              855244109   314     9787 SH         DEFINED       1   9787      0    0
STARBUCKS CORP               CALL             855244909   871    27100 SH    CALL DEFINED       1  27100      0    0
STARBUCKS CORP               PUT              855244959   752    23400 SH    PUT  DEFINED       1  23400      0    0
STARWOOD HOTELS&RESORTS WRLD CALL             85590A901   316     5200 SH    CALL DEFINED       1   5200      0    0
STARWOOD HOTELS&RESORTS WRLD PUT              85590A951   893    14700 SH    PUT  DEFINED       1  14700      0    0
STATE STR CORP               COM              857477103   421     9087 SH         DEFINED       2   9087      0    0
STATE STR CORP               CALL             857477903   260     5600 SH    CALL DEFINED       1   5600      0    0
STATE STR CORP               PUT              857477953  1701    36700 SH    PUT  DEFINED       1  36700      0    0
STATOILHYDRO ASA             SPONSORED ADR    85771P102   227     9565 SH         DEFINED       2   9565      0    0
STEMCELLS INC                COM              85857R105    12    11002 SH         DEFINED       1  11002      0    0
STERICYCLE INC               COM              858912108   403     4984 SH         DEFINED       1   4984      0    0
STIFEL FINL CORP             COM              860630102   279     4502 SH         DEFINED       2   4502      0    0
STILLWATER MNG CO            CALL             86074Q902   476    22300 SH    CALL DEFINED       1  22300      0    0
STONE ENERGY CORP            COM              861642106   308    13829 SH         DEFINED       2  13829      0    0
STRAYER ED INC               COM              863236105  1061     6974 SH         DEFINED       1   6974      0    0
STRYKER CORP                 COM              863667101   340     6331 SH         DEFINED       2   6331      0    0
STRYKER CORP                 PUT              863667951   236     4400 SH    PUT  DEFINED       1   4400      0    0
SULPHCO INC                  COM              865378103     6    37771 SH         DEFINED       2  37771      0    0
SUMITOMO MITSUI FINL GROUP I SPONSORED ADR    86562M209   176    24741 SH         DEFINED       2  24741      0    0
SUN LIFE FINL INC            COM              866796105   220     7296 SH         DEFINED       2   7296      0    0
SUNAMERICA FOCUSE ALPHA LC F COM              867038101   159    10125 SH         DEFINED       2  10125      0    0
SUNESIS PHARMACEUTICALS INC  COM              867328502     6    12921 SH         DEFINED       1  12921      0    0
SUNOCO INC                   COM              86764P109   298     7382 SH         DEFINED       2   7382      0    0
SUNOCO INC                   CALL             86764P909   226     5600 SH    CALL DEFINED       1   5600      0    0
SUNOPTA INC                  COM              8676EP108   329    42066 SH         DEFINED       1  42066      0    0
SUNPOWER CORP                CALL             867652909   221    17200 SH    CALL DEFINED       1  17200      0    0
SUNPOWER CORP                CALL             867652907   135    10900 SH    CALL DEFINED       1  10900      0    0
SUNTECH PWR HLDGS CO LTD     ADR              86800C104   139    17319 SH         DEFINED       2  17319      0    0
SUNTRUST BKS INC             CALL             867914903   236     8000 SH    CALL DEFINED       1   8000      0    0
SUNTRUST BKS INC             PUT              867914953  1579    53500 SH    PUT  DEFINED       1  53500      0    0
SUPERIOR BANCORP             COM NEW          86806M205     8    14065 SH         DEFINED       1  14065      0    0
SUPERVALU INC                COM              868536103   257    26724 SH         DEFINED       2  26724      0    0
SUPERVALU INC                PUT              868536953   941    97700 SH    PUT  DEFINED       1  97700      0    0






                                                                               
SVB FINL GROUP               COM              78486Q101   221     4169 SH         DEFINED       1   4169      0    0
SYKES ENTERPRISES INC        COM              871237103   248    12231 SH         DEFINED       1  12231      0    0
SYMANTEC CORP                COM              871503108  1152    68763 SH         DEFINED       1  68763      0    0
SYMANTEC CORP                CALL             871503908   819    48900 SH    CALL DEFINED       1  48900      0    0
SYMANTEC CORP                PUT              871503958  1299    77600 SH    PUT  DEFINED       1  77600      0    0
SYNAPTICS INC                COM              87157D109   256     8726 SH         DEFINED       1   8726      0    0
SYNOPSYS INC                 COM              871607107   580    21540 SH         DEFINED       1  21540      0    0
SYNOVUS FINL CORP            COM              87161C105   135    51047 SH         DEFINED       2  51047      0    0
SYSCO CORP                   COM              871829107   675    22949 SH         DEFINED       2  22949      0    0
T-3 ENERGY SRVCS INC         COM              87306E107   366     9184 SH         DEFINED       1   9184      0    0
TALEO CORP                   CL A             87424N104   276     9993 SH         DEFINED       1   9993      0    0
TARGET CORP                  CALL             87612E906  1010    16800 SH    CALL DEFINED       1  16800      0    0
TARGET CORP                  PUT              87612E956  1527    25400 SH    PUT  DEFINED       1  25400      0    0
TATA MTRS LTD                SPONSORED ADR    876568502   847    28877 SH         DEFINED       2  28877      0    0
TBS INTERNATIONAL PLC        CL A SHS         G8657Q104    56    19362 SH         DEFINED       1  19362      0    0
TCW STRATEGIC INCOME FUND IN COM              872340104    69    13142 SH         DEFINED       2  13142      0    0
TD AMERITRADE HLDG CORP      CALL             87236Y908   342    18000 SH    CALL DEFINED       1  18000      0    0
TECH DATA CORP               COM              878237106   289     6558 SH         DEFINED       1   6558      0    0
TECHNE CORP                  COM              878377100   276     4207 SH         DEFINED       1   4207      0    0
TELECOM CORP NEW ZEALAND LTD SPONSORED ADR    879278208   185    21999 SH         DEFINED       2  21999      0    0
TELECOM ITALIA S P A NEW     SPON ADR ORD     87927Y102   152    11762 SH         DEFINED       2  11762      0    0
TELEFONICA S A               SPONSORED ADR    879382208   377     5505 SH         DEFINED       2   5505      0    0
TELETECH HOLDINGS INC        COM              879939106   412    20000 SH         DEFINED       1  20000      0    0
TELLABS INC                  COM              879664100   526    77482 SH         DEFINED       1  77482      0    0
TELLABS INC                  PUT              879664950   301    44400 SH    PUT  DEFINED       1  44400      0    0
TEMPLETON GLOBAL INCOME FD   COM              880198106   147    13730 SH         DEFINED       2  13730      0    0
TENET HEALTHCARE CORP        COM              88033G100   241    36073 SH         DEFINED       2  36073      0    0
TERADATA CORP DEL            CALL             88076W903   366     8900 SH    CALL DEFINED       1   8900      0    0
TERADYNE INC                 CALL             880770902   147    10500 SH    CALL DEFINED       1  10500      0    0
TEREX CORP NEW               CALL             880779903   332    10700 SH    CALL DEFINED       1  10700      0    0
TESLA MTRS INC               COM              88160R101   612    23018 SH         DEFINED       1  23018      0    0
TESORO CORP                  COM              881609101   311    16765 SH         DEFINED       2  16765      0    0
TESORO CORP                  CALL             881609901   436    23500 SH    CALL DEFINED       1  23500      0    0
TESORO CORP                  PUT              881609951   337    18200 SH    PUT  DEFINED       1  18200      0    0
TETRA TECH INC NEW           COM              88162G103   467    18625 SH         DEFINED       1  18625      0    0
TEXAS INSTRS INC             COM              882508104   245     7532 SH         DEFINED       2   7532      0    0
TEXAS INSTRS INC             CALL             882508904   891    27400 SH    CALL DEFINED       1  27400      0    0
TEXAS INSTRS INC             PUT              882508954   533    16400 SH    PUT  DEFINED       1  16400      0    0
THERAVANCE INC               COM              88338T104   286    11415 SH         DEFINED       1  11415      0    0
THERMO FISHER SCIENTIFIC INC COM              883556102   371     6699 SH         DEFINED       2   6699      0    0
THERMO FISHER SCIENTIFIC INC PUT              883556952   698    12600 SH    PUT  DEFINED       1  12600      0    0
THOMPSON CREEK METALS CO INC COM              884768102   193    13085 SH         DEFINED       2  13085      0    0
THQ INC                      COM NEW          872443403   205    33771 SH         DEFINED       1  33771      0    0
THRESHOLD PHARMACEUTICAL INC COM NEW          885807206    18    13652 SH         DEFINED       1  13652      0    0
TIANYIN PHARMACEUTICAL CO IN COM              88630M104    28    10296 SH         DEFINED       2  10296      0    0
TIBCO SOFTWARE INC           COM              88632Q103  1125    57089 SH         DEFINED       1  57089      0    0
TIBCO SOFTWARE INC           CALL             88632Q903   254    12900 SH    CALL DEFINED       1  12900      0    0
TIFFANY & CO NEW             CALL             886547908  1320    21200 SH    CALL DEFINED       1  21200      0    0
TIFFANY & CO NEW             PUT              886547958   996    16000 SH    PUT  DEFINED       1  16000      0    0
TIMBERLAND CO                CL A             887100105   607    24667 SH         DEFINED       2  24667      0    0
TIME WARNER CABLE INC        CALL             88732J907   231     3500 SH    CALL DEFINED       1   3500      0    0
TIME WARNER CABLE INC        PUT              88732J957   211     3200 SH    PUT  DEFINED       1   3200      0    0
TIME WARNER INC              COM NEW          887317303   355    11034 SH         DEFINED       2  11034      0    0






                                                                               
TIME WARNER INC              CALL             887317903   277     8600 SH    CALL DEFINED       1   8600      0    0
TIMKEN CO                    COM              887389104   492    10305 SH         DEFINED       2  10305      0    0
TITANIUM METALS CORP         COM NEW          888339207   223    12989 SH         DEFINED       2  12989      0    0
TITANIUM METALS CORP         CALL             888339907   421    24500 SH    CALL DEFINED       1  24500      0    0
TITANIUM METALS CORP         PUT              888339957   742    43200 SH    PUT  DEFINED       1  43200      0    0
TIVO INC                     COM              888706108   199    23130 SH         DEFINED       1  23130      0    0
TIVO INC                     CALL             888706908    99    11500 SH    CALL DEFINED       1  11500      0    0
TIVO INC                     PUT              888706958   201    23300 SH    PUT  DEFINED       1  23300      0    0
TOLL BROTHERS INC            CALL             889478903   228    12000 SH    CALL DEFINED       1  12000      0    0
TORO CO                      COM              891092108   453     7351 SH         DEFINED       2   7351      0    0
TORTOISE MLP FD INC          COM              89148B101   388    16021 SH         DEFINED       2  16021      0    0
TOTAL S A                    SPONSORED ADR    89151E109  2209    41313 SH         DEFINED       2  41313      0    0
TOWER GROUP INC              COM              891777104   249     9722 SH         DEFINED       1   9722      0    0
TOYOTA MOTOR CORP            SP ADR REP2COM   892331307   578     7345 SH         DEFINED       2   7345      0    0
TRACTOR SUPPLY CO            COM              892356106   225     4640 SH         DEFINED       1   4640      0    0
TRANSOCEAN LTD               REG SHS          H8817H100   870    12510 SH         DEFINED       2  12510      0    0
TRAVELERS COMPANIES INC      CALL             89417E909   763    13700 SH    CALL DEFINED       1  13700      0    0
TRAVELERS COMPANIES INC      PUT              89417E959  1632    29300 SH    PUT  DEFINED       1  29300      0    0
TREEHOUSE FOODS INC          COM              89469A104   296     5784 SH         DEFINED       2   5784      0    0
TRI CONTL CORP               COM              895436103   193    14010 SH         DEFINED       2  14010      0    0
TRIMAS CORP                  COM NEW          896215209   251    12255 SH         DEFINED       1  12255      0    0
TRIMBLE NAVIGATION LTD       COM              896239100   368     9206 SH         DEFINED       1   9206      0    0
TRIQUINT SEMICONDUCTOR INC   COM              89674K103   529    45233 SH         DEFINED       1  45233      0    0
TRUSTCO BK CORP N Y          COM              898349105    73    11572 SH         DEFINED       1  11572      0    0
TRW AUTOMOTIVE HLDGS CORP    COM              87264S106   255     4839 SH         DEFINED       2   4839      0    0
TRW AUTOMOTIVE HLDGS CORP    PUT              87264S956   759    14400 SH    PUT  DEFINED       1  14400      0    0
TW TELECOM INC               COM              87311L104   260    15246 SH         DEFINED       1  15246      0    0
TYSON FOODS INC              CL A             902494103   229    13293 SH         DEFINED       2  13293      0    0
TYSON FOODS INC              CALL             902494903   424    24600 SH    CALL DEFINED       1  24600      0    0
U S AIRWAYS GROUP INC        COM              90341W108   157    15658 SH         DEFINED       2  15658      0    0
U S AIRWAYS GROUP INC        CALL             90341W908   128    12800 SH    CALL DEFINED       1  12800      0    0
U S AIRWAYS GROUP INC        PUT              90341W958   324    32400 SH    PUT  DEFINED       1  32400      0    0
U S G CORP                   CALL             903293905   527    31300 SH    CALL DEFINED       1  31300      0    0
UBS AG                       SHS NEW          H89231338   559    33970 SH         DEFINED       2  33970      0    0
ULTIMATE SOFTWARE GROUP INC  COM              90385D107   271     5577 SH         DEFINED       1   5577      0    0
ULTRA PETROLEUM CORP         COM              903914109   770    16109 SH         DEFINED       2  16109      0    0
ULURU INC                    COM              90403T100    11   102054 SH         DEFINED       2 102054      0    0
UMB FINL CORP                COM              902788108   583    14057 SH         DEFINED       1  14057      0    0
UNION PAC CORP               CALL             907818908   556     6000 SH    CALL DEFINED       1   6000      0    0
UNION PAC CORP               PUT              907818958  1575    17000 SH    PUT  DEFINED       1  17000      0    0
UNITED BANKSHARES INC WEST V COM              909907107   342    11733 SH         DEFINED       1  11733      0    0
UNITED CMNTY BKS BLAIRSVLE G CAP STK          90984P105    48    24805 SH         DEFINED       1  24805      0    0
UNITED CONTL HLDGS INC       COM              910047109   550    23084 SH         DEFINED       2  23084      0    0
UNITED CONTL HLDGS INC       PUT              910047959  1177    49400 SH    PUT  DEFINED       1  49400      0    0
UNITED MICROELECTRONICS CORP SPON ADR NEW     910873405    41    13043 SH         DEFINED       2  13043      0    0
UNITED NAT FOODS INC         COM              911163103   322     8785 SH         DEFINED       1   8785      0    0
UNITED ONLINE INC            COM              911268100    70    10580 SH         DEFINED       1  10580      0    0
UNITED PARCEL SERVICE INC    CL B             911312106   355     4891 SH         DEFINED       2   4891      0    0
UNITED PARCEL SERVICE INC    CALL             911312906  3506    48300 SH    CALL DEFINED       1  48300      0    0
UNITED PARCEL SERVICE INC    PUT              911312956  1633    22500 SH    PUT  DEFINED       1  22500      0    0
UNITED STATES NATL GAS FUND  UNIT             912318102   291    48579 SH         DEFINED       2  48579      0    0
UNITED STATES STL CORP NEW   COM              912909108   874    14960 SH         DEFINED       2  14960      0    0
UNITED STATES STL CORP NEW   CALL             912909908  3102    53100 SH    CALL DEFINED       1  53100      0    0






                                                                               
UNITED STATES STL CORP NEW   PUT              912909958  3961    67800 SH    PUT  DEFINED       1  67800      0    0
UNITED STATIONERS INC        COM              913004107   953    14941 SH         DEFINED       1  14941      0    0
UNITED TECHNOLOGIES CORP     CALL             913017909   527     6700 SH    CALL DEFINED       1   6700      0    0
UNITED TECHNOLOGIES CORP     PUT              913017959  1000    12700 SH    PUT  DEFINED       1  12700      0    0
UNITED THERAPEUTICS CORP DEL COM              91307C102   532     8414 SH         DEFINED       1   8414      0    0
UNITED WESTN BANCORP INC     COM              913201109     5    18276 SH         DEFINED       1  18276      0    0
UNITEDHEALTH GROUP INC       CALL             91324P902  1603    44400 SH    CALL DEFINED       1  44400      0    0
UNITEDHEALTH GROUP INC       PUT              91324P952  1289    35700 SH    PUT  DEFINED       1  35700      0    0
UNIVERSAL INS HLDGS INC      COM              91359V107    78    15928 SH         DEFINED       2  15928      0    0
UNIVERSAL TRAVEL GROUP       COM NEW          91388Q202    88    14419 SH         DEFINED       2  14419      0    0
UR ENERGY INC                COM              91688R108   108    36043 SH         DEFINED       2  36043      0    0
URANERZ ENERGY CORPORATION   COM              91688T104   110    27494 SH         DEFINED       2  27494      0    0
URBAN OUTFITTERS INC         COM              917047102   300     8378 SH         DEFINED       1   8378      0    0
URBAN OUTFITTERS INC         CALL             917047902   240     6700 SH    CALL DEFINED       1   6700      0    0
URBAN OUTFITTERS INC         PUT              917047952   408    11400 SH    PUT  DEFINED       1  11400      0    0
US BANCORP DEL               CALL             902973904  1044    38700 SH    CALL DEFINED       1  38700      0    0
US BANCORP DEL               PUT              902973954   235     8700 SH    PUT  DEFINED       1   8700      0    0
USA MOBILITY INC             COM              90341G103   313    17632 SH         DEFINED       1  17632      0    0
USA TECHNOLOGIES INC         COM NO PAR       90328S500    82    79263 SH         DEFINED       1  79263      0    0
USEC INC                     COM              90333E108   131    21768 SH         DEFINED       2  21768      0    0
USEC INC                     CALL             90333E908    94    15600 SH    CALL DEFINED       1  15600      0    0
UTSTARCOM INC                COM              918076100    34    16486 SH         DEFINED       1  16486      0    0
V F CORP                     COM              918204108   226     2628 SH         DEFINED       2   2628      0    0
VALEANT PHARMACEUTICALS INTL COM              91911K102   435    15394 SH         DEFINED       2  15394      0    0
VALENCE TECHNOLOGY INC       COM              918914102    66    39273 SH         DEFINED       1  39273      0    0
VALERO ENERGY CORP NEW       COM              91913Y100   442    19129 SH         DEFINED       2  19129      0    0
VALERO ENERGY CORP NEW       CALL             91913Y900  1316    56900 SH    CALL DEFINED       1  56900      0    0
VALERO ENERGY CORP NEW       PUT              91913Y950   289    12500 SH    PUT  DEFINED       1  12500      0    0
VALSPAR CORP                 COM              920355104   217     6285 SH         DEFINED       2   6285      0    0
VANGUARD INTL EQUITY INDEX F PACIFIC ETF      922042866   568     9955 SH         DEFINED       2   9955      0    0
VANGUARD NATURAL RESOURCES L COM UNIT         92205F106   395    13330 SH         DEFINED       2  13330      0    0
VANGUARD SCOTTSDALE FDS      SHRT-TERM GOV    92206C102   474     7842 SH         DEFINED       1   7842      0    0
VANGUARD SCOTTSDALE FDS      MORTG-BACK SEC   92206C771  3336    66497 SH         DEFINED       1  66497      0    0
VANGUARD SCOTTSDALE FDS      LG-TERM COR BD   92206C813   231     2979 SH         DEFINED       1   2979      0    0
VANGUARD SCOTTSDALE FDS      INT-TERM CORP    92206C870   584     7430 SH         DEFINED       1   7430      0    0
VARIAN MED SYS INC           PUT              92220P955   339     4900 SH    PUT  DEFINED       1   4900      0    0
VARIAN SEMICONDUCTOR EQUIPMN COM              922207105   291     7864 SH         DEFINED       1   7864      0    0
VCA ANTECH INC               COM              918194101   242    10397 SH         DEFINED       1  10397      0    0
VEECO INSTRS INC DEL         COM              922417100   723    16818 SH         DEFINED       1  16818      0    0
VENTAS INC                   COM              92276F100   207     3950 SH         DEFINED       2   3950      0    0
VERIFONE HLDGS INC           COM              92342Y109   257     6653 SH         DEFINED       2   6653      0    0
VERISIGN INC                 COM              92343E102  1221    37368 SH         DEFINED       1  37368      0    0
VERISIGN INC                 CALL             92343E902  1045    32000 SH    CALL DEFINED       1  32000      0    0
VERISIGN INC                 PUT              92343E952   379    11600 SH    PUT  DEFINED       1  11600      0    0
VERISK ANALYTICS INC         CL A             92345Y106   238     6991 SH         DEFINED       1   6991      0    0
VERIZON COMMUNICATIONS INC   COM              92343V104   371    10377 SH         DEFINED       2  10377      0    0
VERIZON COMMUNICATIONS INC   CALL             92343V904  2777    77600 SH    CALL DEFINED       1  77600      0    0
VERIZON COMMUNICATIONS INC   PUT              92343V954  1918    53600 SH    PUT  DEFINED       1  53600      0    0
VIMICRO INTL CORP            ADR              92718N109    44    11818 SH         DEFINED       1  11818      0    0
VIRGIN MEDIA INC             CALL             92769L901   373    13700 SH    CALL DEFINED       1  13700      0    0
VISA INC                     COM CL A         92826C839   963    13682 SH         DEFINED       2  13682      0    0
VISA INC                     CALL             92826C909  3857    54800 SH    CALL DEFINED       1  54800      0    0
VISA INC                     PUT              92826C959  2555    36300 SH    PUT  DEFINED       1  36300      0    0






                                                                               
VISTA GOLD CORP              COM NEW          927926303    88    36831 SH         DEFINED       2  36831      0    0
VITACOST COM INC             COM              92847A200    71    12495 SH         DEFINED       1  12495      0    0
VIVO PARTICIPACOES S A       SPON ADR PFD NEW 92855S200   205     6288 SH         DEFINED       2   6288      0    0
VMWARE INC                   CL A COM         928563402   244     2748 SH         DEFINED       2   2748      0    0
VMWARE INC                   CALL             928563902   934    10500 SH    CALL DEFINED       1  10500      0    0
VMWARE INC                   PUT              928563952   231     2600 SH    PUT  DEFINED       1   2600      0    0
VODAFONE GROUP PLC NEW       SPONS ADR NEW    92857W209  3612   136681 SH         DEFINED       1 136681      0    0
VONAGE HLDGS CORP            COM              92886T201    38    16907 SH         DEFINED       2  16907      0    0
VORNADO RLTY TR              CALL             929042909   358     4300 SH    CALL DEFINED       1   4300      0    0
VULCAN MATLS CO              CALL             929160909   421     9500 SH    CALL DEFINED       1   9500      0    0
WADDELL & REED FINL INC      CL A             930059100   253     7163 SH         DEFINED       2   7163      0    0
WAL MART STORES INC          CALL             931142903  3500    64900 SH    CALL DEFINED       1  64900      0    0
WAL MART STORES INC          PUT              931142953  1758    32600 SH    PUT  DEFINED       1  32600      0    0
WALGREEN CO                  COM              931422109  1112    28554 SH         DEFINED       2  28554      0    0
WALGREEN CO                  CALL             931422909  1122    28800 SH    CALL DEFINED       1  28800      0    0
WALGREEN CO                  PUT              931422959  1356    34800 SH    PUT  DEFINED       1  34800      0    0
WALTER ENERGY INC            COM              93317Q105   428     3349 SH         DEFINED       2   3349      0    0
WALTER ENERGY INC            CALL             93317Q905   882     6900 SH    CALL DEFINED       1   6900      0    0
WALTER ENERGY INC            PUT              93317Q955  1381    10800 SH    PUT  DEFINED       1  10800      0    0
WASHINGTON REAL ESTATE INVT  SH BEN INT       939653101   225     7274 SH         DEFINED       2   7274      0    0
WATERS CORP                  COM              941848103   465     5984 SH         DEFINED       2   5984      0    0
WATERS CORP                  PUT              941848953   319     4100 SH    PUT  DEFINED       1   4100      0    0
WATSON PHARMACEUTICALS INC   PUT              942683953   646    12500 SH    PUT  DEFINED       1  12500      0    0
WAVE SYSTEMS CORP            COM NEW          943526301   105    26598 SH         DEFINED       1  26598      0    0
WEATHERFORD INTERNATIONAL LT CALL             H27013903   670    29400 SH    CALL DEFINED       1  29400      0    0
WEATHERFORD INTERNATIONAL LT PUT              H27013953   495    21700 SH    PUT  DEFINED       1  21700      0    0
WELLPOINT INC                CALL             94973V907  1410    24800 SH    CALL DEFINED       1  24800      0    0
WELLPOINT INC                PUT              94973V957  1586    27900 SH    PUT  DEFINED       1  27900      0    0
WELLS FARGO & CO NEW         CALL             949746901  1748    56400 SH    CALL DEFINED       1  56400      0    0
WELLS FARGO & CO NEW         PUT              949746951  1484    47900 SH    PUT  DEFINED       1  47900      0    0
WELLS FARGO ADV GLB DIV OPP  COM              94987C103   111    11618 SH         DEFINED       2  11618      0    0
WESTERN ASSET GLOBAL CP DEFI COM              95790C107   301    16794 SH         DEFINED       2  16794      0    0
WESTERN ASSET HIGH INCM OPP  COM              95766K109   143    23501 SH         DEFINED       2  23501      0    0
WESTERN ASSET MUN HI INCM FD COM              95766N103   110    15188 SH         DEFINED       2  15188      0    0
WESTERN ASSET PREMIER BD FD  SHS BEN INT      957664105   165    11695 SH         DEFINED       2  11695      0    0
WESTERN ASSET WORLDWIDE INCO COM              957668106   135    10133 SH         DEFINED       2  10133      0    0
WESTERN ASST MNG MUN FD INC  COM              95766M105   347    28742 SH         DEFINED       2  28742      0    0
WESTERN DIGITAL CORP         COM              958102105   267     7890 SH         DEFINED       2   7890      0    0
WESTERN LIBERTY BANCORP      COM              961443108    68    12652 SH         DEFINED       1  12652      0    0
WHIRLPOOL CORP               CALL             963320906   977    11000 SH    CALL DEFINED       1  11000      0    0
WHIRLPOOL CORP               PUT              963320956  1528    17200 SH    PUT  DEFINED       1  17200      0    0
WHITING PETE CORP NEW        COM              966387102   415     3545 SH         DEFINED       2   3545      0    0
WHITING PETE CORP NEW        PERP PFD CONV    966387201   290     1040 SH         DEFINED       2   1040      0    0
WHITING PETE CORP NEW        PUT              966387952   563     4800 SH    PUT  DEFINED       1   4800      0    0
WHOLE FOODS MKT INC          CALL             966837906  1341    26500 SH    CALL DEFINED       1  26500      0    0
WHOLE FOODS MKT INC          PUT              966837956  1816    35900 SH    PUT  DEFINED       1  35900      0    0
WIDEPOINT CORP               COM              967590100    15    11463 SH         DEFINED       2  11463      0    0
WILLIAMS COS INC DEL         CALL             969457900  1750    70800 SH    CALL DEFINED       1  70800      0    0
WILLIAMS COS INC DEL         PUT              969457950  1978    80000 SH    PUT  DEFINED       1  80000      0    0
WILLIAMS PARTNERS L P        COM UNIT L P     96950F104   873    18715 SH         DEFINED       2  18715      0    0
WINDSTREAM CORP              COM              97381W104   832    59661 SH         DEFINED       1  59661      0    0
WISCONSIN ENERGY CORP        COM              976657106   208     3530 SH         DEFINED       2   3530      0    0
WISDOMTREE TRUST             INTL DIV EX FINL 97717W786   254     5756 SH         DEFINED       2   5756      0    0






                                                                               
WIZZARD SOFTWARE CORP NEW    COM              97750V109    82   327435 SH         DEFINED       2 327435      0    0
WONDER AUTO TECHNOLOGY INC   COM              978166106   238    31594 SH         DEFINED       1  31594      0    0
WOODWARD GOVERNOR CO         COM              980745103   483    12866 SH         DEFINED       1  12866      0    0
WOWJOINT HOLDINGS LIMITED    *W EXP 05/15/201 G9796W119    11    28818 SH         DEFINED       1  28818      0    0
WSP HOLDINGS LIMITED         ADR              92934F104    18    13199 SH         DEFINED       2  13199      0    0
WYNDHAM WORLDWIDE CORP       COM              98310W108   263     8790 SH         DEFINED       2   8790      0    0
WYNDHAM WORLDWIDE CORP       PUT              98310W958   363    12100 SH    PUT  DEFINED       1  12100      0    0
WYNN RESORTS LTD             CALL             983134907   561     5400 SH    CALL DEFINED       1   5400      0    0
XENOPORT INC                 COM              98411C100   111    13071 SH         DEFINED       1  13071      0    0
XEROX CORP                   COM              984121103   631    54757 SH         DEFINED       2  54757      0    0
XEROX CORP                   CALL             984121903   190    16500 SH    CALL DEFINED       1  16500      0    0
XEROX CORP                   PUT              984121953   444    38500 SH    PUT  DEFINED       1  38500      0    0
XILINX INC                   CALL             983919901   594    20500 SH    CALL DEFINED       1  20500      0    0
XILINX INC                   PUT              983919951   951    32800 SH    PUT  DEFINED       1  32800      0    0
XL GROUP PLC                 SHS              G98290102   308    14124 SH         DEFINED       2  14124      0    0
XL GROUP PLC                 CALL             G98290902   456    20900 SH    CALL DEFINED       1  20900      0    0
XL GROUP PLC                 PUT              G98290952   310    14200 SH    PUT  DEFINED       1  14200      0    0
YAHOO INC                    COM              984332106   533    32022 SH         DEFINED       1  32022      0    0
YAHOO INC                    CALL             984332906  2586   155500 SH    CALL DEFINED       1 155500      0    0
YAHOO INC                    PUT              984332956  3115   187300 SH    PUT  DEFINED       1 187300      0    0
YANZHOU COAL MNG CO LTD      SPON ADR H SHS   984846105   233     7606 SH         DEFINED       2   7606      0    0
YINGLI GREEN ENERGY HLDG CO  ADR              98584B103   225    22822 SH         DEFINED       2  22822      0    0
YRC WORLDWIDE INC            COM NEW          984249300    78    20918 SH         DEFINED       1  20918      0    0
YUM BRANDS INC               CALL             988498901   927    18900 SH    CALL DEFINED       1  18900      0    0
YUM BRANDS INC               PUT              988498951   706    14400 SH    PUT  DEFINED       1  14400      0    0
ZALICUS INC                  COM              98887C105    19    12179 SH         DEFINED       1  12179      0    0
ZANETT INC                   COM NEW          98906R208    12    10294 SH         DEFINED       1  10294      0    0
ZBB ENERGY CORPORATION       COM              98876R204    18    16516 SH         DEFINED       2  16516      0    0
ZEBRA TECHNOLOGIES CORP      CL A             989207105   370     9735 SH         DEFINED       1   9735      0    0
ZIMMER HLDGS INC             COM              98956P102   299     5562 SH         DEFINED       2   5562      0    0
ZIONS BANCORPORATION         CALL             989701907  1216    50200 SH    CALL DEFINED       1  50200      0    0
ZIONS BANCORPORATION         PUT              989701957   271    11200 SH    PUT  DEFINED       1  11200      0    0
ZIOPHARM ONCOLOGY INC        COM              98973P101    72    15361 SH         DEFINED       1  15361      0    0
ZUMIEZ INC                   COM              989817101   289    10769 SH         DEFINED       1  10769      0    0
ZWEIG TOTAL RETURN FD INC    COM              989837109   272    76440 SH         DEFINED       2  76440      0    0