Proto Labs Inc (NY: PRLB )

31.09 -0.05 (-0.16%)
Official Closing Price Updated: 7:00 PM EDT, May 3, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
May 29, 2015 69.05 69.64 68.28 69.18 327,919 -0.07(-0.10%)
May 28, 2015 70.06 70.20 68.97 69.25 141,166 -0.70(-1.00%)
May 27, 2015 68.64 70.11 68.33 69.95 187,389 +1.35(+1.97%)
May 26, 2015 69.25 69.63 68.20 68.60 272,304 -0.88(-1.27%)
May 22, 2015 69.34 69.48 69.48 69.48 160,000 -0.07(-0.10%)
May 21, 2015 69.78 70.24 68.60 69.55 259,105 -0.45(-0.64%)
May 20, 2015 70.20 70.41 69.56 70.00 127,101 -0.24(-0.34%)
May 19, 2015 70.22 70.54 69.87 70.24 217,911 +0.21(+0.30%)
May 18, 2015 69.70 70.31 69.09 70.03 341,533 +0.31(+0.44%)
May 15, 2015 70.68 71.26 69.25 69.72 363,949 -0.98(-1.39%)
May 14, 2015 71.46 71.63 70.58 70.70 323,262 -0.55(-0.77%)
May 13, 2015 71.37 71.68 70.58 71.25 302,548 +0.07(+0.10%)
May 12, 2015 71.35 71.62 70.44 71.18 309,134 -0.50(-0.70%)
May 11, 2015 70.69 72.22 70.69 71.68 186,043 +0.86(+1.21%)
May 08, 2015 71.00 71.50 70.41 70.82 201,579 +0.31(+0.44%)
May 07, 2015 70.11 70.99 69.81 70.51 176,208 +0.19(+0.27%)
May 06, 2015 70.21 70.82 69.70 70.32 192,140 +0.12(+0.17%)
May 05, 2015 70.33 70.90 69.95 70.20 193,615 -0.14(-0.20%)
May 04, 2015 71.02 72.07 70.04 70.34 173,671 -0.34(-0.48%)
May 01, 2015 70.15 71.38 69.76 70.68 304,304 +0.68(+0.97%)
Apr 30, 2015 72.18 72.76 69.95 70.00 391,992 -2.55(-3.51%)
Apr 29, 2015 72.00 72.98 71.71 72.55 308,453 -0.52(-0.71%)
Apr 28, 2015 72.51 73.58 71.45 73.07 326,702 +0.55(+0.76%)
Apr 27, 2015 72.49 73.37 70.53 72.52 523,783 +0.12(+0.17%)
Apr 24, 2015 72.34 73.83 71.46 72.40 729,970 -3.20(-4.23%)
Apr 23, 2015 75.76 76.68 72.09 75.60 531,164 +0.11(+0.15%)
Apr 22, 2015 75.01 76.15 74.55 75.49 283,670 +0.48(+0.64%)
Apr 21, 2015 76.77 77.08 74.78 75.01 188,316 -1.60(-2.09%)
Apr 20, 2015 75.86 76.86 74.21 76.61 300,131 -0.05(-0.07%)
Apr 17, 2015 77.17 77.24 75.45 76.66 237,509 -1.00(-1.29%)
Apr 16, 2015 77.66 79.00 77.38 77.66 243,686 -0.50(-0.64%)
Apr 15, 2015 76.68 78.38 76.22 78.16 316,382 +1.60(+2.09%)
Apr 14, 2015 76.64 76.96 75.29 76.56 235,806 -0.07(-0.09%)
Apr 13, 2015 74.80 76.99 74.51 76.63 302,868 +1.73(+2.31%)
Apr 10, 2015 72.00 75.50 72.00 74.90 334,369 +3.59(+5.03%)
Apr 09, 2015 71.33 71.39 70.32 71.31 159,007 -0.02(-0.03%)
Apr 08, 2015 70.79 71.57 70.07 71.33 123,183 +0.78(+1.11%)
Apr 07, 2015 71.67 71.70 70.49 70.55 93,390 -1.01(-1.41%)
Apr 06, 2015 71.40 72.05 71.25 71.56 127,543 +0.11(+0.15%)
Apr 02, 2015 71.67 71.45 71.45 71.45 292,600 -0.05(-0.07%)
Apr 01, 2015 69.93 71.67 69.37 71.50 338,262 +1.50(+2.14%)
Mar 31, 2015 70.27 70.67 69.39 70.00 203,785 -0.59(-0.84%)
Mar 30, 2015 70.33 70.80 69.96 70.59 141,433 +0.37(+0.53%)
Mar 27, 2015 69.03 70.59 68.85 70.22 136,283 +1.18(+1.71%)
Mar 26, 2015 69.51 70.08 68.86 69.04 130,957 -0.68(-0.98%)
Mar 25, 2015 70.20 70.46 69.51 69.72 201,621 -0.33(-0.47%)
Mar 24, 2015 69.30 70.96 69.30 70.05 284,386 +0.81(+1.17%)
Mar 23, 2015 69.98 69.98 69.15 69.24 162,156 -0.76(-1.09%)
Mar 20, 2015 69.77 70.40 69.45 70.00 530,136 +0.68(+0.98%)
Mar 19, 2015 69.19 69.61 68.77 69.32 210,473 -0.09(-0.13%)
Mar 18, 2015 69.18 69.84 68.09 69.41 238,666 -0.09(-0.13%)
Mar 17, 2015 70.00 70.63 69.35 69.50 140,974 -0.58(-0.83%)
Mar 16, 2015 70.22 70.92 70.00 70.08 213,083 +0.13(+0.19%)
Mar 13, 2015 69.92 70.12 69.37 69.95 219,931 -0.05(-0.07%)
Mar 12, 2015 69.66 71.08 69.30 70.00 151,934 +1.03(+1.49%)
Mar 11, 2015 69.72 70.17 68.40 68.97 292,739 -0.80(-1.15%)
Mar 10, 2015 70.50 70.79 69.43 69.77 237,612 -1.48(-2.08%)
Mar 09, 2015 70.74 71.70 70.59 71.25 136,180 +0.67(+0.95%)
Mar 06, 2015 72.00 72.32 70.05 70.58 290,022 -1.75(-2.42%)
Mar 05, 2015 71.99 73.67 71.50 72.33 240,172 +0.63(+0.88%)
Mar 04, 2015 71.54 72.55 72.08 71.70 224,063 -0.38(-0.53%)
Mar 03, 2015 72.27 72.43 71.72 72.08 158,414 -0.45(-0.62%)
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