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 (%)
Oct 30, 2015 64.45 65.00 64.11 64.84 198,646 +0.49(+0.76%)
Oct 29, 2015 63.83 65.88 63.72 64.35 331,959 +0.33(+0.52%)
Oct 28, 2015 61.29 64.44 61.27 64.02 284,624 +2.84(+4.64%)
Oct 27, 2015 61.46 62.01 60.44 61.18 234,098 -0.63(-1.02%)
Oct 26, 2015 61.71 62.25 61.10 61.81 190,690 -0.07(-0.11%)
Oct 23, 2015 62.86 62.86 58.84 61.88 465,912 -1.20(-1.90%)
Oct 22, 2015 60.11 65.42 60.00 63.08 997,733 +2.89(+4.80%)
Oct 21, 2015 61.31 61.71 60.18 60.19 277,517 -0.95(-1.55%)
Oct 20, 2015 60.41 61.90 60.11 61.14 445,425 +0.64(+1.06%)
Oct 19, 2015 61.45 61.93 60.32 60.50 461,930 -1.08(-1.75%)
Oct 16, 2015 64.70 65.00 61.34 61.58 385,908 -3.15(-4.87%)
Oct 15, 2015 64.99 65.00 63.94 64.73 353,055 +0.72(+1.12%)
Oct 14, 2015 66.07 66.93 63.72 64.01 265,532 -1.96(-2.97%)
Oct 13, 2015 67.26 68.20 65.76 65.97 152,935 -1.67(-2.47%)
Oct 12, 2015 68.49 68.56 67.56 67.64 125,965 -0.85(-1.24%)
Oct 09, 2015 69.48 69.48 68.23 68.49 106,015 -0.64(-0.93%)
Oct 08, 2015 66.86 69.16 66.83 69.13 184,322 +2.12(+3.16%)
Oct 07, 2015 66.33 67.42 65.62 67.01 232,170 +1.02(+1.55%)
Oct 06, 2015 66.89 67.30 65.90 65.99 212,806 -0.88(-1.32%)
Oct 05, 2015 66.93 66.97 64.23 66.87 463,728 +0.34(+0.51%)
Oct 02, 2015 65.81 66.59 64.74 66.53 246,337 +0.40(+0.60%)
Oct 01, 2015 66.88 67.02 65.50 66.13 117,727 -0.87(-1.30%)
Sep 30, 2015 66.13 67.38 65.82 67.00 204,214 +1.07(+1.62%)
Sep 29, 2015 67.57 68.44 65.84 65.93 714,332 -1.43(-2.12%)
Sep 28, 2015 69.87 69.98 67.21 67.36 260,672 -2.78(-3.96%)
Sep 25, 2015 70.17 71.83 69.77 70.14 267,382 +0.32(+0.46%)
Sep 24, 2015 68.00 70.08 68.00 69.82 181,313 +1.50(+2.20%)
Sep 23, 2015 69.39 69.70 68.04 68.32 153,564 -1.05(-1.51%)
Sep 22, 2015 70.11 70.67 69.20 69.37 280,919 -1.53(-2.16%)
Sep 21, 2015 70.77 71.69 70.26 70.90 178,231 +0.32(+0.45%)
Sep 18, 2015 71.07 71.33 70.21 70.58 246,686 -1.25(-1.74%)
Sep 17, 2015 71.18 72.25 70.77 71.83 129,211 +0.31(+0.43%)
Sep 16, 2015 70.82 71.67 70.26 71.52 183,944 +1.00(+1.42%)
Sep 15, 2015 69.84 70.75 69.75 70.52 121,286 +0.74(+1.06%)
Sep 14, 2015 71.08 71.08 69.61 69.78 127,011 -1.25(-1.76%)
Sep 11, 2015 71.50 71.69 70.66 71.03 114,367 -0.76(-1.06%)
Sep 10, 2015 71.50 72.11 71.14 71.79 142,743 +0.24(+0.34%)
Sep 09, 2015 70.78 71.64 69.92 71.55 179,313 +1.22(+1.73%)
Sep 08, 2015 70.65 70.76 69.60 70.33 165,851 +0.57(+0.82%)
Sep 04, 2015 69.61 69.76 69.76 69.76 117,400 -0.67(-0.95%)
Sep 03, 2015 70.26 71.29 69.90 70.43 264,044 +0.45(+0.64%)
Sep 02, 2015 70.50 70.59 69.01 69.98 270,800 -0.37(-0.53%)
Sep 01, 2015 71.50 72.51 70.01 70.35 274,827 -2.48(-3.41%)
Aug 31, 2015 72.99 73.27 72.29 72.83 133,998 -0.30(-0.41%)
Aug 28, 2015 72.39 74.02 72.31 73.13 161,356 +0.66(+0.91%)
Aug 27, 2015 72.25 73.15 71.14 72.47 290,964 +0.97(+1.36%)
Aug 26, 2015 71.53 71.73 70.36 71.50 221,894 +1.14(+1.62%)
Aug 25, 2015 73.00 73.87 70.06 70.36 235,648 -0.93(-1.30%)
Aug 24, 2015 69.89 74.07 68.01 71.29 417,337 -1.06(-1.47%)
Aug 21, 2015 73.68 74.19 71.72 72.35 436,893 -2.46(-3.29%)
Aug 20, 2015 76.00 76.88 74.75 74.81 262,130 -1.34(-1.76%)
Aug 19, 2015 76.81 77.62 75.78 76.15 255,760 -0.68(-0.89%)
Aug 18, 2015 75.75 77.92 75.30 76.83 462,948 +2.07(+2.77%)
Aug 17, 2015 74.61 75.43 74.25 74.76 184,501 +0.32(+0.43%)
Aug 14, 2015 73.03 74.90 72.53 74.44 154,112 +1.33(+1.82%)
Aug 13, 2015 73.82 74.44 72.88 73.11 145,871 -0.92(-1.24%)
Aug 12, 2015 72.61 74.17 71.58 74.03 184,792 +1.07(+1.47%)
Aug 11, 2015 73.38 74.04 72.50 72.96 209,290 -0.79(-1.07%)
Aug 10, 2015 72.03 74.05 72.03 73.75 244,941 +2.32(+3.25%)
Aug 07, 2015 70.00 71.88 70.00 71.43 242,032 +1.30(+1.85%)
Aug 06, 2015 69.72 70.89 69.23 70.13 334,226 +0.48(+0.69%)
Aug 05, 2015 71.88 72.28 69.55 69.65 540,375 -2.84(-3.92%)
Aug 04, 2015 74.47 74.88 72.01 72.49 810,592 -1.74(-2.34%)
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