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Proto Labs, Inc. Common stock (NY:PRLB)

49.81 -0.96 (-1.89%)
Official Closing Price Updated: 7:00 PM EDT, Aug 29, 2025 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Aug 29, 2025 50.68 50.68 49.38 49.81 207,182 -0.96(-1.89%)
Aug 28, 2025 50.93 50.93 50.21 50.77 163,466 -0.07(-0.14%)
Aug 27, 2025 50.05 50.85 49.55 50.84 173,937 +0.74(+1.48%)
Aug 26, 2025 50.46 50.95 50.08 50.10 170,181 -0.36(-0.71%)
Aug 25, 2025 50.68 50.82 50.09 50.46 214,408 -0.23(-0.45%)
Aug 22, 2025 48.51 51.09 48.31 50.69 250,139 +2.43(+5.04%)
Aug 21, 2025 47.45 48.26 47.05 48.26 118,070 +0.56(+1.17%)
Aug 20, 2025 48.36 48.53 47.43 47.70 112,488 -0.85(-1.75%)
Aug 19, 2025 48.58 49.07 48.27 48.55 117,917 +0.18(+0.37%)
Aug 18, 2025 47.94 48.75 47.94 48.37 159,232 +0.22(+0.46%)
Aug 15, 2025 47.92 48.31 47.29 48.15 187,451 +0.30(+0.63%)
Aug 14, 2025 48.67 48.83 47.48 47.85 188,170 -1.35(-2.74%)
Aug 13, 2025 47.70 49.39 47.46 49.20 193,760 +1.55(+3.25%)
Aug 12, 2025 46.81 47.82 46.62 47.65 146,420 +1.41(+3.05%)
Aug 11, 2025 46.53 46.65 46.05 46.24 148,435 -0.38(-0.82%)
Aug 08, 2025 47.01 48.00 46.48 46.62 235,307 +0.33(+0.71%)
Aug 07, 2025 45.90 46.41 45.00 46.29 260,758 +1.33(+2.96%)
Aug 06, 2025 44.12 45.25 43.76 44.96 207,038 +0.76(+1.72%)
Aug 05, 2025 43.39 44.20 43.05 44.20 214,827 +0.85(+1.96%)
Aug 04, 2025 43.44 44.33 42.84 43.35 233,749 +0.16(+0.37%)
Aug 01, 2025 44.50 44.59 42.89 43.19 360,735 +0.07(+0.16%)
Jul 31, 2025 43.92 43.94 40.84 43.12 390,192 +3.89(+9.92%)
Jul 30, 2025 40.17 40.24 38.62 39.23 197,980 -0.79(-1.97%)
Jul 29, 2025 40.00 40.05 39.10 40.02 161,632 +0.38(+0.96%)
Jul 28, 2025 39.23 39.88 39.08 39.64 151,752 +0.53(+1.36%)
Jul 25, 2025 38.90 39.11 38.48 39.11 104,588 +0.37(+0.96%)
Jul 24, 2025 39.41 39.41 38.69 38.74 111,917 -1.12(-2.81%)
Jul 23, 2025 39.33 39.86 39.09 39.86 172,701 +0.95(+2.44%)
Jul 22, 2025 38.93 39.44 38.88 38.91 134,240 -0.21(-0.54%)
Jul 21, 2025 39.69 39.81 39.11 39.12 193,295 -0.23(-0.58%)
Jul 18, 2025 40.42 40.42 39.26 39.35 313,702 -0.76(-1.89%)
Jul 17, 2025 39.72 40.83 39.72 40.11 162,644 +0.52(+1.31%)
Jul 16, 2025 39.77 39.77 38.74 39.59 247,321 +0.14(+0.35%)
Jul 15, 2025 40.31 40.38 39.44 39.45 209,620 -0.76(-1.89%)
Jul 14, 2025 39.99 40.36 39.77 40.21 108,367 +0.07(+0.17%)
Jul 11, 2025 40.95 40.98 40.02 40.14 162,062 -1.07(-2.60%)
Jul 10, 2025 40.99 41.63 40.99 41.21 135,121 +0.08(+0.19%)
Jul 09, 2025 40.81 41.17 40.33 41.13 136,315 +0.42(+1.03%)
Jul 08, 2025 40.58 41.38 40.28 40.71 154,519 +0.17(+0.42%)
Jul 07, 2025 40.75 41.40 40.47 40.54 187,666 -0.63(-1.53%)
Jul 03, 2025 40.76 41.36 40.76 41.17 64,180 +0.44(+1.08%)
Jul 02, 2025 40.31 40.83 40.20 40.73 129,473 +0.50(+1.24%)
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