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

50.59 -1.04 (-2.01%)
Official Closing Price Updated: 7:00 PM EST, Dec 31, 2025 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Dec 31, 2025 51.46 51.46 50.50 50.59 89,829 -1.04(-2.01%)
Dec 30, 2025 52.56 52.78 51.63 51.63 48,842 -0.68(-1.30%)
Dec 29, 2025 52.55 52.74 51.92 52.31 90,236 -0.39(-0.74%)
Dec 26, 2025 53.09 53.09 51.81 52.70 121,838 -0.39(-0.73%)
Dec 24, 2025 52.85 53.53 52.85 53.09 44,852 -0.08(-0.15%)
Dec 23, 2025 52.84 53.42 52.66 53.17 75,016 +0.14(+0.26%)
Dec 22, 2025 52.60 53.43 52.58 53.03 114,689 +0.91(+1.75%)
Dec 19, 2025 52.26 52.76 51.88 52.12 791,702 -0.44(-0.84%)
Dec 18, 2025 53.10 53.39 52.39 52.56 140,523 +0.19(+0.36%)
Dec 17, 2025 52.56 53.23 52.20 52.37 163,970 -0.35(-0.66%)
Dec 16, 2025 52.30 52.91 51.83 52.72 129,897 +0.30(+0.57%)
Dec 15, 2025 52.89 52.89 52.08 52.42 119,402 -0.15(-0.29%)
Dec 12, 2025 53.51 53.51 52.17 52.57 84,715 -0.65(-1.22%)
Dec 11, 2025 52.65 53.82 52.14 53.22 111,563 +0.77(+1.47%)
Dec 10, 2025 50.98 53.03 50.98 52.45 126,891 +1.22(+2.38%)
Dec 09, 2025 50.48 51.45 50.48 51.23 85,075 +0.35(+0.69%)
Dec 08, 2025 52.26 52.35 50.72 50.88 150,926 -1.20(-2.30%)
Dec 05, 2025 51.51 52.10 51.47 52.08 123,079 +0.40(+0.77%)
Dec 04, 2025 50.91 52.12 50.85 51.68 121,891 +0.50(+0.98%)
Dec 03, 2025 50.25 51.28 50.23 51.18 108,486 +1.04(+2.07%)
Dec 02, 2025 50.45 50.51 49.50 50.14 121,108 +0.11(+0.22%)
Dec 01, 2025 50.14 50.48 49.08 50.03 141,596 -0.79(-1.55%)
Nov 28, 2025 50.84 50.93 50.18 50.82 105,345 -0.04(-0.08%)
Nov 26, 2025 50.25 51.94 50.25 50.86 260,988 +0.08(+0.16%)
Nov 25, 2025 49.69 51.03 49.51 50.78 158,364 +1.52(+3.09%)
Nov 24, 2025 48.71 49.65 48.71 49.26 134,522 +0.43(+0.88%)
Nov 21, 2025 47.00 49.08 46.88 48.83 240,006 +2.02(+4.32%)
Nov 20, 2025 48.00 48.67 46.70 46.81 145,831 -0.37(-0.78%)
Nov 19, 2025 47.21 48.07 47.01 47.18 115,101 +0.02(+0.04%)
Nov 18, 2025 46.89 47.30 46.07 47.16 158,836 +0.09(+0.19%)
Nov 17, 2025 48.57 48.97 46.92 47.07 131,628 -1.43(-2.95%)
Nov 14, 2025 48.51 49.25 48.26 48.50 142,005 -0.60(-1.22%)
Nov 13, 2025 49.66 50.13 48.35 49.10 172,003 -0.73(-1.46%)
Nov 12, 2025 49.94 50.58 49.51 49.83 302,919 +0.32(+0.65%)
Nov 11, 2025 49.05 49.58 48.45 49.51 161,051 +0.48(+0.98%)
Nov 10, 2025 49.58 49.73 48.95 49.03 162,972 +0.04(+0.08%)
Nov 07, 2025 48.49 49.04 47.69 48.99 170,328 +0.35(+0.72%)
Nov 06, 2025 49.50 49.74 47.67 48.64 225,040 -1.16(-2.33%)
Nov 05, 2025 48.67 50.02 48.00 49.80 201,419 +1.52(+3.15%)
Nov 04, 2025 52.12 52.12 47.81 48.28 374,044 -5.19(-9.71%)
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