Proto Labs, Inc. (PRLB)
NYSE: PRLB · Real-Time Price · USD
61.11
-2.02 (-3.20%)
At close: Mar 5, 2026, 4:00 PM EST
61.63
+0.52 (0.85%)
After-hours: Mar 5, 2026, 7:29 PM EST
Proto Labs Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 5, 2026 | 62.06 | 62.91 | 59.59 | 61.11 | 61.11 | -3.20% | 146,815 |
| Mar 4, 2026 | 62.35 | 63.61 | 61.31 | 63.13 | 63.13 | 1.89% | 118,602 |
| Mar 3, 2026 | 60.50 | 62.44 | 58.86 | 61.96 | 61.96 | -1.10% | 121,272 |
| Mar 2, 2026 | 60.80 | 62.96 | 60.19 | 62.65 | 62.65 | 0.92% | 107,140 |
| Feb 27, 2026 | 62.03 | 62.91 | 61.35 | 62.08 | 62.08 | -1.41% | 142,046 |
| Feb 26, 2026 | 63.06 | 63.55 | 62.12 | 62.97 | 62.97 | 0.54% | 155,799 |
| Feb 25, 2026 | 63.65 | 63.65 | 61.83 | 62.63 | 62.63 | -1.03% | 200,291 |
| Feb 24, 2026 | 63.43 | 63.68 | 62.38 | 63.28 | 63.28 | 0.05% | 173,268 |
| Feb 23, 2026 | 65.09 | 65.17 | 62.09 | 63.25 | 63.25 | -3.24% | 187,926 |
| Feb 20, 2026 | 65.30 | 66.35 | 64.23 | 65.37 | 65.37 | -0.23% | 150,944 |
| Feb 19, 2026 | 65.08 | 65.57 | 63.97 | 65.52 | 65.52 | -0.35% | 134,145 |
| Feb 18, 2026 | 66.77 | 67.22 | 65.36 | 65.75 | 65.75 | -1.60% | 228,454 |
| Feb 17, 2026 | 67.20 | 67.44 | 65.80 | 66.82 | 66.82 | -1.04% | 188,468 |
| Feb 13, 2026 | 66.85 | 67.86 | 65.49 | 67.52 | 67.52 | 1.61% | 236,936 |
| Feb 12, 2026 | 68.06 | 68.91 | 65.79 | 66.45 | 66.45 | -1.04% | 184,374 |
| Feb 11, 2026 | 67.22 | 68.45 | 65.45 | 67.15 | 67.15 | 1.21% | 248,790 |
| Feb 10, 2026 | 66.16 | 67.68 | 65.75 | 66.35 | 66.35 | 0.67% | 291,202 |
| Feb 9, 2026 | 64.80 | 68.00 | 64.50 | 65.91 | 65.91 | -1.88% | 523,306 |
| Feb 6, 2026 | 57.60 | 67.57 | 56.97 | 67.17 | 67.17 | 27.99% | 861,484 |
| Feb 5, 2026 | 53.01 | 53.94 | 52.35 | 52.48 | 52.48 | -1.83% | 179,713 |
| Feb 4, 2026 | 53.96 | 55.12 | 52.46 | 53.46 | 53.46 | -0.39% | 192,717 |
| Feb 3, 2026 | 53.75 | 54.53 | 52.62 | 53.67 | 53.67 | 0.41% | 165,718 |
| Feb 2, 2026 | 52.36 | 54.23 | 52.20 | 53.45 | 53.45 | 1.52% | 142,805 |
| Jan 30, 2026 | 52.40 | 53.52 | 52.05 | 52.65 | 52.65 | -1.00% | 223,843 |
| Jan 29, 2026 | 52.10 | 53.35 | 51.63 | 53.18 | 53.18 | 2.55% | 163,256 |
| Jan 28, 2026 | 52.77 | 52.79 | 51.83 | 51.86 | 51.86 | -1.18% | 214,471 |
| Jan 27, 2026 | 52.93 | 53.39 | 52.24 | 52.48 | 52.48 | -0.85% | 83,601 |
| Jan 26, 2026 | 53.75 | 54.39 | 52.87 | 52.93 | 52.93 | -1.53% | 109,717 |
| Jan 23, 2026 | 55.14 | 55.14 | 52.95 | 53.75 | 53.75 | -2.61% | 176,913 |
| Jan 22, 2026 | 55.65 | 56.60 | 55.17 | 55.19 | 55.19 | -0.43% | 174,360 |
| Jan 21, 2026 | 53.57 | 55.62 | 53.56 | 55.43 | 55.43 | 4.53% | 220,495 |
| Jan 20, 2026 | 53.77 | 54.09 | 52.95 | 53.03 | 53.03 | -3.16% | 143,388 |
| Jan 16, 2026 | 55.40 | 55.40 | 54.00 | 54.76 | 54.76 | -0.44% | 186,923 |
| Jan 15, 2026 | 54.01 | 55.19 | 53.90 | 55.00 | 55.00 | 2.48% | 103,073 |
| Jan 14, 2026 | 54.15 | 54.21 | 52.85 | 53.67 | 53.67 | -0.68% | 123,141 |
| Jan 13, 2026 | 54.73 | 55.06 | 53.45 | 54.04 | 54.04 | -1.08% | 145,741 |
| Jan 12, 2026 | 54.64 | 55.01 | 54.26 | 54.63 | 54.63 | -0.15% | 86,638 |
| Jan 9, 2026 | 55.00 | 55.32 | 54.09 | 54.71 | 54.71 | -0.40% | 104,428 |
| Jan 8, 2026 | 53.39 | 54.99 | 53.39 | 54.93 | 54.93 | 2.20% | 166,738 |
| Jan 7, 2026 | 54.21 | 54.21 | 52.50 | 53.75 | 53.75 | -0.54% | 128,925 |
| Jan 6, 2026 | 52.47 | 54.10 | 51.80 | 54.04 | 54.04 | 1.98% | 151,475 |
| Jan 5, 2026 | 51.33 | 53.46 | 50.49 | 52.99 | 52.99 | 3.19% | 129,455 |
| Jan 2, 2026 | 51.11 | 51.37 | 50.43 | 51.35 | 51.35 | 1.50% | 159,651 |
| Dec 31, 2025 | 51.46 | 51.46 | 50.50 | 50.59 | 50.59 | -2.01% | 89,820 |
| Dec 30, 2025 | 52.56 | 52.78 | 51.63 | 51.63 | 51.63 | -1.30% | 48,806 |
| Dec 29, 2025 | 52.55 | 52.75 | 51.92 | 52.31 | 52.31 | -0.74% | 90,222 |
| Dec 26, 2025 | 53.09 | 53.09 | 51.81 | 52.70 | 52.70 | -0.73% | 121,836 |
| Dec 24, 2025 | 52.85 | 53.53 | 52.85 | 53.09 | 53.09 | -0.15% | 44,840 |
| Dec 23, 2025 | 52.84 | 53.42 | 52.66 | 53.17 | 53.17 | 0.26% | 75,016 |
| Dec 22, 2025 | 52.60 | 53.43 | 52.58 | 53.03 | 53.03 | 1.75% | 98,477 |
| Dec 19, 2025 | 52.26 | 52.76 | 51.88 | 52.12 | 52.12 | -0.84% | 784,219 |
| Dec 18, 2025 | 53.10 | 53.39 | 52.39 | 52.56 | 52.56 | 0.36% | 140,523 |
| Dec 17, 2025 | 52.56 | 53.23 | 52.20 | 52.37 | 52.37 | -0.66% | 163,982 |
| Dec 16, 2025 | 52.30 | 52.91 | 51.83 | 52.72 | 52.72 | 0.57% | 129,897 |
| Dec 15, 2025 | 52.89 | 52.89 | 52.08 | 52.42 | 52.42 | -0.29% | 119,427 |
| Dec 12, 2025 | 53.51 | 53.51 | 52.17 | 52.57 | 52.57 | -1.22% | 84,715 |
| Dec 11, 2025 | 52.65 | 53.82 | 52.14 | 53.22 | 53.22 | 1.47% | 111,603 |
| Dec 10, 2025 | 50.98 | 53.03 | 50.98 | 52.45 | 52.45 | 2.38% | 126,891 |
| Dec 9, 2025 | 50.48 | 51.45 | 50.48 | 51.23 | 51.23 | 0.69% | 85,075 |
| Dec 8, 2025 | 52.26 | 52.35 | 50.72 | 50.88 | 50.88 | -2.30% | 150,926 |
| Dec 5, 2025 | 51.51 | 52.10 | 51.47 | 52.08 | 52.08 | 0.77% | 123,079 |
| Dec 4, 2025 | 50.91 | 52.12 | 50.85 | 51.68 | 51.68 | 0.98% | 121,980 |
| Dec 3, 2025 | 50.25 | 51.28 | 50.23 | 51.18 | 51.18 | 2.07% | 108,486 |
| Dec 2, 2025 | 50.45 | 50.51 | 49.50 | 50.14 | 50.14 | 0.22% | 121,108 |
| Dec 1, 2025 | 50.14 | 50.48 | 49.08 | 50.03 | 50.03 | -1.55% | 131,013 |
| Nov 28, 2025 | 50.84 | 50.93 | 50.18 | 50.82 | 50.82 | -0.08% | 105,345 |
| Nov 26, 2025 | 50.25 | 51.94 | 50.25 | 50.86 | 50.86 | 0.16% | 260,988 |
| Nov 25, 2025 | 49.69 | 51.03 | 49.51 | 50.78 | 50.78 | 3.09% | 158,364 |
| Nov 24, 2025 | 48.71 | 49.65 | 48.71 | 49.26 | 49.26 | 0.88% | 135,192 |
| Nov 21, 2025 | 47.00 | 49.08 | 46.88 | 48.83 | 48.83 | 4.32% | 240,006 |
| Nov 20, 2025 | 48.00 | 48.67 | 46.70 | 46.81 | 46.81 | -0.78% | 145,832 |
| Nov 19, 2025 | 47.21 | 48.07 | 47.01 | 47.18 | 47.18 | 0.04% | 115,101 |
| Nov 18, 2025 | 46.89 | 47.30 | 46.07 | 47.16 | 47.16 | 0.19% | 158,836 |
| Nov 17, 2025 | 48.57 | 48.97 | 46.92 | 47.07 | 47.07 | -2.95% | 131,629 |
| Nov 14, 2025 | 48.51 | 49.25 | 48.26 | 48.50 | 48.50 | -1.22% | 142,005 |
| Nov 13, 2025 | 49.66 | 50.13 | 48.35 | 49.10 | 49.10 | -1.46% | 172,004 |
| Nov 12, 2025 | 49.94 | 50.58 | 49.51 | 49.83 | 49.83 | 0.65% | 302,919 |
| Nov 11, 2025 | 49.05 | 49.58 | 48.45 | 49.51 | 49.51 | 0.98% | 161,078 |
| Nov 10, 2025 | 49.58 | 49.73 | 48.95 | 49.03 | 49.03 | 0.08% | 162,972 |
| Nov 7, 2025 | 48.49 | 49.04 | 47.69 | 48.99 | 48.99 | 0.72% | 170,328 |
| Nov 6, 2025 | 49.50 | 49.74 | 47.67 | 48.64 | 48.64 | -2.33% | 225,062 |
| Nov 5, 2025 | 48.67 | 50.02 | 48.00 | 49.80 | 49.80 | 3.15% | 201,444 |
| Nov 4, 2025 | 52.12 | 52.12 | 47.81 | 48.28 | 48.28 | -9.71% | 374,068 |
| Nov 3, 2025 | 49.91 | 53.52 | 47.84 | 53.47 | 53.47 | 7.46% | 612,463 |
| Oct 31, 2025 | 53.60 | 54.64 | 45.10 | 49.76 | 49.76 | -6.17% | 658,148 |
| Oct 30, 2025 | 52.05 | 53.79 | 51.91 | 53.03 | 53.03 | 0.68% | 218,787 |
| Oct 29, 2025 | 53.49 | 54.03 | 52.05 | 52.67 | 52.67 | -1.53% | 244,903 |
| Oct 28, 2025 | 54.15 | 54.62 | 53.12 | 53.49 | 53.49 | -1.58% | 135,618 |
| Oct 27, 2025 | 55.25 | 55.25 | 53.97 | 54.35 | 54.35 | -0.53% | 114,897 |
| Oct 24, 2025 | 55.45 | 55.90 | 54.57 | 54.64 | 54.64 | -1.14% | 119,772 |
| Oct 23, 2025 | 53.03 | 55.58 | 53.03 | 55.27 | 55.27 | 4.11% | 286,916 |
| Oct 22, 2025 | 54.03 | 54.03 | 52.47 | 53.09 | 53.09 | -2.03% | 231,616 |
| Oct 21, 2025 | 53.60 | 54.56 | 52.50 | 54.19 | 54.19 | 0.80% | 170,280 |
| Oct 20, 2025 | 52.73 | 53.76 | 52.73 | 53.76 | 53.76 | 3.07% | 182,866 |
| Oct 17, 2025 | 54.52 | 54.94 | 52.02 | 52.16 | 52.16 | -4.35% | 202,129 |
| Oct 16, 2025 | 55.41 | 55.90 | 53.49 | 54.53 | 54.53 | -1.25% | 318,380 |
| Oct 15, 2025 | 52.42 | 55.28 | 52.42 | 55.22 | 55.22 | 6.38% | 317,550 |
| Oct 14, 2025 | 50.10 | 52.16 | 50.10 | 51.91 | 51.91 | 1.70% | 243,013 |
| Oct 13, 2025 | 48.97 | 51.37 | 48.70 | 51.04 | 51.04 | 5.83% | 162,349 |
| Oct 10, 2025 | 48.93 | 49.79 | 48.14 | 48.23 | 48.23 | -1.55% | 239,292 |