Mesa Laboratories, Inc. (MLAB)
NASDAQ: MLAB · Real-Time Price · USD
99.42
+1.14 (1.16%)
At close: Apr 28, 2026, 4:00 PM EDT
99.51
+0.09 (0.09%)
After-hours: Apr 28, 2026, 4:10 PM EDT
Mesa Laboratories Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 98.36 | 100.90 | 98.03 | 99.42 | 99.42 | 1.16% | 86,532 |
| Apr 27, 2026 | 97.34 | 100.26 | 97.34 | 98.28 | 98.28 | 0.33% | 76,503 |
| Apr 24, 2026 | 96.90 | 98.75 | 95.21 | 97.96 | 97.96 | 1.09% | 143,768 |
| Apr 23, 2026 | 101.31 | 101.35 | 92.68 | 96.90 | 96.90 | -4.32% | 152,785 |
| Apr 22, 2026 | 103.18 | 103.18 | 100.44 | 101.28 | 101.28 | -0.36% | 66,982 |
| Apr 21, 2026 | 104.84 | 106.28 | 101.55 | 101.65 | 101.65 | -3.04% | 69,911 |
| Apr 20, 2026 | 103.06 | 105.21 | 102.42 | 104.84 | 104.84 | 1.73% | 79,055 |
| Apr 17, 2026 | 100.60 | 103.81 | 100.60 | 103.06 | 103.06 | 4.36% | 103,422 |
| Apr 16, 2026 | 99.34 | 101.00 | 97.43 | 98.75 | 98.75 | -0.59% | 109,842 |
| Apr 15, 2026 | 98.97 | 101.15 | 98.60 | 99.34 | 99.34 | 0.37% | 81,077 |
| Apr 14, 2026 | 97.85 | 100.95 | 95.01 | 98.97 | 98.97 | 1.14% | 88,146 |
| Apr 13, 2026 | 95.62 | 97.97 | 95.50 | 97.85 | 97.85 | 2.10% | 72,906 |
| Apr 10, 2026 | 93.69 | 96.30 | 92.40 | 95.84 | 95.84 | 3.24% | 77,738 |
| Apr 9, 2026 | 92.79 | 93.25 | 89.24 | 92.83 | 92.83 | -1.21% | 106,106 |
| Apr 8, 2026 | 96.77 | 98.35 | 92.82 | 93.97 | 93.97 | -0.20% | 103,152 |
| Apr 7, 2026 | 92.92 | 94.70 | 89.96 | 94.16 | 94.16 | -0.11% | 167,849 |
| Apr 6, 2026 | 91.08 | 95.41 | 90.51 | 94.26 | 94.26 | 3.49% | 137,516 |
| Apr 2, 2026 | 86.58 | 91.33 | 86.51 | 91.08 | 91.08 | 2.96% | 91,357 |
| Apr 1, 2026 | 88.93 | 91.02 | 88.11 | 88.46 | 88.46 | 0.05% | 135,811 |
| Mar 31, 2026 | 85.96 | 88.88 | 85.96 | 88.42 | 88.42 | 3.94% | 99,256 |
| Mar 30, 2026 | 82.42 | 85.24 | 81.37 | 85.07 | 85.07 | 3.66% | 96,716 |
| Mar 27, 2026 | 81.68 | 82.96 | 81.51 | 82.07 | 82.07 | 0.39% | 142,964 |
| Mar 26, 2026 | 81.69 | 83.80 | 81.25 | 81.75 | 81.75 | -2.21% | 74,508 |
| Mar 25, 2026 | 82.75 | 84.36 | 82.16 | 83.60 | 83.60 | 3.04% | 92,359 |
| Mar 24, 2026 | 80.30 | 82.50 | 79.38 | 81.13 | 81.13 | -1.54% | 99,074 |
| Mar 23, 2026 | 82.22 | 84.65 | 80.84 | 82.40 | 82.40 | 3.00% | 134,670 |
| Mar 20, 2026 | 82.68 | 83.24 | 79.90 | 80.00 | 80.00 | -3.05% | 110,060 |
| Mar 19, 2026 | 79.69 | 83.20 | 79.43 | 82.52 | 82.52 | 2.73% | 82,621 |
| Mar 18, 2026 | 80.98 | 82.62 | 79.66 | 80.33 | 80.33 | -1.66% | 72,479 |
| Mar 17, 2026 | 78.98 | 83.35 | 78.98 | 81.69 | 81.69 | 3.43% | 103,378 |
| Mar 16, 2026 | 78.90 | 79.63 | 76.89 | 78.98 | 78.98 | 1.31% | 206,501 |
| Mar 13, 2026 | 78.26 | 79.46 | 77.01 | 77.96 | 77.96 | 0.19% | 194,521 |
| Mar 12, 2026 | 79.00 | 80.26 | 77.67 | 77.81 | 77.81 | -3.46% | 142,560 |
| Mar 11, 2026 | 76.29 | 84.23 | 76.29 | 80.60 | 80.60 | 10.06% | 292,417 |
| Mar 10, 2026 | 84.80 | 86.05 | 71.07 | 73.23 | 73.23 | -16.49% | 301,994 |
| Mar 9, 2026 | 85.36 | 88.05 | 84.26 | 87.69 | 87.69 | 0.71% | 110,270 |
| Mar 6, 2026 | 86.10 | 88.49 | 84.21 | 87.07 | 87.07 | -0.59% | 110,758 |
| Mar 5, 2026 | 91.48 | 91.48 | 86.82 | 87.59 | 87.59 | -5.64% | 137,248 |
| Mar 4, 2026 | 92.56 | 94.40 | 91.38 | 92.83 | 92.83 | 1.61% | 130,793 |
| Mar 3, 2026 | 90.43 | 93.07 | 87.01 | 91.36 | 91.36 | -2.02% | 181,083 |
| Mar 2, 2026 | 95.10 | 96.04 | 89.19 | 93.24 | 93.24 | -3.45% | 147,409 |
| Feb 27, 2026 | 94.05 | 96.99 | 94.05 | 96.57 | 96.57 | 1.06% | 121,148 |
| Feb 26, 2026 | 95.59 | 96.14 | 93.80 | 95.56 | 95.40 | 0.55% | 94,580 |
| Feb 25, 2026 | 95.46 | 96.45 | 93.70 | 95.04 | 94.88 | -0.21% | 91,361 |
| Feb 24, 2026 | 93.91 | 95.58 | 93.62 | 95.24 | 95.08 | 1.50% | 115,292 |
| Feb 23, 2026 | 93.36 | 96.98 | 92.11 | 93.83 | 93.67 | 0.50% | 100,030 |
| Feb 20, 2026 | 91.64 | 95.00 | 91.16 | 93.37 | 93.21 | 1.46% | 44,913 |
| Feb 19, 2026 | 93.31 | 96.08 | 86.65 | 92.02 | 91.87 | -1.54% | 80,048 |
| Feb 18, 2026 | 88.29 | 94.31 | 87.84 | 93.46 | 93.30 | 5.45% | 153,994 |
| Feb 17, 2026 | 90.68 | 90.68 | 87.40 | 88.63 | 88.48 | -2.16% | 62,120 |
| Feb 13, 2026 | 90.30 | 92.15 | 88.38 | 90.59 | 90.44 | 2.28% | 37,595 |
| Feb 12, 2026 | 91.36 | 92.15 | 85.91 | 88.57 | 88.42 | -2.92% | 75,836 |
| Feb 11, 2026 | 92.25 | 92.65 | 90.14 | 91.23 | 91.08 | -0.78% | 59,211 |
| Feb 10, 2026 | 91.54 | 94.38 | 90.59 | 91.95 | 91.80 | 1.26% | 58,107 |
| Feb 9, 2026 | 92.57 | 92.81 | 89.52 | 90.81 | 90.66 | -2.64% | 61,497 |
| Feb 6, 2026 | 91.65 | 93.90 | 90.59 | 93.27 | 93.11 | 2.27% | 69,195 |
| Feb 5, 2026 | 90.62 | 93.68 | 87.74 | 91.20 | 91.05 | -0.36% | 107,041 |
| Feb 4, 2026 | 89.07 | 98.14 | 86.61 | 91.53 | 91.38 | 4.57% | 124,487 |
| Feb 3, 2026 | 83.03 | 90.39 | 82.38 | 87.53 | 87.38 | 8.73% | 200,513 |
| Feb 2, 2026 | 78.78 | 80.55 | 78.48 | 80.50 | 80.37 | 2.21% | 53,613 |
| Jan 30, 2026 | 77.90 | 79.83 | 77.64 | 78.76 | 78.63 | 0.10% | 76,771 |
| Jan 29, 2026 | 78.83 | 78.94 | 77.48 | 78.68 | 78.55 | -0.33% | 52,198 |
| Jan 28, 2026 | 81.26 | 82.51 | 78.28 | 78.94 | 78.81 | -3.24% | 110,811 |
| Jan 27, 2026 | 81.81 | 82.00 | 80.50 | 81.58 | 81.44 | -0.17% | 40,215 |
| Jan 26, 2026 | 82.52 | 83.23 | 81.35 | 81.72 | 81.58 | -1.14% | 61,574 |
| Jan 23, 2026 | 85.63 | 85.63 | 81.77 | 82.66 | 82.52 | -4.36% | 51,419 |
| Jan 22, 2026 | 87.00 | 88.22 | 86.09 | 86.43 | 86.29 | - | 63,536 |
| Jan 21, 2026 | 84.08 | 87.45 | 83.48 | 86.43 | 86.29 | 4.30% | 106,400 |
| Jan 20, 2026 | 86.01 | 87.98 | 82.32 | 82.87 | 82.73 | -6.56% | 126,760 |
| Jan 16, 2026 | 87.53 | 89.43 | 86.10 | 88.69 | 88.54 | 0.89% | 116,509 |
| Jan 15, 2026 | 86.79 | 88.94 | 84.92 | 87.91 | 87.76 | 1.34% | 76,730 |
| Jan 14, 2026 | 84.39 | 87.28 | 83.27 | 86.75 | 86.60 | 2.83% | 84,642 |
| Jan 13, 2026 | 84.00 | 85.63 | 83.05 | 84.36 | 84.22 | 0.48% | 82,625 |
| Jan 12, 2026 | 81.77 | 85.87 | 80.00 | 83.96 | 83.82 | 3.41% | 132,125 |
| Jan 9, 2026 | 84.82 | 85.93 | 80.52 | 81.19 | 81.05 | -3.67% | 123,478 |
| Jan 8, 2026 | 87.20 | 88.10 | 84.17 | 84.28 | 84.14 | -4.11% | 93,326 |
| Jan 7, 2026 | 87.12 | 89.95 | 86.91 | 87.89 | 87.74 | -0.03% | 145,508 |
| Jan 6, 2026 | 86.32 | 89.44 | 83.68 | 87.92 | 87.77 | 0.77% | 109,929 |
| Jan 5, 2026 | 79.43 | 87.54 | 79.43 | 87.25 | 87.10 | 9.85% | 126,374 |
| Jan 2, 2026 | 79.02 | 81.53 | 77.77 | 79.43 | 79.30 | 1.18% | 133,929 |
| Dec 31, 2025 | 79.01 | 79.11 | 77.70 | 78.50 | 78.37 | -0.13% | 118,434 |
| Dec 30, 2025 | 80.13 | 83.18 | 76.97 | 78.60 | 78.47 | -1.73% | 114,745 |
| Dec 29, 2025 | 80.40 | 81.20 | 79.36 | 79.98 | 79.85 | -0.61% | 97,029 |
| Dec 26, 2025 | 80.79 | 81.32 | 80.02 | 80.47 | 80.34 | -0.25% | 79,474 |
| Dec 24, 2025 | 81.50 | 82.78 | 80.29 | 80.67 | 80.53 | -0.43% | 57,002 |
| Dec 23, 2025 | 80.82 | 82.01 | 80.64 | 81.02 | 80.88 | - | 76,140 |
| Dec 22, 2025 | 81.10 | 83.16 | 80.81 | 81.02 | 80.88 | -0.02% | 85,514 |
| Dec 19, 2025 | 80.62 | 81.80 | 80.39 | 81.04 | 80.90 | 0.55% | 139,073 |
| Dec 18, 2025 | 80.64 | 82.50 | 79.76 | 80.60 | 80.47 | 1.04% | 63,379 |
| Dec 17, 2025 | 78.30 | 80.88 | 77.77 | 79.77 | 79.64 | 1.45% | 82,139 |
| Dec 16, 2025 | 77.37 | 79.20 | 76.52 | 78.63 | 78.50 | 1.03% | 70,850 |
| Dec 15, 2025 | 78.48 | 78.94 | 77.59 | 77.83 | 77.70 | 0.08% | 97,822 |
| Dec 12, 2025 | 78.79 | 79.91 | 77.36 | 77.77 | 77.64 | -1.06% | 86,105 |
| Dec 11, 2025 | 79.60 | 79.60 | 77.65 | 78.60 | 78.47 | -0.72% | 51,219 |
| Dec 10, 2025 | 78.23 | 80.33 | 77.19 | 79.17 | 79.04 | 1.67% | 166,404 |
| Dec 9, 2025 | 77.51 | 80.00 | 73.30 | 77.87 | 77.74 | -0.13% | 100,342 |
| Dec 8, 2025 | 78.62 | 80.32 | 77.40 | 77.97 | 77.84 | 0.44% | 160,439 |
| Dec 5, 2025 | 76.99 | 80.64 | 73.35 | 77.63 | 77.50 | 0.62% | 181,941 |
| Dec 4, 2025 | 76.22 | 80.31 | 75.55 | 77.15 | 77.02 | 1.01% | 128,663 |
| Dec 3, 2025 | 76.84 | 78.28 | 75.78 | 76.38 | 76.25 | 0.42% | 114,431 |