Quanterix Corporation (QTRX)
NASDAQ: QTRX · Real-Time Price · USD
2.690
+0.050 (1.89%)
At close: May 22, 2026, 4:00 PM EDT
2.740
+0.050 (1.86%)
After-hours: May 22, 2026, 6:19 PM EDT
Quanterix Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | 2.64 | 2.80 | 2.61 | 2.69 | 2.69 | 1.89% | 814,980 |
| May 21, 2026 | 2.49 | 2.70 | 2.43 | 2.64 | 2.64 | 4.76% | 1,720,894 |
| May 20, 2026 | 2.56 | 2.60 | 2.43 | 2.52 | 2.52 | 0.40% | 1,107,330 |
| May 19, 2026 | 2.50 | 2.55 | 2.40 | 2.51 | 2.51 | -0.40% | 973,992 |
| May 18, 2026 | 2.77 | 2.83 | 2.49 | 2.52 | 2.52 | -8.36% | 1,503,187 |
| May 15, 2026 | 2.75 | 2.90 | 2.68 | 2.75 | 2.75 | -0.72% | 1,503,845 |
| May 14, 2026 | 2.89 | 3.01 | 2.74 | 2.77 | 2.77 | -3.82% | 1,561,046 |
| May 13, 2026 | 2.92 | 2.99 | 2.81 | 2.88 | 2.88 | -1.03% | 1,339,326 |
| May 12, 2026 | 2.77 | 3.07 | 2.74 | 2.91 | 2.91 | 3.93% | 1,644,673 |
| May 11, 2026 | 2.78 | 2.87 | 2.58 | 2.80 | 2.80 | -0.88% | 3,159,583 |
| May 8, 2026 | 2.76 | 2.88 | 2.56 | 2.83 | 2.83 | 2.73% | 2,359,142 |
| May 7, 2026 | 3.15 | 3.30 | 2.56 | 2.75 | 2.75 | -16.41% | 3,791,933 |
| May 6, 2026 | 3.39 | 3.59 | 3.27 | 3.29 | 3.29 | -0.30% | 1,365,450 |
| May 5, 2026 | 3.39 | 3.53 | 3.23 | 3.30 | 3.30 | -2.08% | 1,398,794 |
| May 4, 2026 | 3.33 | 3.47 | 3.28 | 3.37 | 3.37 | -0.88% | 456,570 |
| May 1, 2026 | 3.13 | 3.40 | 3.08 | 3.40 | 3.40 | 8.63% | 745,804 |
| Apr 30, 2026 | 3.04 | 3.20 | 3.01 | 3.13 | 3.13 | 2.62% | 981,417 |
| Apr 29, 2026 | 3.32 | 3.34 | 2.95 | 3.05 | 3.05 | -8.68% | 1,568,246 |
| Apr 28, 2026 | 3.19 | 3.37 | 3.16 | 3.34 | 3.34 | 4.05% | 992,085 |
| Apr 27, 2026 | 3.25 | 3.34 | 3.13 | 3.21 | 3.21 | -2.13% | 838,362 |
| Apr 24, 2026 | 3.18 | 3.30 | 3.10 | 3.28 | 3.28 | 3.80% | 713,347 |
| Apr 23, 2026 | 3.29 | 3.29 | 3.04 | 3.16 | 3.16 | -3.07% | 970,223 |
| Apr 22, 2026 | 3.25 | 3.33 | 3.16 | 3.26 | 3.26 | 1.24% | 1,157,405 |
| Apr 21, 2026 | 3.30 | 3.41 | 3.17 | 3.22 | 3.22 | -2.42% | 764,815 |
| Apr 20, 2026 | 3.41 | 3.56 | 3.23 | 3.30 | 3.30 | -5.71% | 1,219,456 |
| Apr 17, 2026 | 3.48 | 3.72 | 3.47 | 3.50 | 3.50 | 2.94% | 1,021,326 |
| Apr 16, 2026 | 3.60 | 3.66 | 3.37 | 3.40 | 3.40 | -5.56% | 1,139,599 |
| Apr 15, 2026 | 3.44 | 3.71 | 3.44 | 3.60 | 3.60 | 6.19% | 1,118,467 |
| Apr 14, 2026 | 3.45 | 3.58 | 3.34 | 3.39 | 3.39 | - | 1,380,108 |
| Apr 13, 2026 | 3.31 | 3.46 | 3.27 | 3.39 | 3.39 | 0.89% | 873,308 |
| Apr 10, 2026 | 3.30 | 3.36 | 3.24 | 3.36 | 3.36 | 1.82% | 677,893 |
| Apr 9, 2026 | 3.42 | 3.45 | 3.27 | 3.30 | 3.30 | -5.71% | 733,107 |
| Apr 8, 2026 | 3.76 | 3.80 | 3.47 | 3.50 | 3.50 | -1.13% | 995,399 |
| Apr 7, 2026 | 3.54 | 3.60 | 3.40 | 3.54 | 3.54 | -1.67% | 533,253 |
| Apr 6, 2026 | 3.75 | 3.90 | 3.58 | 3.60 | 3.60 | -5.01% | 382,913 |
| Apr 2, 2026 | 3.38 | 3.86 | 3.38 | 3.79 | 3.79 | 8.91% | 941,029 |
| Apr 1, 2026 | 3.57 | 3.70 | 3.46 | 3.48 | 3.48 | -1.14% | 1,752,978 |
| Mar 31, 2026 | 3.53 | 3.80 | 3.50 | 3.52 | 3.52 | 2.62% | 1,087,083 |
| Mar 30, 2026 | 3.55 | 3.58 | 3.36 | 3.43 | 3.43 | -4.19% | 1,217,847 |
| Mar 27, 2026 | 3.83 | 3.87 | 3.52 | 3.58 | 3.58 | -8.21% | 1,371,683 |
| Mar 26, 2026 | 3.90 | 4.10 | 3.87 | 3.90 | 3.90 | -1.52% | 421,971 |
| Mar 25, 2026 | 3.87 | 4.13 | 3.87 | 3.96 | 3.96 | 3.66% | 768,473 |
| Mar 24, 2026 | 3.92 | 4.02 | 3.64 | 3.82 | 3.82 | -3.05% | 1,004,411 |
| Mar 23, 2026 | 4.34 | 4.44 | 3.90 | 3.94 | 3.94 | -7.94% | 2,256,649 |
| Mar 20, 2026 | 4.39 | 4.55 | 4.20 | 4.28 | 4.28 | -2.95% | 823,317 |
| Mar 19, 2026 | 4.43 | 4.56 | 4.36 | 4.41 | 4.41 | -2.43% | 419,747 |
| Mar 18, 2026 | 4.66 | 4.75 | 4.44 | 4.52 | 4.52 | -4.24% | 555,575 |
| Mar 17, 2026 | 4.71 | 4.83 | 4.63 | 4.72 | 4.72 | 0.21% | 486,495 |
| Mar 16, 2026 | 4.82 | 4.93 | 4.62 | 4.71 | 4.71 | -0.21% | 525,398 |
| Mar 13, 2026 | 4.78 | 4.85 | 4.60 | 4.72 | 4.72 | -0.84% | 368,553 |