COSCIENS Biopharma Inc. (CSCIF)
OTCMKTS · Delayed Price · Currency is USD
1.910
-0.030 (-1.55%)
At close: May 8, 2026
CSCIF Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 8, 2026 | 1.91 | 1.91 | 1.91 | 1.91 | 1.91 | -1.55% | 677 |
| May 7, 2026 | 1.94 | 1.94 | 1.94 | 1.94 | 1.94 | 0.21% | 364 |
| May 6, 2026 | 1.87 | 1.94 | 1.87 | 1.94 | 1.94 | 0.83% | 792 |
| May 5, 2026 | 1.93 | 1.93 | 1.92 | 1.92 | 1.92 | -2.04% | 2,145 |
| May 4, 2026 | 1.96 | 1.96 | 1.96 | 1.96 | 1.96 | 1.29% | 612 |
| May 1, 2026 | 1.94 | 1.94 | 1.94 | 1.94 | 1.94 | 2.93% | 1,179 |
| Apr 30, 2026 | 1.88 | 1.88 | 1.88 | 1.88 | 1.88 | -3.59% | 287 |
| Apr 23, 2026 | 1.95 | 1.95 | 1.95 | 1.95 | 1.95 | -0.51% | 1,312 |
| Apr 22, 2026 | 1.94 | 1.96 | 1.94 | 1.96 | 1.96 | -3.45% | 1,780 |
| Apr 20, 2026 | 2.03 | 2.03 | 2.03 | 2.03 | 2.03 | - | 1,386 |
| Apr 17, 2026 | 2.03 | 2.07 | 2.03 | 2.03 | 2.03 | 1.50% | 4,823 |
| Apr 16, 2026 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 8.70% | 800 |
| Apr 15, 2026 | 1.77 | 1.87 | 1.77 | 1.84 | 1.84 | -2.90% | 2,199 |
| Apr 14, 2026 | 1.84 | 1.93 | 1.84 | 1.90 | 1.89 | -9.46% | 355 |
| Apr 13, 2026 | 2.12 | 2.12 | 2.09 | 2.09 | 2.09 | 0.34% | 390 |
| Apr 9, 2026 | 2.14 | 2.15 | 2.09 | 2.09 | 2.09 | -7.29% | 4,581 |
| Apr 8, 2026 | 2.80 | 2.80 | 2.00 | 2.25 | 2.25 | -21.60% | 5,667 |
| Apr 7, 2026 | 2.50 | 3.19 | 2.18 | 2.87 | 2.87 | 8.30% | 15,723 |
| Apr 6, 2026 | 1.80 | 2.65 | 1.80 | 2.65 | 2.65 | 53.18% | 26,125 |
| Apr 2, 2026 | 1.15 | 1.98 | 1.15 | 1.73 | 1.73 | 50.43% | 17,541 |
| Apr 1, 2026 | 1.00 | 1.15 | 1.00 | 1.15 | 1.15 | 12.30% | 7,281 |
| Mar 31, 2026 | 1.00 | 1.05 | 1.00 | 1.02 | 1.02 | -2.01% | 8,135 |
| Mar 30, 2026 | 0.98 | 1.05 | 0.93 | 1.05 | 1.05 | 26.45% | 8,336 |
| Mar 26, 2026 | 0.99 | 1.00 | 0.83 | 0.83 | 0.83 | -1.36% | 16,661 |
| Mar 25, 2026 | 0.84 | 0.84 | 0.84 | 0.84 | 0.84 | -12.27% | 1,013 |
| Mar 24, 2026 | 0.96 | 0.96 | 0.96 | 0.96 | 0.96 | 11.70% | 496 |
| Mar 23, 2026 | 0.80 | 0.86 | 0.80 | 0.86 | 0.85 | 8.06% | 10,097 |
| Mar 20, 2026 | 0.84 | 0.84 | 0.79 | 0.79 | 0.79 | -8.28% | 1,119 |
| Mar 19, 2026 | 0.92 | 1.06 | 0.86 | 0.86 | 0.86 | -18.47% | 10,293 |
| Mar 18, 2026 | 1.10 | 1.10 | 1.06 | 1.06 | 1.06 | -9.57% | 12,436 |
| Mar 17, 2026 | 1.25 | 1.26 | 0.94 | 1.17 | 1.17 | -15.83% | 25,056 |
| Mar 12, 2026 | 1.42 | 1.42 | 1.39 | 1.39 | 1.39 | -7.33% | 212 |
| Mar 11, 2026 | 1.55 | 1.55 | 1.50 | 1.50 | 1.50 | -5.66% | 846 |
| Mar 9, 2026 | 1.46 | 1.59 | 1.46 | 1.59 | 1.59 | 1.53% | 538 |
| Mar 6, 2026 | 1.59 | 1.59 | 1.47 | 1.57 | 1.57 | -2.13% | 1,246 |
| Mar 5, 2026 | 1.60 | 1.60 | 1.60 | 1.60 | 1.60 | -6.16% | 493 |
| Mar 4, 2026 | 1.71 | 1.71 | 1.71 | 1.71 | 1.71 | 1.85% | 146 |
| Mar 2, 2026 | 1.70 | 1.70 | 1.59 | 1.67 | 1.67 | -4.34% | 738 |
| Feb 26, 2026 | 1.88 | 1.88 | 1.75 | 1.75 | 1.75 | -6.91% | 265 |
| Feb 25, 2026 | 1.93 | 1.93 | 1.83 | 1.88 | 1.88 | -4.86% | 2,961 |
| Feb 20, 2026 | 1.98 | 1.98 | 1.98 | 1.98 | 1.98 | -0.70% | 137 |
| Feb 19, 2026 | 2.00 | 2.00 | 1.99 | 1.99 | 1.99 | -1.97% | 4,210 |
| Feb 17, 2026 | 2.00 | 2.03 | 2.00 | 2.03 | 2.03 | -1.50% | 366 |
| Feb 12, 2026 | 2.06 | 2.06 | 2.06 | 2.06 | 2.06 | 9.63% | 306 |
| Feb 11, 2026 | 2.00 | 2.11 | 1.88 | 1.88 | 1.88 | -8.29% | 2,710 |
| Feb 10, 2026 | 2.10 | 2.10 | 2.01 | 2.05 | 2.05 | - | 961 |
| Feb 6, 2026 | 2.06 | 2.06 | 2.05 | 2.05 | 2.05 | - | 1,321 |
| Feb 5, 2026 | 2.05 | 2.06 | 2.05 | 2.05 | 2.05 | - | 923 |
| Feb 3, 2026 | 2.10 | 2.10 | 2.05 | 2.05 | 2.05 | -2.38% | 478 |
| Feb 2, 2026 | 2.10 | 2.10 | 2.10 | 2.10 | 2.10 | 2.44% | 968 |