COSCIENS Biopharma Inc. - Common Stock (NQ:CSCI)
Historical Prices
Year:
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Sep 03, 2025 | 2.720 | 0 | -0.36(-11.69%) | |||
| Sep 02, 2025 | 3.040 | 3.160 | 2.970 | 3.080 | 3,223 | +0.04(+1.32%) |
| Aug 29, 2025 | 3.100 | 3.100 | 3.010 | 3.040 | 3,007 | -0.13(-3.99%) |
| Aug 28, 2025 | 3.080 | 3.300 | 3.030 | 3.166 | 5,904 | +0.03(+1.00%) |
| Aug 27, 2025 | 3.200 | 3.468 | 2.970 | 3.135 | 36,582 | +0.13(+4.50%) |
| Aug 26, 2025 | 2.950 | 3.220 | 2.930 | 3.000 | 8,904 | +0.07(+2.39%) |
| Aug 25, 2025 | 3.270 | 3.480 | 2.900 | 2.930 | 113,601 | -0.36(-10.90%) |
| Aug 22, 2025 | 2.650 | 3.288 | 2.553 | 3.288 | 93,792 | +0.59(+21.79%) |
| Aug 21, 2025 | 2.760 | 2.780 | 2.560 | 2.700 | 5,993 | -0.08(-2.88%) |
| Aug 20, 2025 | 2.800 | 2.800 | 2.780 | 2.780 | 3,551 | +0.15(+5.70%) |
| Aug 19, 2025 | 2.890 | 2.890 | 2.620 | 2.630 | 14,774 | -0.26(-9.00%) |
| Aug 18, 2025 | 2.890 | 2.910 | 2.700 | 2.890 | 7,116 | +0.04(+1.40%) |
| Aug 15, 2025 | 3.100 | 3.460 | 2.820 | 2.850 | 42,387 | -0.65(-18.57%) |
| Aug 13, 2025 | 3.500 | 1,182 | -0.06(-1.69%) | |||
| Aug 12, 2025 | 3.590 | 3.630 | 3.473 | 3.560 | 1,578 | -0.02(-0.56%) |
| Aug 11, 2025 | 3.650 | 3.850 | 3.580 | 3.580 | 1,872 | -0.02(-0.42%) |
| Aug 08, 2025 | 3.600 | 3.600 | 3.595 | 3.595 | 1,332 | +0.08(+2.25%) |
| Aug 07, 2025 | 3.710 | 3.805 | 3.360 | 3.516 | 2,899 | -0.25(-6.74%) |
| Aug 06, 2025 | 3.910 | 4.040 | 3.770 | 3.770 | 4,545 | -0.08(-2.08%) |
| Aug 05, 2025 | 3.810 | 3.850 | 3.810 | 3.850 | 1,002 | -0.10(-2.53%) |
| Aug 04, 2025 | 4.070 | 4.070 | 3.890 | 3.950 | 3,442 | +0.13(+3.40%) |
| Aug 01, 2025 | 3.850 | 3.851 | 3.810 | 3.820 | 3,794 | -0.08(-2.05%) |
| Jul 31, 2025 | 3.890 | 3.900 | 3.890 | 3.900 | 956 | +0.10(+2.63%) |
| Jul 30, 2025 | 3.800 | 3.800 | 3.662 | 3.800 | 2,765 | -0.11(-2.81%) |
| Jul 29, 2025 | 3.900 | 3.910 | 3.900 | 3.910 | 651 | +0.00(+0.00%) |
| Jul 28, 2025 | 3.980 | 3.990 | 3.910 | 3.910 | 1,658 | +0.01(+0.26%) |
| Jul 25, 2025 | 3.900 | 3.920 | 3.900 | 3.900 | 1,108 | -0.06(-1.52%) |
| Jul 24, 2025 | 3.990 | 4.050 | 3.890 | 3.960 | 4,495 | -0.19(-4.58%) |
| Jul 23, 2025 | 4.200 | 4.200 | 3.960 | 4.150 | 8,296 | -0.04(-0.95%) |
| Jul 22, 2025 | 4.240 | 4.240 | 4.050 | 4.190 | 2,046 | +0.00(+0.00%) |
| Jul 21, 2025 | 4.210 | 4.298 | 4.190 | 4.190 | 3,577 | -0.14(-3.23%) |
| Jul 18, 2025 | 4.070 | 4.400 | 4.010 | 4.330 | 10,316 | +0.23(+5.61%) |
| Jul 17, 2025 | 3.800 | 4.100 | 3.635 | 4.100 | 19,807 | +0.26(+6.77%) |
| Jul 16, 2025 | 3.620 | 3.890 | 3.450 | 3.840 | 20,017 | +0.25(+6.97%) |
| Jul 15, 2025 | 3.520 | 3.630 | 3.465 | 3.590 | 2,042 | -0.03(-0.83%) |
| Jul 14, 2025 | 3.440 | 3.650 | 3.311 | 3.620 | 4,118 | +0.09(+2.55%) |
| Jul 11, 2025 | 3.430 | 3.530 | 3.310 | 3.530 | 3,195 | +0.02(+0.57%) |
| Jul 10, 2025 | 3.550 | 3.670 | 3.510 | 3.510 | 7,193 | -0.11(-2.96%) |
| Jul 09, 2025 | 3.650 | 3.650 | 3.470 | 3.617 | 2,888 | -0.03(-0.90%) |
| Jul 08, 2025 | 3.460 | 3.650 | 3.460 | 3.650 | 2,461 | +0.21(+6.10%) |
| Jul 07, 2025 | 3.420 | 3.460 | 3.420 | 3.440 | 4,112 | +0.03(+0.88%) |
| Jul 02, 2025 | 3.410 | 284 | -0.02(-0.58%) |
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