5 DAY PERFORMANCE
+16.46%
1 MONTH PERFORMANCE
+5.20%
3 MONTH PERFORMANCE
-16.76%
6 MONTH PERFORMANCE
-24.13%
YEAR-TO-DATE PERFORMANCE
+2.17%
COSCIENS Biopharma Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 04/11/2025 | $2.80 | $2.85 (1.79%) | $2.85 | $2.80 | 977 | $8.97 M |
| 04/10/2025 | $2.85 | $2.81 (-1.4%) | $3.00 | $2.81 | 4,421 | $8.84 M |
| 04/09/2025 | $2.52 | $2.82 (11.9%) | $3.08 | $2.35 | 36,725 | $8.87 M |
| 04/08/2025 | $2.44 | $2.45 (0.41%) | $2.63 | $2.30 | 3,300 | $7.71 M |
| 04/07/2025 | $2.56 | $2.43 (-5.08%) | $2.56 | $2.30 | 3,120 | $7.65 M |
| 04/04/2025 | $2.57 | $2.56 (-0.39%) | $2.83 | $2.51 | 4,800 | $8.00 M |
| 04/03/2025 | $2.80 | $2.72 (-2.86%) | $2.86 | $2.70 | 5,400 | $8.50 M |
| 04/02/2025 | $2.82 | $2.94 (4.26%) | $2.99 | $2.77 | 16,997 | $9.18 M |
| 04/01/2025 | $2.79 | $2.87 (2.87%) | $3.11 | $2.79 | 7,911 | $8.96 M |
| 03/31/2025 | $3.10 | $2.82 (-9.03%) | $3.10 | $2.81 | 1,700 | $8.81 M |
| 03/28/2025 | $3.01 | $3.04 (1%) | $3.16 | $3.01 | 3,100 | $9.50 M |
| 03/27/2025 | $3.04 | $3.08 (1.32%) | $3.08 | $3.04 | 500 | $9.62 M |
| 03/26/2025 | $3.18 | $3.21 (0.94%) | $3.30 | $3.15 | 2,539 | $10.03 M |
| 03/25/2025 | $3.12 | $3.07 (-1.6%) | $3.30 | $3.07 | 3,393 | $9.59 M |
| 03/24/2025 | $3.20 | $3.22 (0.63%) | $3.53 | $3.02 | 64,100 | $10.06 M |
| 03/21/2025 | $3.31 | $3.20 (-3.32%) | $3.57 | $3.12 | 25,829 | $10.00 M |
| 03/20/2025 | $4.40 | $3.43 (-22.05%) | $4.40 | $3.17 | 80,126 | $10.71 M |
| 03/19/2025 | $3.46 | $4.35 (25.72%) | $4.61 | $3.34 | 223,000 | $13.59 M |
| 03/18/2025 | $3.18 | $3.33 (4.72%) | $3.49 | $3.15 | 10,400 | $10.40 M |
| 03/17/2025 | $3.50 | $3.18 (-9.14%) | $3.50 | $3.03 | 27,873 | $9.93 M |
| 03/14/2025 | $2.90 | $3.29 (13.45%) | $3.65 | $2.72 | 59,200 | $10.28 M |
| 03/13/2025 | $2.22 | $3.11 (40.09%) | $3.19 | $1.96 | 676,412 | $9.71 M |
| 03/12/2025 | $2.69 | $2.69 (0%) | $2.70 | $2.66 | 3,433 | $8.40 M |
| 03/11/2025 | $2.65 | $2.67 (0.75%) | $2.69 | $2.65 | 935 | $8.34 M |
| 03/10/2025 | $2.80 | $2.69 (-3.93%) | $2.81 | $2.69 | 11,903 | $8.40 M |
| 03/07/2025 | $2.72 | $2.75 (1.1%) | $2.89 | $2.72 | 2,100 | $8.59 M |
| 03/06/2025 | $2.78 | $2.72 (-2.16%) | $2.90 | $2.71 | 7,386 | $8.50 M |
| 03/05/2025 | $2.75 | $2.78 (1.09%) | $2.90 | $2.70 | 4,841 | $8.68 M |
| 03/04/2025 | $2.65 | $2.70 (1.89%) | $2.74 | $2.64 | 2,046 | $8.43 M |
| 03/03/2025 | $2.74 | $2.70 (-1.46%) | $2.77 | $2.70 | 1,400 | $8.43 M |
| 02/28/2025 | $2.73 | $2.83 (3.66%) | $2.84 | $2.70 | 3,341 | $8.84 M |
| 02/27/2025 | $2.89 | $2.90 (0.35%) | $2.98 | $2.71 | 9,636 | $9.06 M |
| 02/26/2025 | $2.67 | $2.81 (5.24%) | $2.92 | $2.67 | 4,800 | $8.78 M |
| 02/25/2025 | $2.79 | $2.70 (-3.23%) | $2.85 | $2.63 | 3,531 | $8.43 M |
| 02/24/2025 | $2.86 | $2.85 (-0.35%) | $2.89 | $2.85 | 600 | $8.90 M |
| 02/21/2025 | $2.70 | $2.72 (0.74%) | $2.86 | $2.70 | 7,802 | $8.50 M |
| 02/20/2025 | $2.73 | $2.75 (0.73%) | $2.75 | $2.73 | 630 | $8.59 M |
| 02/19/2025 | $2.83 | $2.79 (-1.41%) | $2.85 | $2.73 | 3,316 | $8.71 M |
| 02/18/2025 | $2.69 | $2.73 (1.49%) | $2.73 | $2.69 | 2,600 | $8.53 M |
| 02/14/2025 | $2.79 | $2.76 (-1.08%) | $2.79 | $2.75 | 2,200 | $8.62 M |
| 02/13/2025 | $2.66 | $2.83 (6.39%) | $2.85 | $2.66 | 15,238 | $8.84 M |
| 02/12/2025 | $2.71 | $2.78 (2.58%) | $2.79 | $2.66 | 3,516 | $8.68 M |
| 02/11/2025 | $2.85 | $2.72 (-4.56%) | $2.85 | $2.71 | 4,200 | $8.50 M |
| 02/10/2025 | $2.64 | $2.72 (3.03%) | $2.96 | $2.64 | 8,127 | $8.50 M |
| 02/07/2025 | $2.66 | $2.76 (3.76%) | $2.81 | $2.66 | 1,314 | $8.62 M |
| 02/06/2025 | $2.67 | $2.67 (0%) | $2.67 | $2.67 | 1,900 | $8.34 M |
| 02/05/2025 | $2.68 | $2.82 (5.22%) | $2.82 | $2.59 | 2,511 | $8.81 M |
| 02/04/2025 | $2.54 | $2.87 (12.99%) | $2.87 | $2.53 | 13,907 | $8.96 M |
| 02/03/2025 | $2.60 | $2.60 (0%) | $3.00 | $2.38 | 70,600 | $8.12 M |
| 01/31/2025 | $2.74 | $2.70 (-1.46%) | $2.74 | $2.70 | 1,400 | $8.43 M |
| 01/30/2025 | $2.71 | $2.77 (2.21%) | $2.80 | $2.71 | 6,100 | $8.65 M |
| 01/29/2025 | $2.71 | $2.71 (0%) | $2.81 | $2.71 | 3,100 | $8.46 M |
| 01/28/2025 | $2.75 | $2.75 (0%) | $2.80 | $2.61 | 5,900 | $8.59 M |
| 01/27/2025 | $2.75 | $2.77 (0.73%) | $2.92 | $2.61 | 3,110 | $8.65 M |
| 01/24/2025 | $2.56 | $2.89 (12.89%) | $2.98 | $2.56 | 5,900 | $9.03 M |
| 01/23/2025 | $2.99 | $2.88 (-3.68%) | $2.99 | $2.81 | 1,811 | $9.00 M |
| 01/22/2025 | $2.93 | $2.80 (-4.44%) | $2.96 | $2.80 | 5,600 | $8.75 M |
| 01/21/2025 | $3.11 | $2.94 (-5.47%) | $3.13 | $2.80 | 12,731 | $9.18 M |
| 01/17/2025 | $2.90 | $3.00 (3.45%) | $3.13 | $2.89 | 5,445 | $9.37 M |
| 01/16/2025 | $2.96 | $2.89 (-2.36%) | $3.06 | $2.75 | 9,015 | $9.03 M |
| 01/15/2025 | $3.14 | $2.97 (-5.41%) | $3.15 | $2.77 | 4,900 | $9.28 M |
| 01/14/2025 | $3.23 | $3.22 (-0.31%) | $3.23 | $3.03 | 700 | $10.06 M |
| 01/13/2025 | $3.36 | $3.18 (-5.36%) | $3.41 | $3.18 | 3,600 | $9.93 M |
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