Alpha Cognition Inc. Comm... (ACOG)
5.50
0.19 (3.58%)
At close: Mar 28, 2025, 3:59 PM
5.51
0.14%
After-hours: Mar 28, 2025, 06:11 PM EDT
ACOG Stock Price History
| Date | Open | High | Low | Close | Change | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 28, 2025 | 5.51 | 5.63 | 5.26 | 5.53 | 0.22 | 4.14% | 20,774 |
| Mar 27, 2025 | 5.86 | 5.86 | 5.30 | 5.31 | -0.21 | -3.80% | 105,958 |
| Mar 26, 2025 | 5.48 | 5.59 | 5.48 | 5.52 | 0.04 | 0.73% | 21,707 |
| Mar 25, 2025 | 5.34 | 5.65 | 5.29 | 5.48 | 0.15 | 2.81% | 79,500 |
| Mar 24, 2025 | 5.50 | 5.60 | 5.26 | 5.33 | -0.04 | -0.74% | 46,200 |
| Mar 21, 2025 | 5.68 | 5.68 | 5.24 | 5.37 | -0.18 | -3.24% | 63,805 |
| Mar 20, 2025 | 5.95 | 6.01 | 5.01 | 5.55 | -0.15 | -2.63% | 63,800 |
| Mar 19, 2025 | 6.17 | 6.17 | 5.60 | 5.70 | -0.10 | -1.72% | 38,800 |
| Mar 18, 2025 | 6.61 | 6.75 | 5.64 | 5.80 | 0.11 | 1.93% | 90,183 |
| Mar 17, 2025 | 5.33 | 5.79 | 5.33 | 5.69 | 0.25 | 4.60% | 7,022 |
| Mar 14, 2025 | 5.54 | 5.79 | 5.43 | 5.44 | -0.19 | -3.37% | 6,400 |
| Mar 13, 2025 | 5.23 | 5.67 | 5.23 | 5.63 | 0.38 | 7.24% | 20,131 |
| Mar 12, 2025 | 5.67 | 5.68 | 5.25 | 5.25 | -0.35 | -6.25% | 66,572 |
| Mar 11, 2025 | 5.45 | 5.66 | 5.45 | 5.60 | 0.13 | 2.38% | 5,300 |
| Mar 10, 2025 | 5.41 | 5.70 | 5.41 | 5.47 | 0.16 | 3.01% | 10,300 |
| Mar 7, 2025 | 5.56 | 6.00 | 5.23 | 5.31 | -0.05 | -0.93% | 21,500 |
| Mar 6, 2025 | 5.92 | 5.99 | 4.89 | 5.36 | -0.44 | -7.59% | 61,500 |
| Mar 5, 2025 | 5.80 | 5.95 | 5.80 | 5.80 | 0.05 | 0.87% | 18,400 |
| Mar 4, 2025 | 5.53 | 5.86 | 5.53 | 5.75 | 0.27 | 4.93% | 17,800 |
| Mar 3, 2025 | 6.01 | 6.29 | 5.48 | 5.48 | -0.53 | -8.82% | 49,627 |
| Feb 28, 2025 | 6.01 | 6.15 | 5.96 | 6.01 | 0.01 | 0.17% | 7,600 |
| Feb 27, 2025 | 6.19 | 6.34 | 5.90 | 6.00 | -0.10 | -1.64% | 30,259 |
| Feb 26, 2025 | 5.89 | 6.18 | 5.70 | 6.10 | 0.27 | 4.63% | 39,531 |
| Feb 25, 2025 | 6.02 | 6.30 | 5.56 | 5.83 | -0.11 | -1.85% | 76,200 |
| Feb 24, 2025 | 6.31 | 6.70 | 5.90 | 5.94 | -0.34 | -5.41% | 74,914 |
| Feb 21, 2025 | 6.51 | 6.68 | 5.90 | 6.28 | -0.02 | -0.32% | 67,500 |
| Feb 20, 2025 | 6.57 | 6.88 | 6.22 | 6.30 | -0.24 | -3.67% | 203,327 |
| Feb 19, 2025 | 6.25 | 6.66 | 6.19 | 6.54 | 0.15 | 2.35% | 128,735 |
| Feb 18, 2025 | 6.19 | 6.50 | 6.08 | 6.39 | 0.36 | 5.97% | 89,900 |
| Feb 14, 2025 | 5.75 | 6.20 | 5.75 | 6.03 | 0.31 | 5.42% | 72,638 |
| Feb 13, 2025 | 5.86 | 5.97 | 5.71 | 5.72 | -0.08 | -1.38% | 27,919 |
| Feb 12, 2025 | 5.83 | 6.04 | 5.71 | 5.80 | -0.05 | -0.85% | 90,540 |
| Feb 11, 2025 | 6.03 | 6.17 | 5.80 | 5.85 | -0.15 | -2.50% | 5,915 |
| Feb 10, 2025 | 5.75 | 6.00 | 5.71 | 6.00 | 0.23 | 3.99% | 36,897 |
| Feb 7, 2025 | 5.85 | 6.02 | 5.75 | 5.77 | -0.13 | -2.20% | 35,561 |
| Feb 6, 2025 | 6.10 | 6.10 | 5.76 | 5.90 | -0.10 | -1.67% | 16,500 |
| Feb 5, 2025 | 5.91 | 6.15 | 5.75 | 6.00 | -0.01 | -0.17% | 107,500 |
| Feb 4, 2025 | 6.00 | 6.26 | 5.75 | 6.01 | 0.12 | 2.04% | 52,400 |
| Feb 3, 2025 | 5.70 | 6.00 | 5.52 | 5.89 | 0.17 | 2.97% | 131,400 |
| Jan 31, 2025 | 6.16 | 6.25 | 5.72 | 5.72 | -0.28 | -4.67% | 126,100 |
| Jan 30, 2025 | 6.38 | 6.50 | 5.98 | 6.00 | -0.32 | -5.06% | 78,500 |
| Jan 29, 2025 | 6.50 | 6.65 | 6.11 | 6.32 | -0.29 | -4.39% | 144,300 |
| Jan 28, 2025 | 6.57 | 7.00 | 6.26 | 6.61 | 0.20 | 3.12% | 170,800 |
| Jan 27, 2025 | 6.35 | 6.80 | 5.80 | 6.41 | -0.14 | -2.14% | 300,970 |
| Jan 24, 2025 | 6.26 | 6.72 | 6.17 | 6.55 | 0.28 | 4.47% | 200,500 |
| Jan 23, 2025 | 5.87 | 6.40 | 5.58 | 6.27 | 0.35 | 5.91% | 120,023 |
| Jan 22, 2025 | 6.14 | 6.18 | 5.63 | 5.92 | -0.07 | -1.17% | 190,064 |
| Jan 21, 2025 | 6.16 | 6.39 | 5.62 | 5.99 | 0.03 | 0.50% | 112,436 |
| Jan 17, 2025 | 6.02 | 6.21 | 5.96 | 5.96 | 0.01 | 0.17% | 51,905 |
| Jan 16, 2025 | 5.99 | 6.10 | 5.84 | 5.95 | -0.10 | -1.65% | 68,400 |