Alpha Cognition Inc. Comm... (ACOG)
NASDAQ: ACOG
· Real-Time Price · USD
7.48
0.04 (0.54%)
At close: Oct 03, 2025, 3:59 PM
7.75
3.61%
After-hours: Oct 03, 2025, 05:13 PM EDT
ACOG Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 3, 2025 | 7.41 | 7.54 | 7.28 | 7.48 | 7.48 | 0.54% | 53,588 |
| Oct 2, 2025 | 7.40 | 7.80 | 7.05 | 7.44 | 7.44 | 0.95% | 93,600 |
| Oct 1, 2025 | 6.91 | 7.84 | 6.69 | 7.37 | 7.37 | 13.21% | 256,000 |
| Sep 30, 2025 | 6.59 | 6.86 | 6.40 | 6.51 | 6.51 | -1.66% | 159,800 |
| Sep 29, 2025 | 7.08 | 7.42 | 6.56 | 6.62 | 6.62 | -6.50% | 98,900 |
| Sep 26, 2025 | 7.55 | 8.00 | 7.00 | 7.08 | 7.08 | -8.29% | 120,000 |
| Sep 25, 2025 | 7.94 | 8.07 | 7.61 | 7.72 | 7.72 | -3.50% | 20,629 |
| Sep 24, 2025 | 8.10 | 8.20 | 7.78 | 8.00 | 8.00 | -2.44% | 34,400 |
| Sep 23, 2025 | 8.08 | 8.40 | 8.08 | 8.20 | 8.20 | 2.50% | 33,900 |
| Sep 22, 2025 | 8.01 | 8.52 | 7.77 | 8.00 | 8.00 | -0.25% | 57,900 |
| Sep 19, 2025 | 8.51 | 8.89 | 7.61 | 8.02 | 8.02 | -6.53% | 258,100 |
| Sep 18, 2025 | 8.75 | 8.85 | 8.48 | 8.58 | 8.58 | 1.30% | 56,100 |
| Sep 17, 2025 | 8.88 | 9.60 | 8.15 | 8.47 | 8.47 | -2.87% | 82,500 |
| Sep 16, 2025 | 9.65 | 9.65 | 8.65 | 8.72 | 8.72 | -7.72% | 44,400 |
| Sep 15, 2025 | 9.86 | 10.00 | 9.39 | 9.45 | 9.45 | -3.57% | 69,400 |
| Sep 12, 2025 | 9.69 | 9.98 | 9.69 | 9.80 | 9.80 | 0.20% | 62,700 |
| Sep 11, 2025 | 9.71 | 9.87 | 9.56 | 9.78 | 9.78 | 1.35% | 67,600 |
| Sep 10, 2025 | 9.67 | 9.77 | 9.46 | 9.65 | 9.65 | -1.33% | 58,100 |
| Sep 9, 2025 | 9.61 | 9.85 | 9.25 | 9.78 | 9.78 | 2.41% | 155,900 |
| Sep 8, 2025 | 9.00 | 9.68 | 8.87 | 9.55 | 9.55 | 7.30% | 144,319 |
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