stockNASDAQ: ACOG • 3 Months Updates

Alpha Cognition Inc. (ACOG) 3 Months

Showing Closing Date Range from Jul 17 to Oct 15, 2026.

Price & Performance Trajectory

Alpha Cognition Inc.NASDAQ: ACOG

Latest Close
$8.45
-0.59%
3 Months Updates Trajectory
Showing Closing Date Range from Jul 17 to Oct 15, 2026.
Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesACOG session performance
✓ Latest Close USD
$8.45
Latest session close
$-0.05vs period start
Period Return % % GAIN
-0.59%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$10.14 / $7.5
Period range envelope
$2.64channel spread
Total Volume SHARES
7.62M
Period turnover
Avg: 129.2K/dLiquidity

Historical Session Ledger

Daily open, high, low, and close prices with volume and period returns.

Historical Quotes & Breakdown(59 dates)
DateClose (USD)Return %HighLowVolume
Oct 15, 2026$8.45-2.31% $8.75$8.15225.5K
Oct 14, 2026$8.65-1.70% $8.92$8.6573.7K
Oct 13, 2026$8.80-0.45% $8.90$8.55126.0K
Oct 12, 2026$8.84-2.21% $9.09$8.6948.0K
Oct 09, 2026$9.04+0.00% $9.18$8.9320.3K
Oct 08, 2026$9.04+0.00% $9.09$8.9094.3K
Oct 07, 2026$9.04+0.67% $9.32$8.9040.4K
Oct 06, 2026$8.98-1.86% $9.23$8.7587.0K
Oct 05, 2026$9.15+0.55% $9.35$8.9052.5K
Oct 02, 2026$9.10+4.60% $9.43$8.70193.4K
Sep 24, 2026$8.57-2.39% $8.88$8.31141.4K
Sep 23, 2026$8.78-2.12% $9.03$8.4059.0K
Sep 22, 2026$8.95-0.22% $9.05$8.74125.7K
Sep 21, 2026$8.97+1.59% $9.21$8.8092.3K
Sep 18, 2026$8.83-0.23% $9.21$8.7761.9K
Page 1 of 4