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Alpha Cognition Inc
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8.280USD
-0.450-5.15%
Close 07-31 16:00（ET）Quotes delayed by 15 min
180.29MMarket Cap
LossP/E TTM
Shareholding Stats
Updated: Sat, Feb 28
Updated: Sat, Feb 28
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Opaleye Management Inc.
11.28%
Solas Capital Management, LLC
9.04%
AWM Investment Company, Inc.
7.68%
Manchester Management Company, L.L.C.
5.18%
Cable Car Capital LLC
5.12%
Other
61.71%
Shareholders
Shareholders
Proportion
Opaleye Management Inc.
11.28%
Solas Capital Management, LLC
9.04%
AWM Investment Company, Inc.
7.68%
Manchester Management Company, L.L.C.
5.18%
Cable Car Capital LLC
5.12%
Other
61.71%
Shareholder Types
Shareholders
Proportion
Hedge Fund
37.00%
Investment Advisor/Hedge Fund
14.37%
Individual Investor
11.45%
Investment Advisor
1.24%
Bank and Trust
0.02%
Other
35.92%
Institutional Shareholding
Updated: Sun, Apr 5
Updated: Sun, Apr 5
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
51
11.46M
52.64%
+1.54M
2025Q4
44
7.40M
33.08%
+1.76M
2025Q3
44
5.64M
33.86%
-82.42K
2025Q2
36
5.72M
45.79%
-973.15K
2025Q1
27
6.72M
43.80%
-299.24K
2024Q4
26
7.38M
0.35%
+7.33M
2024Q3
2
18.97K
0.61%
--
2024Q2
3
18.97K
6.61%
-360.38K
2024Q1
3
379.34K
6.64%
-18.86K
2023Q4
3
379.34K
9.14%
--
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Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Opaleye Management Inc.
2.46M
11.29%
+11.23K
+0.46%
Mar 05, 2026
Solas Capital Management, LLC
1.97M
9.05%
+685.86K
+53.49%
Dec 31, 2025
AWM Investment Company, Inc.
1.67M
7.69%
+576.52K
+52.62%
Dec 31, 2025
Manchester Management Company, L.L.C.
1.13M
5.18%
+747.84K
+197.14%
Dec 30, 2025
Cable Car Capital LLC
1.11M
5.13%
+54.53K
+5.14%
Feb 11, 2026
Ikarian Capital LLC
1.06M
4.86%
+110.00K
+11.62%
Dec 31, 2025
Besser (James E)
1.00M
4.61%
+1.00M
--
Jan 15, 2025
Sphera Funds Management Ltd.
567.62K
2.61%
+228.86K
+67.56%
Dec 31, 2025
Cawkell (Kenneth Anthony)
377.36K
1.74%
+19.24K
+5.37%
Jan 14, 2026
Alyeska Investment Group, L.P.
365.00K
1.68%
+365.00K
--
Dec 31, 2025
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