| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BIOS Memory SPV I, LP | 6.9% | $15,027,696 | 6,059,555 | AARON G.L. FLETCHER | 19 Sep 2025 |
As of 31 Dec 2025, 77 institutional investors reported holding 21,387,864 shares of COGNITION THERAPEUTICS INC - Common Stock, par value $0.001 per share (CGTX). This represents 24% of the company’s total 87,819,638 outstanding shares.
The largest institutional shareholders of COGNITION THERAPEUTICS INC - Common Stock, par value $0.001 per share (CGTX) together control 23% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BIOS Capital Management, LP | 6.8% | 6,000,000 | 0% | 9.8% | $8,100,001 |
| VANGUARD GROUP INC | 3.8% | 3,317,525 | +24% | 0% | $4,478,658 |
| DAVENPORT & Co LLC | 3.3% | 2,871,836 | +6.8% | 0.02% | $3,876,979 |
| BlackRock, Inc. | 1.2% | 1,014,338 | +4.7% | 0% | $1,369,356 |
| Chescapmanager LLC | 1.1% | 997,029 | 0% | 0.22% | $1,345,989 |
| RENAISSANCE TECHNOLOGIES LLC | 1.1% | 969,513 | +36% | 0% | $1,308,843 |
| GEODE CAPITAL MANAGEMENT, LLC | 1% | 873,954 | +23% | 0% | $1,180,167 |
| JANE STREET GROUP, LLC | 0.7% | 614,261 | -34% | 0% | $829,252 |
| Hilton Capital Management, LLC | 0.63% | 548,950 | -5.5% | 0.06% | $741,083 |
| Dauntless Investment Group, LLC | 0.53% | 466,000 | 2.5% | $629,100 | |
| STATE STREET CORP | 0.36% | 314,483 | -3.2% | 0% | $424,552 |
| Voss Capital, LP | 0.32% | 279,340 | -6.9% | 0.02% | $377,109 |
| Sigma Planning Corp | 0.25% | 216,165 | +70% | 0.01% | $294,523 |
| AMERICAN FINANCIAL GROUP INC | 0.23% | 205,000 | 0% | 0.1% | $276,750 |
| CM Management, LLC | 0.23% | 200,000 | 0.23% | $270,000 | |
| NORTHERN TRUST CORP | 0.22% | 194,314 | +34% | 0% | $262,324 |
| TOCQUEVILLE ASSET MANAGEMENT L.P. | 0.22% | 192,500 | +18% | 0% | $259,875 |
| CITADEL ADVISORS LLC | 0.18% | 161,201 | 0% | $217,621 | |
| OMERS ADMINISTRATION Corp | 0.18% | 159,600 | 0% | $215,460 | |
| Graham Capital Management, L.P. | 0.17% | 151,870 | -33% | 0.01% | $205,025 |
| Texas Capital Bank Wealth Management Services Inc | 0.14% | 123,296 | 0.01% | $166,450 | |
| MORGAN STANLEY | 0.11% | 93,328 | +185% | 0% | $125,993 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.1% | 84,940 | 0% | 0% | $114,669 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.09% | 79,993 | 0% | $107,991 | |
| UBS Group AG | 0.08% | 74,332 | +13% | 0% | $100,348 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 21,387,864 | $28,878,511 | +$161,496 | $1.35 | 77 |
| 2025 Q3 | 21,268,922 | $28,723,974 | +$14,962,053 | $1.35 | 68 |
| 2025 Q2 | 11,168,930 | $3,463,844 | -$159,050 | $0.31 | 45 |
| 2025 Q1 | 11,627,581 | $4,889,933 | +$37,435 | $0.42 | 48 |
| 2024 Q4 | 11,088,340 | $7,775,058 | +$595,627 | $0.70 | 44 |
| 2024 Q3 | 4,253,980 | $1,990,924 | -$2,451,158 | $0.47 | 39 |
| 2024 Q2 | 5,310,353 | $8,815,784 | -$2,998,367 | $1.66 | 46 |
| 2024 Q1 | 7,090,800 | $12,904,468 | -$197,637 | $1.82 | 46 |
| 2023 Q4 | 7,154,013 | $13,234,773 | +$56,992 | $1.85 | 36 |
| 2023 Q3 | 7,236,396 | $10,419,453 | +$193,944 | $1.44 | 34 |
| 2023 Q2 | 7,100,887 | $12,994,058 | -$80,887 | $1.83 | 34 |
| 2023 Q1 | 7,140,406 | $14,140,001 | +$282,877 | $1.98 | 32 |
| 2022 Q4 | 4,800,813 | $10,080,423 | +$4,062,100 | $2.10 | 32 |
| 2022 Q3 | 5,091,352 | $9,669,716 | +$1,037,445 | $1.90 | 29 |
| 2022 Q2 | 4,504,385 | $9,489,895 | +$5,791,733 | $2.11 | 27 |
| 2022 Q1 | 1,666,005 | $4,577,000 | +$779,768 | $2.75 | 25 |
| 2021 Q4 | 1,334,704 | $8,437,000 | +$8,437,000 | $6.32 | 18 |