9 institutions reported holding $61.3M of Cogent Biosciences Inc (COGT) in SEC 13F filings for 2026-06-30. Largest institutional holders: Assenagon Asset Management S.A. ($55.8M), Hennion & Walsh Asset Management, Inc. ($5.1M), Central Pacific Bank - Trust Division ($284,338), HARBOR INVESTMENT ADVISORY, LLC ($86,765), GAMMA Investing LLC ($50,426). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Assenagon Asset Management S.A. | $55.8M | 1.4M | Added |
| 2 | Hennion & Walsh Asset Management, Inc. | $5.1M | 131,775 | Trimmed |
| 3 | Central Pacific Bank - Trust Division | $284,338 | 230,000 | Hold |
| 4 | HARBOR INVESTMENT ADVISORY, LLC | $86,765 | 2,242 | New |
| 5 | GAMMA Investing LLC | $50,426 | 1,303 | Added |
| 6 | Versant Capital Management, Inc | $6,579 | 170 | Trimmed |
| 7 | CoreCap Advisors, LLC | $2,399 | 62 | Hold |
| 8 | MassMutual Private Wealth & Trust, FSB | $1,122 | 29 | Hold |
| 9 | Acasta Partners UK LLP | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30