Cogent Biosciences, Inc.
COGT- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001622229
In the last 90 days, Cogent Biosciences, Inc. insiders filed 0 open-market purchases and 1 sale; 322 institutions reported holding it in 13F filings for Q2 2026, worth $7.50B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Cogent Biosciences, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 305
- +44 vs. Q4 2025
- Shares held
- 186.3M
- +23.8M (+14.6%) vs. Q4 2025
- Total value
- $7.17B
- +$1.40B (+24.2%) vs. Q4 2025
- New holders
- 80
- 116 more added
- Sold out
- 36
- 82 more reduced
6 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting COGT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 322 | $7.50B |
| Q1 2026 | 305 | $7.17B |
| Q4 2025 | 267 | $6.18B |
| Q3 2025 | 195 | $2.29B |
| Q2 2025 | 181 | $973.2M |
| Q1 2025 | 186 | $799.6M |
| Q4 2024 | 177 | $949.5M |
| Q3 2024 | 161 | $1.32B |
| Q2 2024 | 149 | $1.02B |
| Q1 2024 | 146 | $734.3M |
| Q4 2023 | 144 | $534.0M |
| Q3 2023 | 135 | $885.8M |
| Q2 2023 | 136 | $1.05B |
| Q1 2023 | 137 | $810.4M |
| Q4 2022 | 135 | $864.1M |
| Q3 2022 | 134 | $1.10B |
| Q2 2022 | 112 | $633.3M |
| Q1 2022 | 86 | $353.6M |
| Q4 2021 | 82 | $385.2M |
| Q3 2021 | 73 | $309.6M |
| Q2 2021 | 69 | $293.7M |
| Q1 2021 | 69 | $303.3M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Cogent Biosciences, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 6,894,959 | $265.4M | 0.01% | +6,894,959 | New |
| Vanguard Portfolio Management LLC | 7,333,333 | $282.3M | 0.01% | +7,333,333 | New |
| Deerfield Management Company, L.P. (Series C) | 9,043,903 | $348.1M | 4.11% | 00.0% | Unchanged |
| BlackRock, Inc. | 16,045,014 | $617.6M | 0.01% | +3,070,423+23.7% | Added |
| FMR LLC | 23,122,748 | $890.0M | 0.05% | +35,781+0.2% | Added |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 0 | $0 | 0.00% | −2,214,470−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −668,970−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −164,437−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −159,942−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −114,463−100.0% | Sold out |
| NEOS Investment Management LLC | 0 | $0 | 0.00% | −107,924−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −106,246−100.0% | Sold out |
| DV Trading LLC | 0 | $0 | 0.00% | −92,133−100.0% | Sold out |
| JTC Employer Solutions Trusteee Ltd | 0 | $0 | 0.00% | −78,400−100.0% | Sold out |
| Maven Securities LTD | 0 | $0 | 0.00% | −82,800−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −81,340−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −59,456−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −48,079−100.0% | Sold out |
| Optimize Financial Inc | 0 | $0 | 0.00% | −33,024−100.0% | Sold out |
| Bank of Hawaii | 0 | $0 | 0.00% | −26,142−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −18,940−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −16,326−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −14,390−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −14,382−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −14,186−100.0% | Sold out |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −8,593−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −8,283−100.0% | Sold out |
| Opal Capital LLC | 0 | $0 | 0.00% | −6,961−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −7,418−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −7,200−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −7,148−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −5,661−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −4,367−100.0% | Sold out |
| First Horizon Corp | 0 | $0 | 0.00% | −635−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −416−100.0% | Sold out |
| LRI Investments, LLC | 0 | $0 | 0.00% | −175−100.0% | Sold out |
| Grove Bank & Trust | 0 | $0 | 0.00% | −127−100.0% | Sold out |
| Private Trust Co NA | 0 | $0 | 0.00% | −54−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Bell Investment Advisors, Inc | 0 | $0 | 0.00% | −13−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| Sandia Investment Management LP | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |