Foghorn TherapeuticsFHTX
13F holders, Q2 2026 (June 30)102holders −3
13new positions
14sold out
4famous investors
$4.88avg. 13F price*
At the end of Q2 2026, 102 institutions reported holding Foghorn Therapeutics Inc. (FHTX) in their 13F filings, down 3 from Q1 2026. 13 opened new positions and 14 sold out. The largest holders were Flagship Pioneering, LLC ($61.8M), BVF Inc. ($28.5M) and FMR LLC ($27.8M). 4 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Foghorn Therapeutics Inc.
- CUSIP
- 344174107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 13 | $1.3M |
| Exits | 14 | $1.4M |
All 13F filers, Q1 2026 → Q2 2026: 1,453,098 shares bought and 965,850 shares sold, net +487,248 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 102 holders
| Flagship Pioneering, LLC | 4.02% | No change | 12,674,120 | $61.8M |
| BVF Inc. | 0.73% | No change | 5,842,000 | $28.5M |
| FMR LLC | 0.00% | Reduce -5.6% | 5,705,958 | $27.8M |
| Deerfield Management Company, L.P. | 0.27% | No change | 4,394,367 | $21.4M |
| BlackRock, Inc. | 0.00% | Add +11.1% | 2,626,832 | $12.8M |
| Raymond James Financial Inc. | 0.00% | Reduce -4.3% | 2,489,978 | $12.2M |
| Euclidean Capital LLC | 1.75% | No change | 1,573,761 | $7.7M |
| Vanguard Capital Management LLC | 0.00% | Reduce -0.0% | 1,494,611 | $7.3M |
| Geode Capital Management, LLC | 0.00% | Add +7.4% | 910,866 | $4.4M |
| Siren, L.L.C. | 0.07% | No change | 720,720 | $3.5M |
| State Street Corp. | 0.00% | Add +2.6% | 697,469 | $3.4M |
| Ameriprise Financial Inc. | 0.00% | Add +24.4% | 558,685 | $2.7M |
| Renaissance Technologies | 0.00% | Reduce -7.0% | 377,936 | $1.8M |
| Candriam S.C.A. | 0.01% | No change | 313,765 | $1.5M |
| Northern Trust Corp. | 0.00% | Add +12.3% | 309,775 | $1.5M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Add +0.6% | 305,434 | $1.5M |
| Vanguard Portfolio Management LLC | 0.00% | Add +18.9% | 304,432 | $1.5M |
| Birchview Capital, LP | 0.64% | Add +0.1% | 281,937 | $1.4M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +9.9% | 264,422 | $1.3M |
| Qube Research & Technologies Ltd | 0.00% | Add +150.1% | 203,296 | $992K |
| Woodline Partners LP | 0.00% | Add +12.1% | 202,145 | $986K |
| B Group, Inc. | 0.55% | Add +96.1% | 200,000 | $976K |
| Panagora Asset Management Inc. | 0.00% | Add +52.4% | 175,406 | $856K |
| Goldman Sachs Group Inc. | 0.00% | Add +20.7% | 164,256 | $802K |
| Citadel Advisors | 0.00% | Reduce -20.6% | 158,822 | $775K |
| Squarepoint Ops LLC | 0.00% | Add +25.6% | 130,346 | $636K |
| DAFNA Capital Management LLC | 0.10% | No change | 111,859 | $546K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +6.0% | 109,781 | $536K |
| SCS Capital Management LLC | 0.00% | No change | 106,980 | $522K |
| Morgan Stanley | 0.00% | Reduce -6.5% | 92,096 | $449K |
| Palumbo Wealth Management LLC | 0.09% | New | 91,739 | $448K |
| Bridgeway Capital Management, LLC | 0.01% | Add +20.1% | 89,600 | $437K |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.3% | 79,355 | $387K |
| Invesco Ltd. | 0.00% | Add +340.5% | 78,135 | $381K |
| Diadema Partners LP | 0.12% | Reduce -16.3% | 66,908 | $327K |
| AQR Capital Management | 0.00% | Add +103.4% | 66,239 | $323K |
| Nuveen, LLC | 0.00% | Add +29.1% | 65,039 | $317K |
| Lynx1 Capital Management LP | 0.03% | New | 61,588 | $301K |
| State of Wisconsin Investment Board | 0.00% | Reduce -11.5% | 58,094 | $283K |
| Millennium Management | 0.00% | Add +81.1% | 53,509 | $261K |
| Verdad Advisers, LP | 0.25% | Add +118.0% | 53,231 | $260K |
| Persistent Asset Partners Ltd | 0.07% | Add +0.5% | 46,872 | $229K |
| Silverarc Capital Management, LLC | 0.03% | New | 45,975 | $224K |
| Rhumbline Advisers | 0.00% | Add +0.2% | 39,582 | $193K |
| Acadian Asset Management LLC | 0.00% | Add +3.1% | 38,784 | $187K |
| Deutsche Bank AG | 0.00% | Add +33.2% | 36,537 | $178K |
| Jump Financial, LLC | 0.00% | Add +164.8% | 36,383 | $178K |
| Wells Fargo & Company | 0.00% | Add +139.5% | 35,301 | $172K |
| Gsa Capital Partners LLP | 0.01% | New | 29,506 | $144K |
| Alliancebernstein L.P. | 0.00% | Add +11.6% | 29,760 | $142K |
| Bank of America Corp. | 0.00% | Reduce -56.6% | 26,103 | $127K |
| Canada Pension Plan Investment Board | 0.00% | No change | 25,100 | $122K |
| T. Rowe Price Associates Inc. | 0.00% | No change | 24,478 | $120K |
| JPMorgan Chase & Co. | 0.00% | Add +9.4% | 20,433 | $99K |
| Barclays PLC | 0.00% | Reduce -1.3% | 19,189 | $94K |
| Citigroup Inc. | 0.00% | Add +443.0% | 18,544 | $90K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +3.6% | 16,822 | $82K |
| EntryPoint Capital, LLC | 0.02% | New | 15,483 | $76K |
| Diversified Trust Co. | 0.00% | Add +36.7% | 14,830 | $72K |
| Russell Investments Group, Ltd. | 0.00% | Add +397.9% | 14,429 | $70K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 12,833 | $63K |
| Two Sigma Investments, LP | 0.00% | New | 12,445 | $61K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 11,326 | $55K |
| UBS Group AG | 0.00% | Reduce -85.2% | 11,231 | $55K |
| Fiduciary Trust Co | 0.00% | No change | 10,879 | $53K |
| BNP Paribas Financial Markets | 0.00% | Reduce -18.6% | 10,456 | $51K |
| China Universal Asset Management Co., Ltd. | 0.00% | Reduce -10.1% | 9,344 | $46K |
| STRS Ohio | 0.00% | No change | 8,600 | $42K |
| Evelyn Partners Group Ltd | 0.00% | — | 7,100 | $35K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 3,343 | $16K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -0.4% | 3,282 | $16K |
| Legal & General Group Plc | 0.00% | No change | 2,985 | $15K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | No change | 2,876 | $14K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | Reduce -14.1% | 2,626 | $13K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -84.2% | 2,251 | $11K |
| Simplex Trading, LLC | 0.00% | Add +2766.7% | 1,892 | $9K |
| New York State Common Retirement Fund | 0.00% | No change | 1,871 | $9K |
| GF Fund Management Co. LTD. | 0.00% | Reduce -1.7% | 1,241 | $6K |
| Arax Advisory Partners | 0.00% | New | 1,136 | $6K |
| International Assets Investment Management, LLC | 0.00% | New | 1,000 | $5K |
| TD Waterhouse Canada Inc. | 0.00% | New | 1,000 | $5K |
| Royal Bank of Canada | 0.00% | Add +4470.8% | 1,097 | $5K |
| GAMMA Investing LLC | 0.00% | Reduce -26.5% | 635 | $3K |
| California State Teachers Retirement System | 0.00% | Reduce -73.1% | 484 | $2K |
| Bare Financial Services, Inc | 0.00% | New | 247 | $1K |
| Allworth Financial LP | 0.00% | Add +147.4% | 240 | $1K |
| National Bank of Canada | 0.00% | No change | 200 | $974 |
| EverSource Wealth Advisors, LLC | 0.00% | Add +120.7% | 181 | $883 |
| PNC Financial Services Group, Inc. | 0.00% | Add +37.6% | 128 | $625 |
| Sterling Capital Management LLC | 0.00% | Reduce -73.8% | 128 | $625 |
| TFC Financial Management, Inc. | 0.00% | No change | 123 | $601 |
| SBI Securities Co., Ltd. | 0.00% | No change | 100 | $488 |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -98.5% | 78 | $381 |
| Farther Finance Advisors, LLC | 0.00% | Add +622.2% | 65 | $317 |
| Essential Partners LLC | 0.00% | Reduce -68.8% | 35 | $171 |
| Rothschild Investment LLC | 0.00% | Reduce -2.9% | 33 | $161 |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 17 | $83 |
| True Wealth Design, LLC | 0.00% | Reduce -30.0% | 14 | $69 |
| Clearstead Advisors, LLC | 0.00% | New | 9 | $44 |
| SJS Investment Consulting Inc. | 0.00% | New | 9 | $44 |
| Optiver Holding B.V. | 0.00% | Reduce -98.0% | 6 | $29 |
| Osaic Holdings, Inc. | 0.00% | No change | 5 | $24 |
"% of holder's portfolio" is FHTX's weight in each manager's 13F, not the share of Foghorn Therapeutics Inc. the manager owns.