Fulcrum Therapeutics, Inc.
FULC- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001680581
In the last 90 days, Fulcrum Therapeutics, Inc. insiders filed 2 open-market purchases and 0 sales; 154 institutions reported holding it in 13F filings for Q2 2026, worth $291.3M in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in Fulcrum Therapeutics, Inc. as of Dec 31, 2021. 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
- 110
- +10 vs. Q3 2021
- Shares held
- 37.2M
- +742.8K (+2.0%) vs. Q3 2021
- Total value
- $657.3M
- −$371.6M (−36.1%) vs. Q3 2021
- New holders
- 34
- 41 more added
- Sold out
- 24
- 23 more reduced
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting FULC 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 | 154 | $291.3M |
| Q1 2026 | 169 | $550.1M |
| Q4 2025 | 172 | $762.7M |
| Q3 2025 | 129 | $494.9M |
| Q2 2025 | 122 | $374.5M |
| Q1 2025 | 117 | $147.8M |
| Q4 2024 | 119 | $243.4M |
| Q3 2024 | 130 | $196.4M |
| Q2 2024 | 121 | $402.0M |
| Q1 2024 | 126 | $569.7M |
| Q4 2023 | 101 | $412.3M |
| Q3 2023 | 81 | $250.4M |
| Q2 2023 | 88 | $183.2M |
| Q1 2023 | 116 | $172.2M |
| Q4 2022 | 110 | $368.5M |
| Q3 2022 | 105 | $422.1M |
| Q2 2022 | 102 | $196.6M |
| Q1 2022 | 108 | $929.9M |
| Q4 2021 | 110 | $657.3M |
| Q3 2021 | 101 | $1.03B |
| Q2 2021 | 67 | $280.8M |
| Q1 2021 | 68 | $317.0M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Fulcrum Therapeutics, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| D. E. Shaw & Co., Inc. | 852,148 | $15.1M | 0.02% | +54,047+6.8% | Added |
| Holocene Advisors, LP | 864,978 | $15.3M | 0.08% | +864,978 | New |
| Vanguard Group Inc | 1,468,659 | $26.0M | 0.00% | +215,233+17.2% | Added |
| Adage Capital Partners GP, L.L.C. | 1,720,000 | $30.4M | 0.05% | +540,000+45.8% | Added |
| BlackRock Inc. | 2,208,078 | $39.1M | 0.00% | +177,205+8.7% | Added |
| TRV GP IV, LLC | 2,343,154 | $41.5M | 11.92% | 00.0% | Unchanged |
| Suvretta Capital Management, LLC | 2,375,571 | $42.0M | 0.81% | +433,602+22.3% | Added |
| RTW Investments, LP | 3,866,872 | $68.4M | 1.00% | +11,581+0.3% | Added |
| TRV GP III, LLC | 3,962,202 | $70.1M | 17.54% | −1,000,000−20.2% | Reduced |
| FMR LLC | 6,082,317 | $107.6M | 0.01% | +37,554+0.6% | Added |
| Cowen and Company, LLC | 0 | $0 | 0.00% | −1,560,563−100.0% | Sold out |
| Boxer Capital, LLC | 0 | $0 | 0.00% | −1,250,000−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Silverarc Capital Management, LLC | 0 | $0 | 0.00% | −185,691−100.0% | Sold out |
| Platinum Investment Management Ltd | 0 | $0 | 0.00% | −152,186−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −133,900−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −78,384−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −57,726−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −55,383−100.0% | Sold out |
| Ghost Tree Capital, LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −30,533−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| ClariVest Asset Management LLC | 0 | $0 | 0.00% | −19,700−100.0% | Sold out |
| Mass General Brigham, Inc | 0 | $0 | 0.00% | −15,860−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −13,523−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −11,501−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −7,487−100.0% | Sold out |
| Paradigm Financial Advisors, LLC | 0 | $0 | 0.00% | −7,375−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −4,973−100.0% | Sold out |
| Blackstone Group Inc. | 0 | $0 | 0.00% | −4,758−100.0% | Sold out |
| Penserra Capital Management LLC | 0 | $0 | 0.00% | −925−100.0% | Sold out |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −71−100.0% | Sold out |
| Marshall Wace North America L.P. | – | – | – | – | Not filed |