# FULCRUM THERAPEUTICS INC COM

FULCRUM THERAPEUTICS INC COM is a security (CUSIP 359616109) tracked across SEC portfolio filings. 168 institutional managers reported $534.5M on Form 13F as of 2026-06-30; 13 registered fund positions totaling $27.4M via N-PORT as of 2026-05-31.

## Summary

- Issuer: FULCRUM THERAPEUTICS INC
- Class: COM
- CUSIP: 359616109
- Asset category: EC
- 13F holders: 168
- 13F value: $534.5M
- 13F period: 2026-06-30
- N-PORT fund positions: 13
- N-PORT value: $27.4M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 168 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [SUVRETTA CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/165153) | New York, NY | $50.3M | 6,561,111 |
| RA CAPITAL MANAGEMENT, L.P. | Boston, MA | $46.4M | 6,053,960 |
| BlackRock, Inc. | New York, NY | $41.3M | 5,390,593 |
| TCG Crossover Management, LLC | PALO ALTO, CA | $40.3M | 5,250,000 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $40.3M | 3,559,552 |
| [BRAIDWELL LP](https://search.stillhousedata.com/firm/316988) | STAMFORD, CT | $24.0M | 3,134,922 |
| Nantahala Capital Management, LLC | New Canaan, CT | $23.4M | 3,050,040 |
| Siren, L.L.C. | New York, NY | $18.0M | 2,350,000 |
| [First Turn Management, LLC](https://search.stillhousedata.com/firm/327421) | DEL MAR, CA | $17.3M | 2,256,109 |
| [Balyasny Asset Management L.P.](https://search.stillhousedata.com/firm/138111) | Chicago, IL | $16.7M | 1,779,946 |
| [Point72 Asset Management, L.P.](https://search.stillhousedata.com/firm/283077) | Stamford, CT | $15.9M | 2,074,855 |
| GSK plc | London, X0 | $13.7M | 1,785,714 |
| [Jones Hill Capital LP](https://search.stillhousedata.com/firm/339686) | NEW YORK, NY | $13.6M | 1,771,926 |
| D. E. Shaw & Co., Inc. | New York, NY | $12.5M | 1,623,281 |
| STATE STREET CORP | BOSTON, MA | $11.9M | 1,549,851 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| abrdn Life Sciences Investors | abrdn Life Sciences Investors | $11.6M | 207.67% |
| abrdn Healthcare Investors | abrdn Healthcare Investors | $5.3M | 46.78% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $4.2M | 0.52% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $2.1M | 1.21% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $1.5M | 2.01% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $746K | 1.55% |
| [VANGUARD U.S. MOMENTUM FACTOR ETF](https://search.stillhousedata.com/fund/S000061302) | VANGUARD WELLINGTON FUND | $597K | 3.25% |
| [Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF](https://search.stillhousedata.com/fund/S000048296) | Goldman Sachs ETF Trust | $368K | 3.73% |
| [VANGUARD GROWTH AND INCOME FUND](https://search.stillhousedata.com/fund/S000002913) | VANGUARD QUANTITATIVE FUNDS | $308K | 0.19% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $292K | 0.05% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $241K | 0.08% |
| [DWS Small Cap Index VIP](https://search.stillhousedata.com/fund/S000006223) | DEUTSCHE DWS INVESTMENTS VIT FUNDS | $64K | 1.53% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $4K | 0.01% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/359616109.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.