Erasca, Inc. hedge fund holdings
ERASNASDAQ$14.74+0.16 (+1.10%)as of Oct 2, 2026
Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.
Price vs funds buying and selling
ERAS · close · 13FReported Aug 14, 2026Price vs funds buying and selling data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+592.0%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.Price and fund activity data
| Quarter | Funds buying | Funds selling | Bought | Sold | Filers | Reported |
|---|---|---|---|---|---|---|
| Q2 2025 | 64 | 54 | $20.4M | $26.2M | 131 | Aug 14, 2025 |
| Q3 2025 | 36 | 46 | $18M | $23.1M | 133 | Nov 14, 2025 |
| Q4 2025 | 58 | 45 | $48.2M | $34.8M | 149 | Feb 14, 2026 |
| Q1 2026 | 140 | 55 | $1.35B | $598M | 219 | May 15, 2026 |
| Q2 2026 | 123 | 84 | $710M | $630M | 241 | Aug 14, 2026 |
Quarterly action breakdown
Q2 2026
241 filersNew position
46$272M+14.8M sh
Increased
77$438M+23.9M sh
Reduced
61-$392M-21.4M sh
Out / sold
23-$238M-13M sh
Last 4 quarters · free
Reported Aug 14, 2026
| Fund | Action | Change in dollar | Value | % of portfolio | Reported |
|---|---|---|---|---|---|
| Vivo Capital, LLC | Reduce 66.03% | -$147M | $75.6M | 6.90% | Aug 14, 2026 |
| 5AM Venture Management, LLC | Sell 100% | -$56.4M | $0 | 0.00% | Aug 14, 2026 |
| Montanova Capital, LLC | Sell 100% | -$55.6M | $0 | 0.00% | Aug 14, 2026 |
| Commodore Capital LP | Sell 100% | -$51.4M | $0 | 0.00% | Aug 14, 2026 |
| Jennison Associates LLC | New Buy | +$51.1M | $51.1M | 0.03% | Aug 3, 2026 |
| Samlyn Capital, LLC | New Buy | +$41.3M | $41.3M | 0.67% | Aug 14, 2026 |
| Adage Capital Partners GP, L.L.C. | Sell 100% | -$34M | $0 | 0.00% | Aug 14, 2026 |
| RTW Investments, LP | Added 11.08% | +$32.8M | $329M | 2.81% | Aug 14, 2026 |
| Venrock Adviser, LLC | Added 9.21% | +$27.6M | $328M | 9.94% | Aug 14, 2026 |
| Evergreen Quality Fund GP, Ltd. | New Buy | +$25.2M | $25.2M | 0.41% | Aug 14, 2026 |
| Fred Alger Management, LLC | Added 452.50% | +$19.6M | $24M | 0.08% | Aug 14, 2026 |
| Logos Global Management LP | Added 8.97% | +$18.3M | $223M | 9.58% | Aug 14, 2026 |
| Paradigm Biocapital Advisors LP | Reduce 8.11% | -$15.4M | $175M | 3.28% | Aug 14, 2026 |
| Schroder Investment Management Group | New Buy | +$13.2M | $13.2M | 0.01% | Aug 13, 2026 |
| Capital World Investors | New Buy | +$12.9M | $12.9M | 0.00% | Aug 12, 2026 |
| Holocene Advisors, LP | Reduce 83.36% | -$11.6M | $2.32M | 0.01% | Aug 14, 2026 |
| Silverarc Capital Management, LLC | Reduce 31.80% | -$10.8M | $23.1M | 2.40% | Aug 13, 2026 |
| EcoR1 Capital, LLC | Reduce 63.33% | -$10.4M | $6.05M | 0.29% | Aug 14, 2026 |
| Ensign Peak Advisors, Inc | Reduce 98.41% | -$9.03M | $146K | 0.00% | Aug 14, 2026 |
| First Turn Management, LLC | Added 40.81% | +$6.49M | $22.4M | 2.39% | Aug 14, 2026 |
| Rhenman & Partners Asset Management AB | New Buy | +$6.39M | $6.39M | 0.60% | Aug 13, 2026 |
| Integral Health Asset Management, LLC | Added 42.86% | +$5.5M | $18.3M | 0.72% | Aug 14, 2026 |
| Frazier Life Sciences Management, L.P. | Added 1.22% | +$5.5M | $458M | 9.96% | Aug 14, 2026 |
| Rock Springs Capital Management LP | Added 27.07% | +$5.47M | $25.7M | 1.25% | Aug 14, 2026 |
| E Fund Management Co., Ltd. | Added 713.93% | +$4.26M | $4.86M | 0.11% | Aug 11, 2026 |
| Cinctive Capital Management LP | Added 127.80% | +$4.03M | $7.17M | 0.26% | Aug 14, 2026 |
| Cormorant Asset Management, LP | Added 3.45% | +$3.66M | $110M | 5.63% | Aug 14, 2026 |
| Pictet Asset Management Holding SA | Added 88.83% | +$3.38M | $7.19M | 0.01% | Jul 30, 2026 |
| Moody Aldrich Partners LLC | New Buy | +$3.26M | $3.26M | 0.59% | Jul 15, 2026 |
| Tang Capital Management LLC | Sell 100% | -$3.24M | $0 | 0.00% | Aug 14, 2026 |
| Siren, L.L.C. | Added 1.37% | +$2.81M | $209M | 4.23% | Aug 13, 2026 |
| Quantinno Capital Management LP | New Buy | +$2.74M | $2.74M | 0.00% | Aug 13, 2026 |
| Parkman Healthcare Partners LLC | Reduce 36.39% | -$2.71M | $4.74M | 0.49% | Aug 14, 2026 |
| PFM Health Sciences, LP | New Buy | +$2.46M | $2.46M | 0.21% | Aug 14, 2026 |
| ArrowMark Colorado Holdings LLC | Added 166.82% | +$2.42M | $3.86M | 0.16% | Aug 13, 2026 |
| Polymer Capital Management (HK) LTD | Added 33.65% | +$2.2M | $8.76M | 0.44% | Aug 13, 2026 |
| Longaeva Partners L.P. | Added 67.21% | +$2.11M | $5.25M | 0.11% | Aug 14, 2026 |
| KVP Capital Advisors, LP | Added 33.82% | +$2.11M | $8.34M | 6.12% | Aug 13, 2026 |
| Affinity Asset Advisors, LLC | Reduce 1.87% | -$1.83M | $96.2M | 4.35% | Aug 13, 2026 |
| DV Equities, LLC | New Buy | +$1.79M | $1.79M | 0.26% | Aug 14, 2026 |
| Acuta Capital Partners, LLC | Reduce 25.21% | -$1.64M | $4.86M | 3.39% | Aug 14, 2026 |
| J. Goldman & Co LP | Sell 100% | -$1.59M | $0 | 0.00% | Aug 14, 2026 |
| Seven Fleet Capital Management LP | Added 38.45% | +$1.57M | $5.64M | 0.93% | Aug 17, 2026 |
| Handelsbanken Fonder AB | New Buy | +$1.5M | $1.5M | 0.00% | Jul 10, 2026 |
| Jain Global LLC | New Buy | +$1.42M | $1.42M | 0.01% | Aug 14, 2026 |
| T. Rowe Price Investment Management, Inc. | Reduce 0.35% | -$1.35M | $388M | 0.25% | Aug 14, 2026 |
| Axq Capital, LP | New Buy | +$1.16M | $1.16M | 0.13% | Aug 6, 2026 |
| Wellington Management Group LLP | Added 10.06% | +$1.1M | $12M | 0.00% | Aug 14, 2026 |
| Virtus Investment Advisers, LLC | Reduce 69.26% | -$961K | $427K | 0.10% | Aug 11, 2026 |
| Dymon Asia Capital (Singapore) Pte. Ltd. | New Buy | +$958K | $958K | 0.04% | Jul 23, 2026 |
| Gilder Gagnon Howe & Co LLC | Sell 100% | -$916K | $0 | 0.00% | Aug 14, 2026 |
| Rafferty Asset Management, LLC | Reduce 18.06% | -$834K | $3.78M | 0.01% | Aug 14, 2026 |
| Tidal Investments LLC | Reduce 19.59% | -$814K | $3.34M | 0.01% | Aug 13, 2026 |
| Tema ETFs LLC | Reduce 19.59% | -$814K | $3.34M | 0.11% | Jul 10, 2026 |
| Ishara Investments LP | New Buy | +$751K | $751K | 0.55% | Aug 14, 2026 |
| Susquehanna Portfolio Strategies, LLC | Reduce 63.13% | -$683K | $399K | 0.01% | Aug 14, 2026 |
| FORA Capital, LLC | Sell 100% | -$433K | $0 | 0.00% | Aug 13, 2026 |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | Sell 100% | -$402K | $0 | 0.00% | Aug 13, 2026 |
| HighVista Strategies LLC | Reduce 11.45% | -$380K | $2.94M | 0.67% | Aug 14, 2026 |
| Stratos Wealth Partners, LTD. | New Buy | +$373K | $373K | 0.00% | Aug 11, 2026 |
| AlphaGrep UK Ltd | New Buy | +$373K | $373K | 0.11% | Aug 14, 2026 |
| Ethic Inc. | New Buy | +$333K | $333K | 0.00% | Jul 29, 2026 |
| Odyssean, LLC | Added 100.70% | +$320K | $637K | 0.10% | Aug 14, 2026 |
| Blueshift Asset Management, LLC | New Buy | +$305K | $305K | 0.07% | Aug 14, 2026 |
| Farallon Capital Management, L.L.C. | Sell 100% | -$291K | $0 | 0.00% | Aug 14, 2026 |
| Baader Bank Aktiengesellschaft | Sell 100% | -$291K | $0 | 0.00% | Jul 23, 2026 |
| PSP Research LLC | Sell 100% | -$280K | $0 | 0.00% | Jul 9, 2026 |
| Next Capital Management LLC | New Buy | +$280K | $280K | 0.08% | Aug 3, 2026 |
| Three Bridge Wealth Advisors, LLC | New Buy | +$256K | $256K | 0.06% | Jul 27, 2026 |
| VARCOV Co. | New Buy | +$220K | $220K | 0.08% | Aug 14, 2026 |
| BOCHK Asset Management Ltd | New Buy | +$183K | $183K | 0.03% | Jul 31, 2026 |
| ADAR1 Capital Management, LLC | Sell 100% | -$162K | $0 | 0.00% | Aug 14, 2026 |
| Profund Advisors LLC | Reduce 7.63% | -$158K | $1.92M | 0.05% | Aug 11, 2026 |
| State of New Jersey Common Pension Fund D | Reduce 13.63% | -$145K | $921K | 0.00% | Aug 4, 2026 |
| Harvest Investment Services, LLC | Reduce 10.58% | -$143K | $1.21M | 0.19% | Aug 14, 2026 |
| Persistent Asset Partners Ltd | Reduce 27.23% | -$141K | $377K | 0.11% | Aug 7, 2026 |
| Quarry LP | New Buy | +$93.8K | $93.8K | 0.01% | Aug 14, 2026 |
| VANGUARD ASSET MANAGEMENT, Ltd | Added 4.31% | +$88.3K | $2.14M | 0.00% | Aug 13, 2026 |
| China Universal Asset Management Co., Ltd. | Added 8.29% | +$83.4K | $1.09M | 0.07% | Jul 24, 2026 |
| Sio Capital Management, LLC | Sell 100% | -$80.9K | $0 | 0.00% | Aug 14, 2026 |
| Pacer Advisors, Inc. | New Buy | +$63K | $63K | 0.00% | Aug 13, 2026 |
| Vanguard Investments Australia, Ltd. | Reduce 7.43% | -$60.3K | $751K | 0.00% | Aug 13, 2026 |
| Marks Group Wealth Management, Inc | Added 9.97% | +$54.6K | $602K | 0.05% | Jul 28, 2026 |
| Xponance LLC | Added 13.19% | +$41.9K | $359K | 0.00% | Aug 10, 2026 |
| Massachusetts Financial Services Co | Reduce 3.83% | -$29.7K | $746K | 0.00% | Aug 3, 2026 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | Reduce 21.58% | -$12.1K | $44.2K | 0.00% | Aug 13, 2026 |
| SMA Capital LLC | New Buy | +$10.4K | $10.4K | 0.00% | Aug 14, 2026 |
| Swiss Life Asset Management Ltd | Added 3.62% | +$8.1K | $232K | 0.00% | Jul 29, 2026 |
| E Fund Management (Hong Kong) Co., Ltd. | Added 40.77% | +$6.96K | $24K | 0.01% | Jul 22, 2026 |
| Kemnay Advisory Services Inc. | Added 17.36% | +$6.82K | $46.1K | 0.01% | Aug 14, 2026 |
| Strengthening Families & Communities, LLC | New Buy | +$2.68K | $2.68K | 0.00% | Aug 11, 2026 |
| MassMutual Private Wealth & Trust, FSB | Added 162.79% | +$2.57K | $4.14K | 0.00% | Jul 2, 2026 |
| Stone House Investment Management, LLC | New Buy | +$1.74K | $1.74K | 0.00% | Aug 5, 2026 |
| Avion Wealth | New Buy | +$1K | $1K | 0.00% | Jul 31, 2026 |
| Zions Bancorporation, National Association | New Buy | +$989 | $989 | 0.00% | Jul 31, 2026 |
| Cresset Asset Management, LLC | Reduce 0.06% | -$879 | $1.46M | 0.01% | Aug 14, 2026 |
| Bell Investment Advisors, Inc | New Buy | +$678 | $678 | 0.00% | Aug 7, 2026 |
| Keating Financial Advisory Services, Inc. | New Buy | +$476 | $476 | 0.00% | Aug 11, 2026 |
| Rachor Investment Advisory Services, LLC | Sell 100% | -$292 | $0 | 0.00% | Jul 16, 2026 |
| Bare Financial Services, Inc | Reduce 12.07% | -$257 | $1.87K | 0.00% | Jul 27, 2026 |