ErascaERAS
13F holders, Q4 2025 (December 31)154holders +13
28new positions
17sold out
6famous investors
$3.72avg. 13F price*
At the end of Q4 2025, 154 institutions reported holding Erasca Inc. (ERAS) in their 13F filings, up 13 from Q3 2025. 28 opened new positions and 17 sold out. The largest holders were Frazier Life Sciences Management, L.P. ($84.6M), Venrock Adviser, LLC ($66.4M) and T. Rowe Price Investment Management, Inc. ($59.9M). 6 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Erasca Inc.
- CUSIP
- 29479A108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 28 | $18.4M |
| Exits | 17 | $4.7M |
All 13F filers, Q3 2025 → Q4 2025: 12,997,141 shares bought and 12,528,968 shares sold, net +468,173 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 154 holders
| Frazier Life Sciences Management, L.P. | 2.28% | No change | 22,729,436 | $84.6M |
| Venrock Adviser, LLC | 3.28% | No change | 17,857,083 | $66.4M |
| T. Rowe Price Investment Management, Inc. | 0.04% | Reduce -20.4% | 16,111,414 | $59.9M |
| BlackRock, Inc. | 0.00% | Add +3.5% | 15,597,330 | $58.0M |
| Montanova Capital, LLC | 1.34% | No change | 14,502,004 | $53.9M |
| Paradigm Biocapital Advisors LP | 1.41% | Add +4.4% | 14,159,095 | $52.7M |
| Logos Global Management LP | 3.22% | Reduce -14.2% | 13,000,000 | $48.4M |
| Vanguard Group Inc. | 0.00% | Add +0.0% | 12,812,156 | $47.7M |
| ARCH Venture Management, LLC | 6.31% | No change | 11,055,554 | $41.1M |
| Vivo Capital, LLC | 2.23% | No change | 9,273,428 | $34.5M |
| Siren, L.L.C. | 0.97% | No change | 8,757,249 | $32.6M |
| State Street Corp. | 0.00% | Add +53.3% | 6,174,642 | $23.0M |
| 5AM Venture Management, LLC | 6.32% | No change | 5,405,404 | $20.1M |
| Geode Capital Management, LLC | 0.00% | Add +1.6% | 4,926,335 | $18.3M |
| Affinity Asset Advisors, LLC | 1.08% | Reduce -9.0% | 3,900,000 | $14.5M |
| Spruce Street Capital LP | 4.78% | — | 3,889,632 | $14.5M |
| Goldman Sachs Group Inc. | 0.00% | Add +32.4% | 3,331,418 | $12.4M |
| a16z Capital Management, L.L.C. | 0.67% | No change | 2,862,500 | $10.6M |
| Millennium Management | 0.01% | Reduce -23.2% | 2,237,951 | $8.3M |
| Soleus Capital Management, L.P. | 0.34% | No change | 2,162,162 | $8.0M |
| Woodline Partners LP | 0.03% | Add +25.8% | 1,930,642 | $7.2M |
| Dimensional Fund Advisors LP | 0.00% | Add +29.4% | 1,775,685 | $6.6M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -3.0% | 1,673,404 | $6.2M |
| Bank of America Corp. | 0.00% | Add +5.1% | 1,611,850 | $6.0M |
| ExodusPoint Capital Management, LP | 0.06% | New | 1,490,967 | $5.5M |
| Northern Trust Corp. | 0.00% | Reduce -7.8% | 1,331,508 | $5.0M |
| Silverarc Capital Management, LLC | 0.71% | Reduce -3.7% | 1,317,584 | $4.9M |
| JPMorgan Chase & Co. | 0.00% | Reduce -9.1% | 1,153,090 | $4.3M |
| Citadel Advisors | 0.00% | Add +201.4% | 1,030,345 | $3.8M |
| Rock Springs Capital Management LP | 0.18% | New | 951,710 | $3.5M |
| Jane Street Group, LLC | 0.00% | Add +136.4% | 912,519 | $3.4M |
| Tang Capital Management LLC | 0.17% | Reduce -40.1% | 900,000 | $3.3M |
| Renaissance Technologies | 0.00% | Reduce -16.3% | 850,100 | $3.2M |
| Morgan Stanley | 0.00% | Add +201.6% | 810,385 | $3.0M |
| Ikarian Capital, LLC | 0.35% | New | 735,396 | $2.7M |
| AQR Capital Management | 0.00% | Add +0.8% | 669,876 | $2.5M |
| Bank of New York Mellon Corp | 0.00% | Reduce -4.7% | 546,776 | $2.0M |
| Wellington Management Group LLP | 0.00% | Reduce -9.6% | 543,196 | $2.0M |
| HRT Financial LP | 0.01% | New | 536,909 | $2.0M |
| FMR LLC | 0.00% | Add +24.3% | 521,455 | $1.9M |
| Nuveen, LLC | 0.00% | Reduce -5.6% | 424,713 | $1.6M |
| Barclays PLC | 0.00% | Add +50.2% | 402,796 | $1.5M |
| Creative Planning | 0.00% | Add +9.0% | 381,695 | $1.4M |
| Simplex Trading, LLC | 0.04% | Add +210.8% | 346,072 | $1.3M |
| Invesco Ltd. | 0.00% | Add +16.9% | 329,795 | $1.2M |
| Squarepoint Ops LLC | 0.00% | Add +204.9% | 258,275 | $961K |
| DAFNA Capital Management LLC | 0.22% | Reduce -27.3% | 254,436 | $947K |
| TD Asset Management Inc | 0.00% | Reduce -10.2% | 229,840 | $855K |
| Wells Fargo & Company | 0.00% | Add +38.8% | 220,132 | $819K |
| Alliancebernstein L.P. | 0.00% | Reduce -10.6% | 208,810 | $777K |
| D. E. Shaw & Co. | 0.00% | New | 201,938 | $751K |
| Susquehanna International Group, LLP | 0.00% | Add +86.3% | 199,788 | $743K |
| Rhumbline Advisers | 0.00% | Reduce -6.2% | 189,012 | $703K |
| Boothbay Fund Management, LLC | 0.02% | New | 188,467 | $701K |
| UBS Group AG | 0.00% | Add +16.7% | 170,531 | $634K |
| American Century Companies Inc. | 0.00% | Add +366.4% | 165,359 | $615K |
| Hudson Bay Capital Management LP | 0.00% | New | 158,020 | $588K |
| RTW Investments, LP | 0.01% | New | 146,651 | $546K |
| Palumbo Wealth Management LLC | 0.13% | Add +11.9% | 139,385 | $519K |
| Rafferty Asset Management, LLC | 0.00% | New | 131,019 | $487K |
| Deutsche Bank AG | 0.00% | Reduce -26.5% | 121,977 | $454K |
| Panagora Asset Management Inc. | 0.00% | Add +15.5% | 118,218 | $440K |
| T. Rowe Price Associates Inc. | 0.00% | Add +10.6% | 103,503 | $386K |
| Balyasny Asset Management L.P. | 0.00% | Reduce -2.4% | 98,073 | $365K |
| Citigroup Inc. | 0.00% | Add +528.2% | 95,770 | $356K |
| Intech Investment Management LLC | 0.00% | Add +13.4% | 90,720 | $337K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +8.2% | 88,232 | $327K |
| MetLife Investment Management, LLC | 0.00% | Reduce -10.8% | 80,368 | $299K |
| Cresset Asset Management, LLC | 0.00% | No change | 79,913 | $297K |
| Virtus Investment Advisers, LLC | 0.07% | Reduce -0.6% | 73,896 | $275K |
| Scientech Research LLC | 0.17% | New | 72,203 | $269K |
| Marshall Wace, LLP | 0.00% | Reduce -88.2% | 61,960 | $230K |
| Cerity Partners LLC | 0.00% | Add +0.2% | 61,536 | $229K |
| Ieq Capital, LLC | 0.00% | Reduce -4.5% | 60,346 | $224K |
| Susquehanna Portfolio Strategies, LLC | 0.00% | Add +58.4% | 59,087 | $220K |
| New York State Common Retirement Fund | 0.00% | Reduce -8.1% | 55,559 | $207K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -11.4% | 54,769 | $204K |
| Tudor Investment Corporation | 0.00% | New | 53,436 | $199K |
| Brevan Howard Capital Management LP | 0.00% | Reduce -41.9% | 52,731 | $196K |
| Profund Advisors LLC | 0.01% | New | 50,605 | $188K |
| SG Americas Securities, LLC | 0.00% | Add +233.3% | 48,677 | $181K |
| China Universal Asset Management Co., Ltd. | 0.01% | Reduce -7.0% | 46,231 | $172K |
| ProShare Advisors LLC | 0.00% | Add +11.1% | 44,216 | $164K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | Reduce -25.6% | 44,030 | $164K |
| Jain Global LLC | 0.00% | New | 42,336 | $157K |
| Two Sigma Investments, LP | 0.00% | Reduce -89.1% | 38,024 | $141K |
| Bailard, Inc. | 0.00% | New | 35,238 | $131K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | Reduce -0.4% | 34,659 | $129K |
| Cwm, LLC | 0.00% | Add +0.9% | 33,605 | $125K |
| Voya Investment Management LLC | 0.00% | No change | 33,187 | $123K |
| BNP Paribas Financial Markets | 0.00% | Reduce -14.9% | 32,486 | $121K |
| EP Wealth Advisors, LLC | 0.00% | — | 30,000 | $112K |
| Y-Intercept (Hong Kong) Ltd | 0.00% | New | 24,311 | $90K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +1.6% | 22,505 | $82K |
| Axq Capital, LP | 0.02% | New | 20,459 | $76K |
| Victory Capital Management Inc. | 0.00% | Reduce -0.8% | 18,391 | $68K |
| Captrust Financial Advisors | 0.00% | Reduce -23.1% | 17,606 | $65K |
| Quadrant Capital Group LLC | 0.00% | No change | 17,546 | $65K |
| Sei Investments Co. | 0.00% | No change | 16,682 | $62K |
| Abel Hall, LLC | 0.01% | New | 15,682 | $58K |
"% of holder's portfolio" is ERAS's weight in each manager's 13F, not the share of Erasca Inc. the manager owns.