Erasca, Inc.
ERAS- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001761918
No open-market purchases or sales by Erasca, Inc. insiders were filed in the last 90 days; 256 institutions reported holding it in 13F filings for Q2 2026, worth $5.13B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Erasca, Inc. as of Jun 30, 2026. 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
- 256
- +34 vs. Q1 2026
- Shares held
- 280.4M
- +10.6M (+3.9%) vs. Q1 2026
- Total value
- $5.13B
- +$797.5M (+18.4%) vs. Q1 2026
- New holders
- 62
- 102 more added
- Sold out
- 28
- 78 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ERAS 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 | 256 | $5.13B |
| Q1 2026 | 225 | $4.39B |
| Q4 2025 | 154 | $815.7M |
| Q3 2025 | 141 | $468.5M |
| Q2 2025 | 142 | $277.1M |
| Q1 2025 | 154 | $307.3M |
| Q4 2024 | 146 | $579.5M |
| Q3 2024 | 132 | $633.4M |
| Q2 2024 | 126 | $480.6M |
| Q1 2024 | 108 | $149.7M |
| Q4 2023 | 119 | $147.5M |
| Q3 2023 | 109 | $140.4M |
| Q2 2023 | 112 | $205.2M |
| Q1 2023 | 118 | $234.9M |
| Q4 2022 | 107 | $343.9M |
| Q3 2022 | 88 | $627.9M |
| Q2 2022 | 89 | $428.3M |
| Q1 2022 | 82 | $626.6M |
| Q4 2021 | 63 | $988.0M |
| Q3 2021 | 55 | $919.8M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Erasca, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Balyasny Asset Management LLC | 658,175 | $12.1M | 0.02% | −4,485,810−87.2% | Reduced |
| TD Asset Management Inc | 661,152 | $12.1M | 0.01% | +266,892+67.7% | Added |
| AQR Capital Management LLC | 681,481 | $12.5M | 0.00% | −9,724−1.4% | Reduced |
| Capital World Investors | 704,602 | $12.9M | 0.00% | +704,602 | New |
| Citigroup Inc | 713,534 | $13.1M | 0.01% | +664,424+1,352.9% | Added |
| Schroder Investment Management Group | 719,725 | $13.2M | 0.01% | +719,725 | New |
| Marshall Wace, LLP | 756,991 | $13.9M | 0.01% | +330,465+77.5% | Added |
| Assenagon Asset Management S.A. | 812,876 | $14.9M | 0.02% | +812,876 | New |
| Invesco Ltd. | 864,527 | $15.8M | 0.00% | +104,595+13.8% | Added |
| Millennium Management LLC | 909,814 | $16.7M | 0.01% | +333,818+58.0% | Added |
| D. E. Shaw & Co., Inc. | 949,590 | $17.4M | 0.01% | −269,944−22.1% | Reduced |
| Integral Health Asset Management, LLC | 1,000,000 | $18.3M | 0.75% | +300,000+42.9% | Added |
| Caption Management, LLC | 1,041,225 | $19.1M | 0.67% | +1,041,225 | New |
| Federated Hermes, Inc. | 1,082,262 | $19.8M | 0.03% | +1,081,257+107,587.8% | Added |
| First Turn Management, LLC | 1,221,721 | $22.4M | 2.39% | +354,082+40.8% | Added |
| Point72 Asset Management, L.P. | 1,247,203 | $22.8M | 0.03% | +553,894+79.9% | Added |
| Silverarc Capital Management, LLC | 1,263,026 | $23.1M | 2.58% | −588,786−31.8% | Reduced |
| Fred Alger Management, LLC | 1,308,455 | $24.0M | 0.08% | +1,071,631+452.5% | Added |
| Renaissance Technologies LLC | 1,368,918 | $25.1M | 0.03% | −29,951−2.1% | Reduced |
| Evergreen Quality Fund GP, Ltd. | 1,375,300 | $25.2M | 0.41% | +1,375,300 | New |
| Rock Springs Capital Management LP | 1,402,150 | $25.7M | 1.25% | +298,681+27.1% | Added |
| StemPoint Capital LP | 1,565,913 | $28.7M | 4.96% | +1,326,052+552.8% | Added |
| UBS Group AG | 1,596,662 | $29.3M | 0.00% | −251,918−13.6% | Reduced |
| Vanguard Fiduciary Trust Co | 1,697,991 | $31.1M | 0.01% | +160,076+10.4% | Added |
| Dimensional Fund Advisors LP | 1,763,980 | $32.3M | 0.01% | −22,409−1.3% | Reduced |
| Nuveen, LLC | 1,841,735 | $33.7M | 0.01% | +1,298,714+239.2% | Added |
| Victory Capital Management Inc | 1,936,462 | $35.5M | 0.02% | +281,965+17.0% | Added |
| Charles Schwab Investment Management Inc | 1,944,790 | $35.6M | 0.00% | +46,566+2.5% | Added |
| Northern Trust Corp | 1,958,120 | $35.9M | 0.00% | +256,497+15.1% | Added |
| BNP Paribas Arbitrage, SA | 2,042,034 | $37.4M | 0.02% | +954,733+87.8% | Added |
| Samlyn Capital, LLC | 2,256,986 | $41.3M | 0.69% | +2,256,986 | New |
| Vanguard Portfolio Management LLC | 2,389,864 | $43.8M | 0.00% | +616,107+34.7% | Added |
| Soleus Capital Management, L.P. | 2,700,000 | $49.5M | 1.70% | +2,700,000 | New |
| Jennison Associates LLC | 2,788,412 | $51.1M | 0.03% | +2,788,412 | New |
| Woodline Partners LP | 2,831,867 | $51.9M | 0.16% | +3290.0% | Added |
| AH Capital Management, L.L.C. | 2,862,500 | $52.4M | 0.37% | 00.0% | Unchanged |
| FMR LLC | 2,883,417 | $52.8M | 0.00% | +1,393,337+93.5% | Added |
| Bank of America Corp | 3,048,737 | $55.9M | 0.00% | −7,160−0.2% | Reduced |
| Alliancebernstein L.P. | 4,118,614 | $66.6M | 0.02% | +1,473,694+55.7% | Added |
| Goldman Sachs Group Inc | 3,822,113 | $70.0M | 0.01% | −1,053,073−21.6% | Reduced |
| Vivo Capital, LLC | 4,127,412 | $75.6M | 6.90% | −8,024,068−66.0% | Reduced |
| Affinity Asset Advisors, LLC | 5,250,000 | $96.2M | 4.70% | −100,000−1.9% | Reduced |
| Cormorant Asset Management, LP | 6,000,000 | $109.9M | 5.63% | +200,000+3.4% | Added |
| Price T Rowe Associates Inc | 6,272,508 | $114.9M | 0.01% | +4,457,168+245.5% | Added |
| Geode Capital Management, LLC | 6,501,426 | $119.1M | 0.01% | +505,277+8.4% | Added |
| ARCH Venture Management, LLC | 7,091,557 | $129.9M | 11.81% | 00.0% | Unchanged |
| Paradigm Biocapital Advisors LP | 9,550,000 | $175.0M | 3.28% | −842,702−8.1% | Reduced |
| Siren, L.L.C. | 11,397,781 | $208.8M | 4.24% | +153,535+1.4% | Added |
| Vanguard Capital Management LLC | 11,402,199 | $208.9M | 0.00% | +152,461+1.4% | Added |
| Logos Global Management LP | 12,150,000 | $222.6M | 9.58% | +1,000,000+9.0% | Added |
| State Street Corp | 12,184,555 | $223.2M | 0.01% | +2,884,471+31.0% | Added |
| VR Adviser, LLC | 17,891,812 | $327.8M | 9.94% | +1,509,000+9.2% | Added |
| RTW Investments, LP | 17,946,754 | $328.8M | 2.81% | +1,789,579+11.1% | Added |
| BlackRock, Inc. | 21,154,146 | $387.5M | 0.01% | +1,002,740+5.0% | Added |
| T. Rowe Price Investment Management, Inc. | 21,185,839 | $388.1M | 0.25% | −73,807−0.3% | Reduced |
| Frazier Life Sciences Management, L.P. | 24,975,188 | $457.5M | 9.96% | +300,000+1.2% | Added |
| 5AM Venture Management, LLC | 0 | $0 | 0.00% | −3,485,971−100.0% | Sold out |
| Suvretta Capital Management, LLC | 0 | $0 | 0.00% | −3,434,967−100.0% | Sold out |
| Commodore Capital LP | 0 | $0 | 0.00% | −3,175,000−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −2,100,000−100.0% | Sold out |
| Tang Capital Management LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −163,192−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −137,925−100.0% | Sold out |
| J. Goldman & Co LP | 0 | $0 | 0.00% | −98,033−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −82,678−100.0% | Sold out |
| Gilder Gagnon Howe & Co LLC | 0 | $0 | 0.00% | −56,597−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −45,338−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −44,697−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −26,806−100.0% | Sold out |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −24,847−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −18,728−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −18,736−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −18,170−100.0% | Sold out |
| Farallon Capital Management, L.L.C. | 0 | $0 | 0.00% | −18,000−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −18,000−100.0% | Sold out |
| PSP Research LLC | 0 | $0 | 0.00% | −17,327−100.0% | Sold out |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −16,752−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −10,600−100.0% | Sold out |
| ADAR1 Capital Management, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Sio Capital Management, LLC | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Parkside Financial Bank & Trust | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −34−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −23−100.0% | Sold out |
| Rachor Investment Advisory Services, LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |
| Sunbelt Securities, Inc. | – | – | – | – | Not filed |