ErascaERAS

13F holders, Q2 2026 (June 30)
256holders +31
59new positions
28sold out
6famous investors
$18.29avg. 13F price*

At the end of Q2 2026, 256 institutions reported holding Erasca Inc. (ERAS) in their 13F filings, up 31 from Q1 2026. 59 opened new positions and 28 sold out. The largest holders were Frazier Life Sciences Management, L.P. ($457.5M), T. Rowe Price Investment Management, Inc. ($388.1M) and BlackRock, Inc. ($387.5M). 6 famous investors held it, including Steve Cohen (0.0% of Point72 Asset Management's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).

Company
Erasca Inc.
CUSIP
29479A108
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300 Q1 2024: 108Q1 2024Q2 2024: 126Q2 2024Q3 2024: 132Q3 2024Q4 2024: 146Q4 2024Q1 2025: 154Q1 2025Q2 2025: 142Q2 2025Q3 2025: 141Q3 2025Q4 2025: 154Q4 2025Q1 2026: 225Q1 2026Q2 2026: 256Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions59$276.9M
Exits28$214.0M

All 13F filers, Q1 2026 → Q2 2026: 45,120,925 shares bought and 34,669,788 shares sold, net +10,451,137 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 256 holders

Frazier Life Sciences Management, L.P. 9.99% Add +1.2% 24,975,188 $457.5M
T. Rowe Price Investment Management, Inc. 0.25% Reduce -0.3% 21,185,839 $388.1M
BlackRock, Inc. 0.01% Add +5.0% 21,154,146 $387.5M
RTW Investments, LP 2.81% Add +11.1% 17,946,754 $328.8M
Venrock Adviser, LLC 9.94% Add +9.2% 17,891,812 $327.8M
State Street Corp. 0.01% Add +31.0% 12,184,555 $223.2M
Logos Global Management LP 9.58% Add +9.0% 12,150,000 $222.6M
Vanguard Capital Management LLC 0.00% Add +1.4% 11,402,199 $208.9M
Siren, L.L.C. 4.24% Add +1.4% 11,397,781 $208.8M
Paradigm Biocapital Advisors LP 3.28% Reduce -8.1% 9,550,000 $175.0M
ARCH Venture Management, LLC 11.81% No change 7,091,557 $129.9M
Geode Capital Management, LLC 0.01% Add +8.4% 6,501,426 $119.1M
T. Rowe Price Associates Inc. 0.01% Add +245.5% 6,272,508 $114.9M
Cormorant Asset Management, LP 5.63% Add +3.5% 6,000,000 $109.9M
Affinity Asset Advisors, LLC 4.78% Reduce -1.9% 5,250,000 $96.2M
Vivo Capital, LLC 6.90% Reduce -66.0% 4,127,412 $75.6M
Goldman Sachs Group Inc. 0.01% Reduce -21.6% 3,822,113 $70.0M
Alliancebernstein L.P. 0.02% Add +55.7% 4,118,614 $66.6M
Bank of America Corp. 0.00% Reduce -0.2% 3,048,737 $55.9M
FMR LLC 0.00% Add +93.5% 2,883,417 $52.8M
a16z Capital Management, L.L.C. 0.37% No change 2,862,500 $52.4M
Woodline Partners LP 0.16% Add +0.0% 2,831,867 $51.9M
Jennison Associates LLC 0.03% New 2,788,412 $51.1M
Soleus Capital Management, L.P. 1.70% New 2,700,000 $49.5M
Vanguard Portfolio Management LLC 0.00% Add +34.7% 2,389,864 $43.8M
Samlyn Capital, LLC 0.69% New 2,256,986 $41.3M
BNP Paribas Financial Markets 0.02% Add +87.8% 2,042,034 $37.4M
Northern Trust Corp. 0.00% Add +15.1% 1,958,120 $35.9M
Charles Schwab Investment Management Inc. 0.00% Add +2.5% 1,944,790 $35.6M
Victory Capital Management Inc. 0.02% Add +17.0% 1,936,462 $35.5M
Nuveen, LLC 0.01% Add +239.2% 1,841,735 $33.7M
Dimensional Fund Advisors LP 0.01% Reduce -1.3% 1,763,980 $32.3M
Vanguard Fiduciary Trust Co. 0.01% Add +10.4% 1,697,991 $31.1M
UBS Group AG 0.00% Reduce -13.6% 1,596,662 $29.3M
Stempoint Capital LP 4.96% Add +552.8% 1,565,913 $28.7M
Rock Springs Capital Management LP 1.25% Add +27.1% 1,402,150 $25.7M
Evergreen Quality Fund GP, Ltd. 0.41% New 1,375,300 $25.2M
Renaissance Technologies 0.03% Reduce -2.1% 1,368,918 $25.1M
Fred Alger Management, LLC 0.08% Add +452.5% 1,308,455 $24.0M
Silverarc Capital Management, LLC 2.58% Reduce -31.8% 1,263,026 $23.1M
Point72 Asset Management 0.04% Add +79.9% 1,247,203 $22.8M
First Turn Management, LLC 2.39% Add +40.8% 1,221,721 $22.4M
Federated Hermes, Inc. 0.03% Add +107587.8% 1,082,262 $19.8M
Caption Management, LLC 0.70% New 1,041,225 $19.1M
Integral Health Asset Management, LLC 0.75% Add +42.9% 1,000,000 $18.3M
D. E. Shaw & Co. 0.01% Reduce -22.1% 949,590 $17.4M
Millennium Management 0.01% Add +58.0% 909,814 $16.7M
Invesco Ltd. 0.00% Add +13.8% 864,527 $15.8M
Assenagon Asset Management S.A. 0.02% New 812,876 $14.9M
Marshall Wace, LLP 0.01% Add +77.5% 756,991 $13.9M
Schroder Investment Management Group 0.01% New 719,725 $13.2M
Citigroup Inc. 0.01% Add +1352.9% 713,534 $13.1M
Capital World Investors 0.00% New 704,602 $12.9M
AQR Capital Management 0.00% Reduce -1.4% 681,481 $12.5M
TD Asset Management Inc 0.01% Add +67.7% 661,152 $12.1M
Balyasny Asset Management L.P. 0.02% Reduce -87.2% 658,175 $12.1M
Wellington Management Group LLP 0.00% Add +10.1% 655,298 $12.0M
Jane Street Group, LLC 0.01% Add +37.2% 624,107 $11.4M
Morgan Stanley 0.00% Reduce -37.7% 615,976 $11.3M
Bank of New York Mellon Corp 0.00% Add +1.5% 567,973 $10.4M
Ameriprise Financial Inc. 0.00% Reduce -18.3% 547,935 $10.0M
JPMorgan Chase & Co. 0.00% Reduce -45.9% 500,604 $9.3M
Orbimed Advisors LLC 0.17% New 495,900 $9.1M
Polymer Capital Management (HK) LTD 0.89% Add +33.6% 478,020 $8.8M
KVP Capital Advisors, LP 6.12% Add +33.8% 455,000 $8.3M
Spruce Street Capital LP 1.52% No change 422,543 $7.7M
Creative Planning 0.00% Reduce -3.1% 405,879 $7.4M
Pictet Asset Management Holding SA 0.01% Add +88.8% 393,288 $7.2M
Cinctive Capital Management LP 0.29% Add +127.8% 391,642 $7.2M
Rhenman & Partners Asset Management AB 0.60% New 349,000 $6.4M
Manufacturers Life Insurance Company, The 0.01% Add +60.5% 347,656 $6.4M
Voya Investment Management LLC 0.01% Add +34.4% 340,847 $6.2M
EcoR1 Capital, LLC 0.30% Reduce -63.3% 330,000 $6.0M
Royal Bank of Canada 0.00% Add +131028.4% 313,397 $5.7M
Swiss National Bank 0.00% Reduce -7.4% 311,900 $5.7M
Seven Fleet Capital Management LP 0.93% Add +38.5% 308,007 $5.6M
Wells Fargo & Company 0.00% Add +171.1% 290,523 $5.3M
Longaeva Partners L.P. 0.15% Add +67.2% 286,322 $5.2M
Simplex Trading, LLC 0.13% Add +9.6% 276,988 $5.1M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +2.8% 266,140 $4.9M
E Fund Management Co., Ltd. 0.11% Add +713.9% 265,381 $4.9M
Acuta Capital Partners, LLC 3.39% Reduce -25.2% 265,199 $4.9M
Parkman Healthcare Partners LLC 0.49% Reduce -36.4% 258,684 $4.7M
Rhumbline Advisers 0.00% Add +5.7% 256,367 $4.7M
Deutsche Bank AG 0.00% Add +36.1% 222,306 $4.1M
ArrowMark Colorado Holdings LLC 0.16% Add +166.8% 210,927 $3.9M
Rafferty Asset Management, LLC 0.01% Reduce -18.1% 206,463 $3.8M
Man Group plc 0.01% New 202,553 $3.7M
Tema ETFs LLC 0.11% Reduce -19.6% 182,438 $3.3M
Tidal Investments LLC 0.01% Reduce -19.6% 182,438 $3.3M
Moody Aldrich Partners LLC 0.59% New 177,939 $3.3M
California State Teachers Retirement System 0.00% Reduce -13.8% 176,273 $3.2M
State of Wisconsin Investment Board 0.01% Add +74.4% 172,006 $3.2M
HighVista Strategies LLC 0.67% Reduce -11.4% 160,328 $2.9M
Atom Investors LP 0.26% Reduce -53.8% 159,811 $2.9M
Russell Investments Group, Ltd. 0.00% Add +990.2% 155,860 $2.9M
Quantinno Capital Management LP 0.00% New 149,297 $2.7M
Legal & General Group Plc 0.00% Add +11.1% 148,195 $2.7M
Nomura Holdings Inc. 0.01% New 142,500 $2.6M
Squarepoint Ops LLC 0.00% Add +42.8% 135,233 $2.5M
PFM Health Sciences, LP 0.21% New 134,088 $2.5M
Barclays PLC 0.00% Add +183.6% 127,843 $2.3M
Holocene Advisors, LP 0.01% Reduce -83.4% 126,550 $2.3M
Vanguard Global Advisers, LLC 0.00% Add +3.8% 118,003 $2.2M
Corient Private Wealth LP 0.00% New 117,377 $2.2M
MetLife Investment Management, LLC 0.01% Add +12.9% 116,992 $2.1M
VANGUARD ASSET MANAGEMENT, Ltd 0.00% Add +4.3% 116,575 $2.1M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Add +8.7% 116,165 $2.1M
Franklin Resources Inc. 0.00% Add +8.7% 110,683 $2.0M
Profund Advisors LLC 0.05% Reduce -7.6% 104,575 $1.9M
ExodusPoint Capital Management, LP 0.02% Reduce -82.5% 100,732 $1.8M
Seven Grand Managers, LLC 0.07% No change 100,000 $1.8M
Burkehill Global Management, LP 0.07% No change 100,000 $1.8M
Hudson Bay Capital Management LP 0.01% Add +53.0% 100,000 $1.8M
DV Equities, LLC 0.26% — 97,661 $1.8M
Citadel Advisors 0.00% Reduce -81.0% 94,741 $1.7M
Walleye Capital LLC 0.01% New 94,706 $1.7M
Trexquant Investment LP 0.01% Reduce -70.8% 88,042 $1.6M
Engineers Gate Manager LP 0.02% New 87,380 $1.6M
Handelsbanken Fonder AB 0.00% New 81,900 $1.5M
Cresset Asset Management, LLC 0.01% Reduce -0.1% 79,913 $1.5M
Jain Global LLC 0.02% New 77,517 $1.4M
Jupiter Topco LLC 0.00% — 76,600 $1.4M
Sei Investments Co. 0.00% Add +125.4% 71,599 $1.3M
New York State Common Retirement Fund 0.00% Add +28.5% 70,359 $1.3M
Harvest Investment Services, LLC 0.19% Reduce -10.6% 65,939 $1.2M
Axq Capital, LP 0.13% New 63,443 $1.2M
China Universal Asset Management Co., Ltd. 0.07% Add +8.3% 59,493 $1.1M
Police & Firemen's Retirement System of New Jersey 0.01% Add +14.7% 59,037 $1.1M
Dymon Asia Capital (singapore) Pte. LTD. 0.15% New 52,300 $958K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +7.8% 51,658 $946K
XTX Topco Ltd 0.01% Reduce -65.1% 51,548 $944K
State of New Jersey Common Pension Fund D 0.00% Reduce -13.6% 50,247 $921K
Vanguard Personalized Indexing Management, LLC 0.01% Add +3.2% 48,393 $887K
Envestnet Asset Management Inc. 0.00% New 46,126 $845K
Brevan Howard Capital Management LP 0.01% Reduce -17.9% 45,235 $829K
Intech Investment Management LLC 0.01% Reduce -23.0% 44,284 $811K
Arizona State Retirement System 0.00% Reduce -8.3% 42,879 $786K
STRS Ohio 0.00% Add +29.4% 42,700 $782K
Vanguard Investments Australia, Ltd. 0.00% Reduce -7.4% 41,009 $751K
Ishara Investments LP 0.55% New 41,000 $751K
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% New 41,000 $751K
Cerity Partners LLC 0.00% Reduce -26.5% 40,966 $750K
Massachusetts Financial Services Co. 0.00% Reduce -3.8% 40,717 $746K
Glenmede Trust Co. NA 0.00% New 40,085 $734K
KLP Kapitalforvaltning As 0.00% No change 37,500 $687K
ProShare Advisors LLC 0.00% Reduce -11.9% 36,408 $667K
Schonfeld Strategic Advisors LLC 0.00% Reduce -47.1% 35,999 $660K
Two Sigma Investments, LP 0.00% Add +127.0% 35,874 $657K
Odyssean, LLC 0.10% Add +100.7% 34,780 $637K
Centiva Capital, LP 0.02% New 34,251 $627K
Prudential Financial Inc. 0.00% Reduce -92.1% 33,045 $605K
LMR Partners LLP 0.01% New 32,900 $603K
Marks Group Wealth Management, Inc 0.05% Add +10.0% 32,857 $602K
Algert Global LLC 0.01% Reduce -64.1% 31,640 $580K
State Board of Administration of Florida Retirement System 0.00% No change 27,777 $509K
American Century Companies Inc. 0.00% Reduce -93.4% 25,131 $460K
Wealth Enhancement Advisory Services, LLC 0.00% Add +4.0% 24,330 $451K
LPL Financial LLC 0.00% Add +75.5% 23,331 $427K
Susquehanna International Group, LLP 0.00% Reduce -84.8% 23,298 $427K
Virtus Investment Advisers, LLC 0.10% Reduce -69.3% 23,288 $427K
Verdad Advisers, LP 0.39% Reduce -32.1% 22,460 $411K
Susquehanna Portfolio Strategies, LLC 0.01% Reduce -63.1% 21,787 $399K
Persistent Asset Partners Ltd 0.12% Reduce -27.2% 20,573 $377K
Stratos Wealth Partners, LTD. 0.00% New 20,345 $373K
AlphaGrep UK Ltd 0.11% New 20,340 $373K
Xponance LLC 0.00% Add +13.2% 19,615 $359K
Teacher Retirement System of Texas 0.00% Reduce -17.3% 18,254 $334K
Ethic Inc. 0.00% New 18,174 $333K
Ameritas Investment Partners, Inc. 0.01% Add +17.0% 18,166 $333K
Stifel Financial Corp. 0.00% Add +46.0% 17,572 $322K
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% Add +10.7% 17,453 $320K
Abel Hall, LLC 0.05% Reduce -1.3% 16,724 $306K
Blueshift Asset Management, LLC 0.07% New 16,639 $305K
Quadrant Capital Group LLC 0.01% Reduce -3.3% 16,517 $303K
Allianz Asset Management GmbH 0.00% Reduce -19.6% 16,000 $293K
Wealthcare Advisory Partners LLC 0.01% Add +5.0% 15,924 $292K
Mangrove Partners Im, LLC 0.02% New 15,699 $288K
State of Wyoming 0.03% Add +165.0% 15,500 $284K
Principal Financial Group Inc. 0.00% New 15,304 $280K
Next Capital Management LLC 0.08% New 15,300 $280K
Ballentine Partners, LLC 0.00% Add +0.9% 14,132 $259K
Three Bridge Wealth Advisors, LLC 0.06% New 14,000 $256K
Mirae Asset Global Investments Co., Ltd. 0.00% Reduce -13.9% 13,908 $255K
Martingale Asset Management L P 0.01% New 13,826 $253K
Bailard, Inc. 0.00% No change 13,146 $241K
Swiss Life Asset Management Ltd 0.00% Add +3.6% 12,652 $232K
Pallas Capital Advisors LLC 0.01% Reduce -0.2% 12,129 $222K
VARCOV Co. 0.08% New 12,028 $220K
Sanctuary Advisors, LLC 0.00% New 11,599 $212K
Jones Financial Companies LLLP 0.00% Add +37.5% 13,236 $212K
Natixis Advisors, LLC 0.00% New 11,546 $211K
DNB Asset Management AS 0.00% No change 11,477 $210K
CIBC Bancorp USA Inc. 0.00% New 11,277 $207K
Quadrature Capital Ltd 0.00% Reduce -48.8% 11,112 $204K
Orion Porfolio Solutions, LLC 0.00% New 10,645 $195K
Mitsubishi UFJ Trust & Banking Corp 0.00% New 10,520 $193K
VIRGINIA RETIREMENT SYSTEMS ET Al 0.00% New 10,400 $191K
BOCHK Asset Management Ltd 0.03% New 10,000 $183K
Gabelli Funds LLC 0.00% New 10,000 $183K
Nisa Investment Advisors, LLC 0.00% Reduce -19.4% 9,385 $172K
Ensign Peak Advisors, Inc 0.00% Reduce -98.4% 7,950 $146K
PNC Financial Services Group, Inc. 0.00% Add +400.6% 7,364 $135K
Arax Advisory Partners 0.00% Add +9584.2% 7,360 $135K
Tower Research Capital LLC (TRC) 0.00% Reduce -77.6% 7,248 $133K
GF Fund Management Co. LTD. 0.00% Add +2.8% 6,552 $120K
Signaturefd, LLC 0.00% Reduce -16.7% 6,161 $113K
Quantbot Technologies LP 0.00% Reduce -75.0% 5,806 $106K
Osaic Holdings, Inc. 0.00% Add +95300.0% 5,724 $105K
US Bancorp \de 0.00% Add +1838.6% 5,719 $105K
Quarry LP 0.02% New 5,122 $94K
KBC Group NV 0.00% No change 4,996 $92K
Parallel Advisors, LLC 0.00% Reduce -13.6% 3,710 $68K
Pacer Advisors, Inc. 0.00% New 3,448 $63K
Caitong International Asset Management Co., Ltd 0.01% Add +205.6% 3,169 $58K
EverSource Wealth Advisors, LLC 0.00% Reduce -35.2% 2,753 $50K
Kemnay Advisory Services Inc. 0.01% Add +17.4% 2,515 $46K
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.00% Reduce -21.6% 2,410 $44K
Farther Finance Advisors, LLC 0.00% Add +1.0% 2,358 $43K
GAMMA Investing LLC 0.00% Add +16.8% 2,340 $43K
Allworth Financial LP 0.00% Reduce -2.0% 1,836 $34K
Bessemer Group Inc. 0.00% No change 1,587 $29K
Nykredit A/S 0.00% — 1,579 $29K
Rockefeller Capital Management L.P. 0.00% Reduce -53.7% 1,547 $28K
E Fund Management (Hong Kong) Co., Ltd. 0.01% Add +40.8% 1,312 $24K
Physician Wealth Advisors, Inc. 0.00% Add +6.1% 1,265 $23K
Optiver Holding B.V. 0.00% Add +142.4% 1,115 $20K
True Wealth Design, LLC 0.00% Reduce -5.4% 1,056 $19K
Fifth Third Bancorp 0.00% Add +44300.0% 888 $16K
Sterling Capital Management LLC 0.00% Reduce -88.9% 703 $13K
SMA Capital LLC 0.00% New 569 $10K
Fortitude Family Office, LLC 0.00% Add +147.0% 536 $10K
SBI Securities Co., Ltd. 0.00% Add +1251.3% 500 $9K
Rothschild Investment LLC 0.00% Reduce -7.5% 465 $9K
Essential Partners LLC 0.00% Reduce -9.8% 414 $8K
Rialto Wealth Management, LLC 0.00% No change 413 $8K
IFP Advisors, Inc 0.00% Add +85.3% 341 $6K
Cornerstone Financial Management LLC 0.01% No change 338 $6K
Los Angeles Capital Management LLC 0.00% Reduce -85.0% 277 $5K
Acadian Asset Management LLC 0.00% Reduce -97.8% 275 $5K
MassMutual Private Wealth & Trust, FSB 0.00% Add +162.8% 226 $4K
Steward Partners Investment Advisory, LLC 0.00% No change 200 $4K
Strengthening Families & Communities, LLC 0.00% New 146 $3K
Bare Financial Services, Inc 0.00% Reduce -12.1% 102 $2K
Stone House Investment Management, LLC 0.00% New 95 $2K
Covestor Ltd 0.00% Add +356.3% 73 $1K
Avion Wealth 0.00% New 77 $1K
Zions Bancorporation, National Association 0.00% New 54 $989
Hughes Financial Services, LLC 0.00% Reduce -16.4% 46 $843
National Bank of Canada 0.00% New 46 $843
Bell Investment Advisors, Inc 0.00% New 37 $678
Keating Financial Advisory Services, Inc. 0.00% New 26 $476
Basecamp Wealth Advisors LLC 0.00% Reduce -96.0% 18 $330
Silver Grove Financial Group, Inc. 0.00% New 9 $165
Larson Financial Group LLC 0.00% New 3 $55
SJS Investment Consulting Inc. 0.00% New 1 $19

"% of holder's portfolio" is ERAS's weight in each manager's 13F, not the share of Erasca Inc. the manager owns.