13F

Stock

Erasca, Inc.

ERAS · held by 224 managers

Reported value

$4.01B

Holders

224

+89 new · −23 exited

Holders’ est. mark

$1.9B

Price effect on 128 books still in the name

Largest holder

$399.2M

Frazier Life Sciences Management, L.P.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Frazier Life Sciences Management, L.P.24.7M$399.2M$283.2MAdded$314.7M
BlackRock, Inc.20.2M$326M$194.3MAdded$268M
VR ADVISER, LLC16.4M$265.1M$204.1MAdded$198.6M
RTW INVESTMENTS, LP16.2M$261.4M$1.83MAdded$260.9M
Vivo Capital, LLC12.2M$196.6M$115.5MAdded$162.1M
VANGUARD CAPITAL MANAGEMENT LLC11.2M$182MHeld
Siren, L.L.C.11.2M$181.9M$109.1MAdded$149.4M
Logos Global Management LP11.2M$180.4M$138.9MAdded$132M
Paradigm Biocapital Advisors LP10.4M$168.2M$129.5MAdded$115.5M
State Street9.3M$150.5M$76.9MAdded$127.5M
ARCH Venture Management, LLC7.09M$114.7M$88.4MAdded$73.6M
GEODE CAPITAL MANAGEMENT, LLC6M$97M$61.4MAdded$78.7M
Cormorant Asset Management, LP5.8M$93.8MNew
Affinity Asset Advisors, LLC5.35M$86.6M$48.6MAdded$72.1M
Balyasny Asset Management L.P.5.14M$83.2M$1.22MAdded$82.9M
GOLDMAN SACHS GROUP INC4.88M$78.9M$41.5MAdded$66.5M
JANUS HENDERSON GROUP PLC3.71M$60MNew
5AM Venture Management, LLC3.49M$56.4M$43.4MAdded$36.3M
SUVRETTA CAPITAL MANAGEMENT, LLC3.43M$55.6M$42.8MAdded$1.63M
Commodore Capital LP3.17M$51.4MNew
BANK OF AMERICA CORP /DE/3.06M$49.4M$20.1MAdded$43.4M
a16z Capital Management, L.L.C.2.86M$46.3M$35.7MAdded$35.7M
Woodline Partners LP2.83M$45.8M$24.1MAdded$38.6M
ADAGE CAPITAL PARTNERS GP, L.L.C.2.1M$34MNew
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1.9M$30.7M$20.9MAdded$24.5M
SILVERARC CAPITAL MANAGEMENT, LLC1.85M$30M$16.4MAdded$25.1M
UBS Group AG1.85M$29.9M$2.12MAdded$29.3M
DIMENSIONAL FUND ADVISORS LP1.79M$28.9M$22.1MAdded$22.3M
VANGUARD PORTFOLIO MANAGEMENT LLC1.77M$28.7MHeld
NORTHERN TRUST CORP1.7M$27.5M$16.6MAdded$22.6M
VICTORY CAPITAL MANAGEMENT INC1.65M$26.8M$229.2KAdded$26.7M
VANGUARD FIDUCIARY TRUST CO1.54M$24.9MHeld
Fidelity1.49M$24.1M$6.5MAdded$22.2M
Renaissance Technologies1.4M$22.6M$10.6MAdded$19.5M
D. E. Shaw & Co., Inc.1.22M$19.7M$2.52MAdded$19M
Rock Springs Capital Management LP1.1M$17.9M$11.9MAdded$14.3M
BNP PARIBAS FINANCIAL MARKETS1.09M$17.6M$404.8KAdded$17.5M
MORGAN STANLEY989.2K$16M$10.1MAdded$13M
EcoR1 Capital, LLC900K$14.6MNew
First Turn Management, LLC867.6K$14MNew
JPMORGAN CHASE & CO924.4K$13.8M$10.4MAdded$9.52M
Holocene Advisors, LP760.7K$12.3MNew
Invesco Ltd.759.9K$12.3M$4.11MAdded$11.1M
Integral Health Asset Management, LLC700K$11.3MNew
Point72 Asset Management, L.P.693.3K$11.2MNew
Icahn Capital691.2K$11.2M$8.35MAdded$8.69M
AMERIPRISE FINANCIAL INC670.6K$10.9MNew
ALLIANCEBERNSTEIN L.P.2.64M$9.84M$0Added$9.06M
WELLINGTON MANAGEMENT GROUP LLP595.4K$9.63M$6.77MAdded$7.61M
MILLENNIUM MANAGEMENT LLC576K$9.32M$7.18MAdded$994.4K
ExodusPoint Capital Management, LP575.7K$9.32M$7.17MAdded$3.77M
Bank of New York Mellon Corp559.6K$9.05M$6.81MAdded$7.02M
Nuveen, LLC543K$8.79M$5.29MAdded$7.21M
Ensign Peak Advisors, Inc500.7K$8.1MNew
Citadel498.4K$8.06M$6.21MAdded$4.23M
JANE STREET GROUP, LLC455K$7.36M$5.67MAdded$3.97M
MARSHALL WACE, LLP426.5K$6.9M$772KAdded$6.67M
Spruce Street Capital LP422.5K$6.84M$5.26MCut−$7.63M
Creative Planning418.8K$6.78M$4.76MAdded$5.36M
PRUDENTIAL FINANCIAL INC416.7K$6.74M$158.9KAdded$6.7M
Parkman Healthcare Partners LLC406.7K$6.58MNew
TD Asset Management Inc394.3K$6.38M$2.86MAdded$5.52M
AMERICAN CENTURY COMPANIES INC381K$6.16M$2.06MAdded$5.55M
Polymer Capital Management (HK) LTD357.7K$5.79MNew
ACUTA CAPITAL PARTNERS, LLC354.6K$5.74MNew
Atom Investors LP345.6K$5.59MNew
KVP Capital Advisors, LP340K$5.5MNew
Swiss National Bank336.8K$5.45MNew
Trexquant Investment LP301.1K$4.87MNew
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC259K$4.19MNew
VOYA INVESTMENT MANAGEMENT LLC253.6K$4.1M$413.5KAdded$3.98M
SIMPLEX TRADING, LLC252.7K$4.09M$3.15MAdded$2.8M
Rafferty Asset Management, LLC252K$4.08M$1.63MAdded$3.59M
RHUMBLINE ADVISERS242.6K$3.93M$2.36MAdded$3.22M
STEMPOINT CAPITAL LP239.9K$3.88MNew
FRED ALGER MANAGEMENT, LLC236.8K$3.83MNew
TEMA ETFS LLC226.9K$3.67MNew
Tidal Investments LLC226.9K$3.67MNew
Seven Fleet Capital Management LP222.5K$3.6MNew
MANUFACTURERS LIFE INSURANCE COMPANY, THE216.6K$3.5M$682.4KAdded$3.3M
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM204.4K$3.31M$133.2KAdded$3.27M
TANG CAPITAL MANAGEMENT LLC200K$3.24M$2.49MCut−$112K
Pictet Asset Management Holding SA208.3K$3.14MNew
HighVista Strategies LLC181.1K$2.93MNew
Cinctive Capital Management LP171.9K$2.78MNew
Longaeva Partners L.P.171.2K$2.77MNew
DEUTSCHE BANK AG\163.3K$2.64M$1.52MAdded$2.19M
NATIXIS163.2K$2.64MNew
SUSQUEHANNA INTERNATIONAL GROUP, LLP153.6K$2.49M$1.91MAdded$1.74M
XTX Topco Ltd147.6K$2.39M$134.5KAdded$2.35M
Informed Momentum Co LLC137.9K$2.23MNew
Legal & General Group Plc133.4K$2.16M$191.9KAdded$2.1M
Vanguard Global Advisers, LLC113.6K$1.84MHeld
PROFUND ADVISORS LLC113.2K$1.83M$630.5KAdded$1.64M
VANGUARD ASSET MANAGEMENT, Ltd111.8K$1.81MHeld
WELLS FARGO & COMPANY/MN107.2K$1.73M$1.34MAdded$915.2K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.106.8K$1.71M$1.08MAdded$1.38M
MetLife Investment Management, LLC103.6K$1.68M$1MAdded$1.38M
FRANKLIN RESOURCES INC101.8K$1.65MNew
SEVEN GRAND MANAGERS, LLC100K$1.62MNew
BURKEHILL GLOBAL MANAGEMENT, LP100K$1.62MNew
STATE OF WISCONSIN INVESTMENT BOARD98.6K$1.6MNew
J. Goldman & Co LP98K$1.59MNew
Squarepoint Ops LLC94.7K$1.53M$1.18MAdded$571.2K
RAYMOND JAMES FINANCIAL INC82.7K$1.34MNew
Cresset Asset Management, LLC80K$1.29M$995.7KAdded$996.5K
ArrowMark Colorado Holdings LLC79.1K$1.28MNew
Virtus Investment Advisers, LLC75.7K$1.23M$920.7KAdded$950.7K
Harvest Investment Services, LLC73.7K$1.19MNew
Schonfeld Strategic Advisors LLC68K$1.1MNew
Hudson Bay Capital Management LP65.3K$1.06M$814.3KAdded$469.5K
Susquehanna Portfolio Strategies, LLC59.1K$956K$736.2KAdded$736.2K
State of New Jersey Common Pension Fund D58.2K$941.3KNew
INTECH INVESTMENT MANAGEMENT LLC57.5K$930.9K$716.9KAdded$593.4K
GILDER GAGNON HOWE & CO LLC56.6K$915.7KNew
Cerity Partners LLC55.8K$902.2K$694.8KAdded$673.3K
Brevan Howard Capital Management LP55.1K$891.6K$657KAdded$695.4K
China Universal Asset Management Co., Ltd.54.9K$888.9K$576KAdded$716.9K
NEW YORK STATE COMMON RETIREMENT FUND54.8K$886K$682.3KAdded$679.3K
Police & Firemen's Retirement System of New Jersey51.5K$832.8K$548.6KAdded$669K
CITIGROUP INC49.1K$794.6K$611.9KAdded$438.3K
Zurcher Kantonalbank (Zurich Cantonalbank)47.9K$775.3KNew
Vanguard Personalized Indexing Management, LLC46.9K$758.8K$431.9KAdded$629.9K
ARIZONA STATE RETIREMENT SYSTEM46.8K$756.5KNew
Connor, Clark & Lunn Investment Management Ltd.45.3K$733.6KNew
BARCLAYS PLC45.1K$729.4K$561.7KCut−$769K
Vanguard Investments Australia, Ltd.44.3K$716.8KHeld
MASSACHUSETTS FINANCIAL SERVICES CO /MA/42.3K$685.1KNew
ProShare Advisors LLC41.3K$669K$515.2KAdded$504.5K
KLP KAPITALFORVALTNING AS37.5K$606.8KNew
Verdad Advisers, LP33.1K$535.1KNew
STRS OHIO33K$533.9KNew
CWM, LLC32.8K$530K$529.9KAdded$529.9K
E Fund Management Co., Ltd.32.6K$527.5KHeld
Tower Research Capital LLC (TRC)32.3K$522.7K$85.8KAdded$497.1K
SEI INVESTMENTS CO31.8K$513.9K$207.9KAdded$451.8K
Marks Group Wealth Management, Inc29.9K$483.4KNew
Persistent Asset Partners Ltd28.3K$457.4KNew
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM27.8K$449.4KNew
FORA Capital, LLC26.8K$433.5KNew
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC23.4K$416.6K$319.1KAdded$334.9K
Arrowpoint Investment Partners (Singapore) Pte. Ltd.24.8K$402KNew
Quantbot Technologies LP23.2K$375.8KNew
TEACHER RETIREMENT SYSTEM OF TEXAS22.1K$357.2KNew
Quadrature Capital Ltd21.7K$350.9K$164KAdded$301.9K
T. Rowe Price Investment Management, Inc.21.3M$344K$200.7KAdded$284K
Allianz Asset Management GmbH19.9K$322KNew
Mariner, LLC18.7K$303.2K$135KAdded$263K
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.18.7K$303.1KNew
Scientech Research LLC18.2K$294K$226.4KAdded$25.4K
FARALLON CAPITAL MANAGEMENT LLC18K$291.2KNew
Baader Bank Aktiengesellschaft18K$291.2KNew
XPONANCE LLC17.3K$280.4K$168.1KAdded$230.2K
Odyssean, LLC17.3K$280.4KNew
PSP Research LLC17.3K$280.4KNew
QUADRANT CAPITAL GROUP LLC17.1K$276.2K$212.7KAdded$211K
Abel Hall, LLC16.9K$274.2K$195.4KAdded$215.9K
OXFORD ASSET MANAGEMENT LLP16.8K$271KNew
Mirae Asset Global Investments Co., Ltd.16.1K$261.3K$171.8KAdded$210K
TWO SIGMA INVESTMENTS, LP15.8K$255.6K$196.9KAdded$114.2K
Universal- Beteiligungs- und Servicegesellschaft mbH15.8K$255.2KNew
Ameritas Investment Partners, Inc.15.5K$251.2K$182.5KAdded$196.7K
Wealthcare Advisory Partners LLC15.2K$245.4K$189KAdded$189K
Russell Investments Group, Ltd.14.3K$231.3K$178.1KAdded$177.8K
Ballentine Partners, LLC14K$226.6K$174.4KAdded$174.5K
LPL Financial LLC13.3K$215.1KNew
BAILARD, INC.13.1K$212.7K$163.8KAdded$81.6K
Swiss Life Asset Management Ltd12.2K$197.6KNew
Pallas Capital Advisors LLC12.1K$196.6K$151.4KAdded$144.8K
STIFEL FINANCIAL CORP12K$194.8K$128.3KAdded$156.4K
NISA INVESTMENT ADVISORS, LLC11.6K$188.4K$54.9KAdded$171.9K
DNB Asset Management AS11.5K$185.7KNew
WINTON GROUP Ltd10.6K$171.5KNew
ADAR1 Capital Management, LLC10K$161.8KNew
JONES FINANCIAL COMPANIES LLLP9.63K$144.2KNew
SIGNATUREFD, LLC7.4K$119.7K$88.5KAdded$93.3K
GF FUND MANAGEMENT CO. LTD.6.37K$103.1K$69.5KAdded$82.4K
Sterling Capital Management LLC6.35K$102.7K$79.1KAdded$65.1K
State of Wyoming5.85K$94.7KNew
Sio Capital Management, LLC5K$80.9KNew
Parallel Advisors, LLC4.29K$69.5K$52.7KAdded$53.8K
EverSource Wealth Advisors, LLC4.25K$68.7K$29.8KAdded$59.9K
Rockefeller Capital Management L.P.3.34K$54.1K$8.17KAdded$51.6K
BNP PARIBAS ASSET MANAGEMENT Holding S.A.3.07K$49.7KNew
Farther Finance Advisors, LLC2.33K$38.7K$30KAdded$30.1K
Kemnay Advisory Services Inc.2.14K$34.7KNew
GAMMA Investing LLC2K$32.4K$20.1KAdded$26.4K
Allworth Financial LP1.87K$30.3K$23.4KAdded$23.1K
LOS ANGELES CAPITAL MANAGEMENT LLC1.84K$29.9KNew
PRICE T ROWE ASSOCIATES INC /MD/1.82M$29.4K$1.29KAdded$29K
PNC Financial Services Group, Inc.1.47K$23.8K$99Added$23.8K
Physician Wealth Advisors, Inc.1.19K$19.3K$14.9KAdded$14.9K
True Wealth Design, LLC1.12K$18.1K$13.9KAdded$13.9K
Caitong International Asset Management Co., Ltd1.04K$16.8KNew
FEDERATED HERMES, INC.1K$16.3K$12.5KAdded$12.5K
E Fund Management (Hong Kong) Co., Ltd.932$15.1KNew
ROTHSCHILD INVESTMENT LLC503$8.14K$4.91KAdded$6.67K
Optiver Holding B.V.460$7.44K$5.73KAdded$4.02K
Essential Partners LLC459$7.43K$5.72KAdded$5.72K
Rialto Wealth Management, LLC413$6.68K$5.15KAdded$5.15K
Cornerstone Financial Management LLC338$5.47K$4.21KAdded$4.21K
US BANCORP \DE\295$4.77KNew
ROYAL BANK OF CANADA239$4K$3.14KCut−$14K
Fortitude Family Office, LLC217$3.51KNew
Steward Partners Investment Advisory, LLC200$3.24K$2.49KAdded$2.49K
IFP Advisors, Inc184$2.98K$1.17KAdded$2.63K
Sunbelt Securities, Inc.162$2.62K$2.02KAdded$2.02K
Bare Financial Services, Inc116$1.88KNew
ALGERT GLOBAL LLC88K$1.42KNew
MassMutual Private Wealth & Trust, FSB86$1.39KNew
Arax Advisory Partners76$1.23K$299Added$1.14K
Hughes Financial Services, LLC55$890$685Added$98
SG Americas Securities, LLC44.7K$723$557Added$542
Parkside Financial Bank & Trust40$648New
SBI Securities Co., Ltd.37$599$461Cut−$989
Root Financial Partners, LLC34$550New
MAI Capital Management23$373New
Rachor Investment Advisory Services, LLC18$292New
ACADIAN ASSET MANAGEMENT LLC12.4K$200New
OSAIC HOLDINGS, INC.6$97New
KBC Group NV5K$81New
FIFTH THIRD BANCORP2$32New
BESSEMER GROUP INC1.59K$26$20Added$20
Covestor Ltd16$0$0Held

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.