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Erasca, Inc. (ERAS) Institutional Ownership & Insider Trading

257 institutions reported holding Erasca, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 3 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

ERASErasca, Inc.Follow ERAS — free
Biotechnology · Healthcare
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Price chart with a free account
Market cap
5.0B
P/E TTM
—
Dividend yield
—
52-week
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Next earnings
11 Nov, in 18 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

257 institutions held 80.4% of the shares. Across filers that reported both quarters, shares held changed +3.6%.

Increased+99New+58Decreased-71Closed-22

Largest moves, shares (millions)

T. Rowe Price Associates+4.5MState Street+2.9MJennison Associates+2.8MVivo Capital-8.0MBalyasny Asset Management-4.5M5AM Venture Management-3.5M

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters
+17.1Sep 24-3.4Dec 24-5.7Mar 25-6.1Jun 25-2.5Sep 25+4.5Dec 25+45.2Mar 26+9.6Jun 26
QuarterHoldersShares held, MChangeIncreasedNewDecreasedClosed
Jun 26257281+3.6%99587122
Mar 26223271+21.4%72893822
Dec 25153224+2.1%39264216
Sep 25139216-1.1%32144215
Jun 25142218-2.7%55243634
Mar 25154224-2.5%41264718
Dec 24146231-1.5%49213610
Sep 24132232+8.9%52212716

Erasca, Inc. — questions

Who owns Erasca, Inc. stock?
257 institutions reported Erasca, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: Frazier Life Sciences Management, L.P. (7.1%), T. Rowe Price Investment Management, Inc. (6.1%), BlackRock, Inc. (6.0%).
Are Erasca, Inc. insiders buying or selling?
3 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Erasca, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.