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Aclaris Therapeutics, Inc. (ACRS) Institutional Ownership & Insider Trading

149 institutions reported holding Aclaris Therapeutics, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 1 insider trades on Form 4 since 2025-10-01.

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

ACRSAclaris Therapeutics, Inc.Follow ACRS — free
Biotechnology · Healthcare
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Price chart with a free account
Market cap
552.0M
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

149 institutions held 82.3% of the shares. Across filers that reported both quarters, shares held changed +10.1%.

Increased+65New+27Decreased-29Closed-10

Largest moves, shares (millions)

Ra Capital Management+5.9MBlackRock+2.6MSilverarc Capital Management+1.9MMorgan Stanley-2.6MBML Capital Management-2.3MBalyasny Asset Management-1.3M

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters
-1.6Sep 24+37.0Dec 24+5.3Mar 25-0.8Jun 25-5.4Sep 25-4.5Dec 25+27.8Mar 26+11.1Jun 26
QuarterHoldersShares held, MChangeIncreasedNewDecreasedClosed
Jun 26149121+10.1%65272910
Mar 26136111+36.9%40283614
Dec 2512184-5.2%3118376
Sep 2510386-5.9%2415397
Jun 259692-0.9%30232536
Mar 2510792+6.1%38232411
Dec 249787+75.6%25262414
Sep 248051-3.2%2072723

Aclaris Therapeutics, Inc. — questions

Who owns Aclaris Therapeutics, Inc. stock?
149 institutions reported Aclaris Therapeutics, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: RA CAPITAL MANAGEMENT, L.P. (8.6%), BML Capital Management, LLC (8.1%), BlackRock, Inc. (6.8%).
Are Aclaris Therapeutics, Inc. insiders buying or selling?
1 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 Aclaris Therapeutics, 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.