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Aclaris Therapeutics ACRS · USD

Health Care · US listing · 🇺🇸 United States

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4.24

+8.72%

Close of 9 Nov 2026, in USD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
RA CAPITAL MANAGEMENT, L.P.12.7m10.38%+5.9m30 Jun 2026
BML CAPITAL MANAGEMENT, LLC12m9.77%−2.3m30 Jun 2026
BLACKROCK, INC.10m8.19%+2.6m30 Jun 2026
DEEP TRACK CAPITAL, LP9.3m7.62%—30 Jun 2026
VIVO CAPITAL, LLC6.7m5.46%+28k30 Jun 2026
VANGUARD CAPITAL MANAGEMENT LLC5.8m4.75%+650.4k30 Jun 2026
FRAZIER LIFE SCIENCES MANAGEMENT, L.P.4.9m4.02%—30 Jun 2026
ROCK SPRINGS CAPITAL MANAGEMENT LP4.3m3.53%−142.1k30 Jun 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.4.1m3.32%+200k30 Jun 2026
DECHENG CAPITAL LLC4m3.30%—30 Jun 2026
STATE STREET CORP3.3m2.66%+1.2m30 Jun 2026
GEODE CAPITAL MANAGEMENT, LLC3.2m2.60%+766.4k30 Jun 2026
BRAIDWELL LP2.1m1.75%+443.2k30 Jun 2026
BALYASNY ASSET MANAGEMENT L.P.2m1.65%−1.3m30 Jun 2026
SILVERARC CAPITAL MANAGEMENT, LLC1.9m1.59%+1.9m30 Jun 2026

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

15m

-17.4% on the period before. 3.0 days to cover.

Short volume

Share of the day's trading sold short, 4 Nov 2026

44.7%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 22 Sept 202690,958 shares
  • 21 Sept 202616,758 shares
  • 4 Sept 2026895 shares
  • 3 Sept 20262,369 shares
  • 2 Sept 2026115 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.