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Arrowhead Pharmaceuticals ARWR · USD

Health Care · US listing · 🇺🇸 United States

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49.24

-15.34%

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
BLACKROCK, INC.18.2m13.58%−3.2m31 Mar 2026
AVORO CAPITAL ADVISORS LLC10.7m8.00%+75k31 Mar 2026
FMR LLC7.3m5.43%+746.2k31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC7.1m5.34%+7.1m31 Mar 2026
STATE STREET CORP6.5m4.86%+92.3k31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC6m4.51%+6m31 Mar 2026
GEODE CAPITAL MANAGEMENT, LLC4.3m3.20%+1m31 Mar 2026
FRED ALGER MANAGEMENT, LLC3.3m2.50%+1.5m31 Mar 2026
INVESCO LTD.3.3m2.45%+2.7m31 Mar 2026
VESTAL POINT CAPITAL, LP2.3m1.70%+1.4m31 Mar 2026
BAKER BROS. ADVISORS LP2m1.49%−182.9k31 Mar 2026
GOLDMAN SACHS GROUP INC1.7m1.30%+62.4k31 Mar 2026
NORTHERN TRUST CORP1.7m1.24%+309.6k31 Mar 2026
SIREN, L.L.C.1.6m1.21%+115k31 Mar 2026
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)1.6m1.18%−259.6k31 Mar 2026

Insider trades

Purchases and sales by directors and officers, as filed with the regulator

DateWhoTypeSharesPriceValue
5 Mar 2026 ↗Hamilton James CChief Medical OfficerSale10k64.19$641,900

Short interest

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

11m

+1.9% on the period before. 5.4 days to cover.

Short volume

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

62.5%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 28 Sept 20268,174 shares
  • 19 Aug 202616,510 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.