Weiss Asset Management LP[1 »

Arrowhead Pharmaceuticals shares owned by Weiss Asset Management LP[1

Quarter-by-quarter ownership of Arrowhead Pharmaceuticals (ARWR) shares owned by Weiss Asset Management LP[1 from 13F filings

Historical chart of Weiss Asset Management LP[1 investment in Arrowhead Pharmaceuticals

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All positions including Arrowhead Pharmaceuticals held by Weiss Asset Management LP[1 consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Arrowhead Pharmaceuticals by Weiss Asset Management LP[1

Quarter filed Position value Share count Share price at filing
2025-12-31 $7.4M 111k 66.39
2018-03-31 $115k 16k 7.18
2017-12-31 $70k 19k 3.67

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View all positions for Weiss Asset Management LP[1

Top funds holding Arrowhead Pharmaceuticals

BlackRock
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venBio Select Advisor
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FMR
State Street Corporation
Vanguard Capital Management
Geode Capital Management
Fred Alger Management
Invesco
Slate Path Capital
Vestal Point Capital
Arrowstreet Capital, Limited Partnership
Baker Bros. Advisors
Driehaus Capital Management

View all funds holding Arrowhead Pharmaceuticals