Weiss Asset Management LP[1 »

89bio shares owned by Weiss Asset Management LP[1

Quarter-by-quarter ownership of 89bio (ETNB) shares owned by Weiss Asset Management LP[1 from 13F filings

Historical chart of Weiss Asset Management LP[1 investment in 89bio

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All positions including 89bio 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 89bio by Weiss Asset Management LP[1

Quarter filed Position value Share count Share price at filing
2025-09-30 $21M 1.4M 14.70

More positions owned by Weiss Asset Management LP[1

Strategy Cl A New (MSTR)
NVIDIA Corporation Put Option (NVDA)
Ishares Bitcoin Trust Etf Shs Ben Int Put Option (IBIT)
Ishares Ethereum Tr SHS Put Option (ETHA)
Interdigital Note 3.500% 6/0 (Principal)
Tesla Motors (TSLA)
Coinbase Global Com Cl A (COIN)
Strategy Note 0.625% 9/1 (Principal)
Super Micro Computer Note 3.500% 3/0 (Principal)
Ionis Pharmaceuticals Note 4/0 (Principal)
Theravance Biopharma (TBPH)
Sunrun Note 4.000% 3/0 (Principal)
Bridgebio Pharma Note 2.500% 3/1 (Principal)
Circle Internet Group Com Cl A (CRCL)
Broadcom Put Option (AVGO)

View all positions for Weiss Asset Management LP[1

Top funds holding 89bio

RA Capital Management
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Suvretta Capital Management
Vanguard Group
venBio Select Advisor
Glazer Capital
Henderson Group
State Street Corporation
Deutsche Bank Aktiengesellschaft
Westfield Capital Management Company
Geode Capital Management
LMR Partners

View all funds holding 89bio