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Gossamer Bio shares owned by Advent Capital Management

Quarter-by-quarter ownership of Gossamer Bio (GOSS) shares owned by Advent Capital Management from 13F filings

Historical chart of Advent Capital Management investment in Gossamer Bio

Tip: Access up to 7 years of quarterly data

All positions including Gossamer Bio held by Advent Capital Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Gossamer Bio by Advent Capital Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $526k 200k 2.63

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Expedia Group Conv (Principal)

View all positions for Advent Capital Management

Top funds holding Gossamer Bio

NEA Management Company
Octagon Capital Advisors
BlackRock
Vanguard Group
Arch Venture Corp
Samsara BioCapital
Palo Alto Investors
683 Capital Management
Siren
Acadian Asset Management
Hillhouse Capital Advisors
Silverarc Capital Management
Geode Capital Management
FMR
State Street Corporation

View all funds holding Gossamer Bio