13F

Stock

Gossamer Bio, Inc.

GOSS · held by 7 managers

Reported value

$9.92M

Holders

7

+1 new · −0 exited

Holders’ est. mark

$380.4K

Price effect on 1 books still in the name

Largest holder

$7.58M

BANK OF AMERICA CORP /DE/

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BANK OF AMERICA CORP /DE/2.88M$7.58MHeld
MORGAN STANLEY566.4K$1.49MHeld
BARCLAYS PLC271.7K$714.6K$380.4KAdded$297.9K
TUDOR INVESTMENT CORP ET AL50.1K$131.8KHeld
Essential Partners LLC1.48K$3.88KNew
Allworth Financial LP991$2.61KHeld
IFP Advisors, Inc159$418Held

Positions as of Q3 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.