13F

Stock

Boundless Bio, Inc.

BOLD · held by 3 managers

Reported value

$28.6K

Holders

3

+0 new · −0 exited

Holders’ est. mark

$0

Price effect on 1 books still in the name

Largest holder

$19.1K

MORGAN STANLEY

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
MORGAN STANLEY15.5K$19.1KHeld
BANK OF AMERICA CORP /DE/7.74K$9.52KHeld
BARCLAYS PLC2$2$0Held

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.