13F

Stock

IO Biotech, Inc.

IOBTQ · held by 22 managers

Reported value

$4.77M

Holders

22

+0 new · −1 exited

Holders’ est. mark

$328.5K

Price effect on 2 books still in the name

Largest holder

$1.53M

NOVO HOLDINGS A/S

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
NOVO HOLDINGS A/S2.51M$1.53MHeld
Ikarian Capital, LLC1.39M$844.3KHeld
BANK OF AMERICA CORP /DE/800K$486.4K$196KAdded$196K
MORGAN STANLEY539.2K$328.3K$132.5KAdded$85.6K
Beacon Pointe Advisors, LLC506K$308.1KHeld
BOOTHBAY FUND MANAGEMENT, LLC451.9K$275.1KHeld
Dauntless Investment Group, LLC451.6K$275KHeld
MARSHALL WACE, LLP429.3K$261.9KHeld
Renaissance Technologies207.6K$126.4KHeld
MILLENNIUM MANAGEMENT LLC138.7K$84.5KHeld
CITIGROUP INC111.4K$67.9KHeld
BRIDGEWAY CAPITAL MANAGEMENT, LLC75K$45.7KHeld
TWO SIGMA SECURITIES, LLC44.8K$27.3KHeld
UBS Group AG43.6K$26.5KHeld
GEODE CAPITAL MANAGEMENT, LLC33.3K$20.3KHeld
Hilton Capital Management, LLC25.5K$15.5KHeld
ADAR1 Capital Management, LLC25K$15.2KHeld
PKS Advisory Services, LLC20K$12.2KHeld
XTX Topco Ltd15.9K$9.66KHeld
Scientech Research LLC11.3K$6.85KHeld
SBI Securities Co., Ltd.122$74Held
Virtu Financial LLC19.1K$12Held

Who left

Positions as of Q4 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.