13F

Stock

T Stamp Inc

IDAI · held by 14 managers

Reported value

$2.05M

Holders

14

+0 new · −0 exited

Holders’ est. mark

$12

Price effect on 1 books still in the name

Largest holder

$753.7K

Potomac Capital Management, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Potomac Capital Management, Inc.192.8K$753.7KHeld
Argentarii, LLC115.4K$451.1KHeld
JANE STREET GROUP, LLC56.2K$219.6KHeld
Kestra Advisory Services, LLC52K$203.5KHeld
GEODE CAPITAL MANAGEMENT, LLC32.5K$127.1KHeld
Vanguard31.7K$123.8KHeld
UBS Group AG20.9K$81.6KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP14.5K$56.7KHeld
MidFirst Bank7.6K$29.7KHeld
Tower Research Capital LLC (TRC)911$3.56KHeld
BANK OF AMERICA CORP /DE/37$145$12Added$86
Tradewinds Capital Management, LLC33$130Held
SBI Securities Co., Ltd.32$125Held
BlackRock, Inc.1$4Held

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.