DOSSIER · 13F Holders · Q1 2026
IDAI

T STAMP INC

20 institutions still hold T STAMP INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 873048508·20 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$1M
visible holders
Holders
20
filers reporting
Concentration
34.18%
Potomac Capital Management, Inc. #1
top holder share
AI Holders Summary · Q1 2026

20 institutions reported IDAI in Q1 2026. Potomac Capital Management, Inc. leads at 34.2% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Potomac Capital Management, Inc.
CIK 0001418746
$385K161K0.33%Q1 2026
02
UBS Group AG
CIK 0001610520
$192K62K0.00%Q3 2026
03
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$151K49K0.00%Q3 2026
04
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$112K36K0.00%Q3 2026
05
Kestra Advisory Services, LLC
CIK 0001830819
$110K36K0.00%Q3 2026
06
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$69K35K0.00%Q2 2026
07
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$44K22K0.00%Q2 2026
08
XTX Topco Ltd
CIK 0001828301
$36K18K0.00%Q2 2026
09
MidFirst Bank
CIK 0002077076
$15K8K0.00%Q2 2026
10
Tower Research Capital LLC (TRC)
CIK 0001533421
$7K4K0.00%Q2 2026
11
WEST PACES ADVISORS INC.
CIK 0002004720
$3K8660.00%Q3 2026
12
WELLS FARGO & COMPANY/MN
CIK 0000072971
$6593330.00%Q2 2026
13
MORGAN STANLEY
CIK 0000895421
$158800.00%Q2 2026
14
Tradewinds Capital Management, LLC
CIK 0001616026
$102330.00%Q3 2026
15
SBI Securities Co., Ltd.
CIK 0001851815
$99320.00%Q3 2026
16
BARCLAYS PLC
CIK 0000312069
$930.00%Q3 2026
17
Caitong International Asset Management Co., Ltd
CIK 0001963355
$620.00%Q3 2026
18
BlackRock, Inc.
CIK 0002012383
$210.00%Q2 2026
19
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025
20
ROYAL BANK OF CANADA
CIK 0001000275
$010.00%Q2 2026
Insiders at T STAMP INC
Potts Charles Edward →Mcclintock William →Genner Gareth Neville →Francis Andrew Scott →Ming Tracy →Gowasack Andrew Carl →Wilson Lance Robert →