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T Stamp
IDAI

17 hedge funds and large institutions have $1.29M invested in T Stamp in 2026 Q1 according to their latest regulatory filings, with 8 funds opening new positions, 4 increasing their positions, 1 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

300% more repeat investments, than reductions

Existing positions increased: 4 | Existing positions reduced: 1

100% more first-time investments, than exits

New positions opened: 8 | Existing positions closed: 4

21% more funds holding

Funds holding: 14 → 17 (+3)

0.26% more ownership

Funds ownership: 10% → 10.27% (+0.26%)

37% less capital invested

Capital invested by funds: $2.05M → $1.29M (-$765K)

Holders
17
Holders Change
+3
Holders Change %
+21.43%
% of All Funds
0.21%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
8
Increased
4
Reduced
1
Closed
4
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
UBS Group
UBS Group
Switzerland
+$259K
2
Geode Capital Management
Geode Capital Management
Massachusetts
+$222K
3
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$57.1K
4
Citadel Advisors
Citadel Advisors
Florida
+$50.6K
5
HF
HRT Financial
New York
+$40.3K

Top Sellers

Rank Fund Capital Flow
1
A
Argentarii
Ohio
-$451K
2
Jane Street
Jane Street
New York
-$220K
3
PCM
Potomac Capital Management
New York
-$99.5K
4
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$56.7K
5
Bank of America
Bank of America
North Carolina
-$145
Name Holding Trade Value Shares
Change 		Change in
Stake
PCM
1
Potomac Capital Management
New York
$385K -$99.5K -31,860 -17%
UBS Group
2
UBS Group
Switzerland
$248K +$259K +82,980 +398%
Geode Capital Management
3
Geode Capital Management
Massachusetts
$248K +$222K +71,146 +219%
KAS
4
Kestra Advisory Services
Texas
$134K +$12.5K +4,000 +8%
VCM
5
Vanguard Capital Management
Pennsylvania
$83.3K +$109K +34,863 New
VFT
6
Vanguard Fiduciary Trust
Pennsylvania
$53.4K +$69.8K +22,359 New
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$43.7K +$57.1K +18,300 New
Citadel Advisors
8
Citadel Advisors
Florida
$38.7K +$50.6K +16,200 New
HF
9
HRT Financial
New York
$30K +$40.3K +12,897 New
MB
10
MidFirst Bank
Oklahoma
$18.2K – – –
TRCT
11
Tower Research Capital (TRC)
New York
$3.01K +$1.09K +349 +38%
IUHSA
12
Itau Unibanco Holding S.A.
Brazil
$488 +$637 +204 New
JP Morgan Chase
13
JP Morgan Chase
New York
$204 +$278 +89 New
Morgan Stanley
14
Morgan Stanley
New York
$191 +$250 +80 New
TCM
15
Tradewinds Capital Management
Washington
$79 – – –
SS
16
SBI Securities
Japan
$76 – – –
BlackRock
17
BlackRock
New York
$2 – – –
A
18
Argentarii
Ohio
– -$451K -115,363 Closed
Jane Street
19
Jane Street
New York
– -$220K -56,167 Closed
Susquehanna International Group
20
Susquehanna International Group
Pennsylvania
– -$56.7K -14,497 Closed
Bank of America
21
Bank of America
North Carolina
– -$145 -37 Closed

IDAI Hedge Fund Activity: Q1 2026 in Review

17 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in T Stamp (IDAI) for Q1 2026, worth a combined $1.29M — down 37% from $2.05M a quarter earlier.

Buyers outnumbered sellers: 8 funds opened new IDAI positions and 4 closed out — a net gain of 4 holders — while 4 added to existing stakes and 1 trimmed.

The largest buyer was UBS Group, adding an estimated $259K. The largest seller was Argentarii, exiting entirely with an estimated $451K sold.

  • 17 institutional investors held T Stamp (IDAI) as of Q1 2026, up from 14 in Q4 2025.
  • Funds reported $1.29M of T Stamp stock for Q1 2026, down 37% quarter-over-quarter.
  • 8 funds opened new T Stamp positions in Q1 2026 and 4 closed out, a net change of +4 holders.
  • The largest T Stamp buyer in Q1 2026 was UBS Group, an estimated $259K added.
  • The largest T Stamp seller in Q1 2026 was Argentarii, an estimated $451K sold.

Based on aggregated 13F filings for Q1 2026.