T Stamp Inc. Class AIDAI
13F holders, Q3 2025 (September 30)11holders +3
4new positions
1sold out
$3.28avg. 13F price*
At the end of Q3 2025, 11 institutions reported holding T Stamp Inc. Class A (IDAI) in their 13F filings, up 3 from Q2 2025. 4 opened new positions and 1 sold out. The largest holders were DRW Securities, LLC ($266K), Argentarii, LLC ($246K) and Geode Capital Management, LLC ($64K).
- Company
- T Stamp Inc. Class A
- CUSIP
- 873048508
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 4 | $512K |
| Exits | 1 | $23 |
All 13F filers, Q2 2025 → Q3 2025: 160,933 shares bought and 14,745 shares sold, net +146,188 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 11 holders
| DRW Securities, LLC | 0.01% | New | 81,076 | $266K |
| Argentarii, LLC | 0.10% | New | 75,000 | $246K |
| Geode Capital Management, LLC | 0.00% | Reduce -43.2% | 19,392 | $64K |
| Vanguard Group Inc. | 0.00% | Add +13.6% | 12,844 | $42K |
| UBS Group AG | 0.00% | Add +4631.0% | 2,744 | $9K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +32.5% | 2,396 | $8K |
| Tradewinds Capital Management, LLC | 0.00% | New | 33 | $109 |
| SBI Securities Co., Ltd. | 0.00% | No change | 32 | $105 |
| Bank of America Corp. | 0.00% | Add +12.5% | 18 | $59 |
| Citigroup Inc. | 0.00% | New | 10 | $33 |
| BlackRock, Inc. | 0.00% | No change | 1 | $3 |
"% of holder's portfolio" is IDAI's weight in each manager's 13F, not the share of T Stamp Inc. Class A the manager owns.