Vanguard Group
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Vanguard Group’s T Stamp IDAI Stock Holding History

Vanguard Group’s Portfolio IDAI Stock Details IDAI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		$124K Buy
31,664
+18,820
+147% +$73.8K ﹤0.01% 4153
2025
Q3 		$42.1K Buy
12,844
+1,538
+14% +$4.6K ﹤0.01% 4310
2025
Q2 		$28.9K Buy
+11,306
New +$23.2K ﹤0.01% 4229
2025
Q1 		– Sell
-2,948
Closed -$39K – 4289
2024
Q4 		$39K Hold
2,948
– – ﹤0.01% 4226
2024
Q3 		$9.73K Hold
2,948
– – ﹤0.01% 4326
2024
Q2 		$20.6K Hold
2,948
– – ﹤0.01% 4358
2024
Q1 		$40.8K Sell
2,948
-4,108
-58% -$79K ﹤0.01% 4332
2023
Q4 		$145K Buy
7,056
+1,251
+22% +$26.8K ﹤0.01% 4261
2023
Q3 		$144K Hold
5,805
– – ﹤0.01% 4302
2023
Q2 		$111K Buy
5,805
+2,449
+73% +$72.9K ﹤0.01% 4383
2023
Q1 		$129K Buy
3,356
+2,389
+247% +$113K ﹤0.01% 4375
2022
Q4 		$34.9K Buy
967
+9
+0.9% +$523 ﹤0.01% 4469
2022
Q3 		$71K Buy
958
+728
+317% +$76.3K ﹤0.01% 4519
2022
Q2 		$29K Buy
+230
New +$35.7K ﹤0.01% 4605

Other funds holding IDAI

PCM
Potomac Capital Management New York $115M AUM
A
Argentarii Cincinnati, Ohio $286M AUM 32.04% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
KAS
Kestra Advisory Services Austin, Texas $31B AUM 28.39% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
MB
MidFirst Bank Oklahoma City, Oklahoma $1.41B AUM
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Vanguard Group's IDAI Position: Q4 2025 in Review

Vanguard Group increased its T Stamp (IDAI) stake by 147% in Q4 2025, buying an estimated $73.8K and bringing the position to 31,664 shares worth $124K. The position accounts for ﹤0.01% of the portfolio, ranked #4153.

Vanguard Group first reported a position in IDAI in Q2 2022 and has held it in 14 quarters since. The position peaked at $145K in Q4 2023. 14 funds tracked by Wall St. Rank hold IDAI as of Q4 2025.

  • Vanguard Group held 31,664 shares of T Stamp worth $124K as of Q4 2025.
  • Vanguard Group bought 18,820 T Stamp shares in Q4 2025, an estimated $73.8K.
  • T Stamp made up ﹤0.01% of Vanguard Group's portfolio in Q4 2025, its #4153 holding.
  • Vanguard Group first reported a position in T Stamp in Q2 2022 and has held it in 14 quarters since.
  • Vanguard Group's T Stamp position peaked at $145K in Q4 2023.
  • 14 funds tracked by Wall St. Rank held T Stamp as of Q4 2025.

Based on Vanguard Group's 13F filing for Q4 2025, filed 29 Jan 2026.