At the end of Q4 2025, 27 institutions reported holding Defiance AI & Power Infr ETF (AIPO) in their 13F filings, up 20 from Q3 2025. 22 opened new positions and 2 sold out. The largest holders were Commonwealth Equity Services, LLC ($5.5M), Cetera Investment Advisers ($3.4M) and Farther Finance Advisors, LLC ($3.1M). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
Company
Defiance AI & Power Infr ETF
Filed as
TIDAL TRUST II (Q4 2025)
CUSIP
88636R479
Latest filing quarter
Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
Institutions
Total Value
New Positions
22
$18.8M
Exits
2
$242K
All 13F filers, Q3 2025 → Q4 2025: 916,642 shares bought and 13,761 shares sold, net +902,881 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.