Castleark Large Growth ETFCARKETF
13F holders, Q3 2025 (September 30)4holders +2
2new positions
0sold out
1famous investor
$43.62avg. 13F price*
At the end of Q3 2025, 4 institutions reported holding Castleark Large Growth ETF (CARK) in their 13F filings, up 2 from Q2 2025. 2 opened new positions and 0 sold out. The largest holders were Castleark Management LLC ($322.1M), Citadel Advisors ($544K) and Susquehanna International Group, LLP ($239K). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Castleark Large Growth ETF
- Filed as
- ADVISORS INNER CIRCLE FD II (Q3 2025)
- CUSIP
- 00791R608
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $245K |
| Exits | 0 | $0 |
All 13F filers, Q2 2025 → Q3 2025: 11,675 shares bought and 1,064,770 shares sold, net −1,053,095 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 4 holders
| Castleark Management LLC | 9.03% | Reduce -12.6% | 7,383,950 | $322.1M |
| Citadel Advisors | 0.00% | Add +94.5% | 12,482 | $544K |
| Susquehanna International Group, LLP | 0.00% | New | 5,490 | $239K |
| UBS Group AG | 0.00% | New | 119 | $5K |
"% of holder's portfolio" is CARK's weight in each manager's 13F, not the share of Castleark Large Growth ETF the manager owns.