Tradr 2X Long Innovation ETFTARKETF
13F holders, Q2 2026 (June 30)7holders +5
5new positions
0sold out
1famous investor
$47.98avg. 13F price*
At the end of Q2 2026, 7 institutions reported holding Tradr 2X Long Innovation ETF (TARK) in their 13F filings, up 5 from Q1 2026. 5 opened new positions and 0 sold out. The largest holders were Optiver Holding B.V. ($3.7M), Susquehanna International Group, LLP ($396K) and HRT Financial LP ($340K). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Tradr 2X Long Innovation ETF
- Filed as
- INVESTMENT MANAGERS SER TR I (Q2 2026)
- CUSIP
- 46144X487
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $973K |
| Exits | 0 | $0 |
All 13F filers, Q1 2026 → Q2 2026: 73,412 shares bought and 2,697 shares sold, net +70,715 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 7 holders
| Optiver Holding B.V. | 0.05% | Add +222.3% | 77,002 | $3.7M |
| Susquehanna International Group, LLP | 0.00% | New | 8,260 | $396K |
| HRT Financial LP | 0.00% | New | 7,103 | $340K |
| Citadel Advisors | 0.00% | New | 4,744 | $228K |
| Simplex Trading, LLC | 0.00% | Reduce -94.0% | 171 | $8K |
| UBS Group AG | 0.00% | New | 127 | $6K |
| Qube Research & Technologies Ltd | 0.00% | New | 66 | $3K |
"% of holder's portfolio" is TARK's weight in each manager's 13F, not the share of Tradr 2X Long Innovation ETF the manager owns.