Investment Managers Ser TR I
13F holders, Q2 2026 (June 30)At the end of Q2 2026, 5 institutions reported holding Investment Managers Ser TR I in their 13F filings, down 4 from Q1 2026. 2 opened new positions and 6 sold out. The largest holders were Citadel Advisors ($1.2M), Renaissance Technologies ($421K) and Optiver Holding B.V. ($124K). 2 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Investment Managers Ser TR I
- CUSIP
- 46152A452
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $545K |
| Exits | 6 | $1.2M |
All 13F filers, Q1 2026 → Q2 2026: 191,493 shares bought and 89,242 shares sold, net +102,251 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 5 holders
| Citadel Advisors | 0.00% | Add +812.8% | 142,598 | $1.2M |
| Renaissance Technologies | 0.00% | New | 49,800 | $421K |
| Optiver Holding B.V. | 0.00% | New | 14,717 | $124K |
| Group One Trading LLC | 0.00% | Reduce -26.5% | 394 | $3K |
| UBS Group AG | 0.00% | No change | 2 | $17 |
"% of holder's portfolio" is INVESTMENT MANAGERS SER TR I's weight in each manager's 13F, not the share of Investment Managers Ser TR I the manager owns.