707 Cayman Holdings Ltd. - JEM
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| JANE STREET GROUP, LLC | History | New | 241,426 | 23 | 0.0% | — | 1 | +241,426 | New | Q1 2026 | May 12, 2026 |
| XTX Topco Ltd | History | Added to | 228,247 | 22 | 0.0% | 0.0% | 2 | +174,517 | 324.8% | Q1 2026 | May 15, 2026 |
| UBS Group AG | History | New | 82,605 | 8 | 0.0% | — | 3 | +82,605 | New | Q1 2026 | May 05, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 26,228 | 2 | 0.0% | 0.0% | 4 | +1,319 | 5.3% | Q1 2026 | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | No change | 13,807 | 1 | 0.0% | 0.0% | 5 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Virtu Financial LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -32,669 | -100.0% | Q1 2026 | May 14, 2026 |
| StoneX Group Inc. | History | Closed out | 0 | 0 | — | 0.0% | — | -21,728 | -100.0% | Q1 2026 | May 14, 2026 |
| HRT FINANCIAL LP | History | Closed out | 0 | 0 | — | 0.0% | — | -21,297 | -100.0% | Q1 2026 | May 14, 2026 |
| TWO SIGMA SECURITIES, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -15,696 | -100.0% | Q1 2026 | May 15, 2026 |