Themes ETF Trust - ONDG
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| StoneX Group Inc. | History | Added to | 66,783 | 426 | 0.02% | 0.0% | 1 | +51,525 | 337.69% | Q2 2026 | Aug 12, 2026 |
| CITADEL ADVISORS LLC | History | New | 117,000 | 389 | 0.0% | — | 2 | +117,000 | New | Q2 2026 | Sep 02, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 95,950 | 319 | 0.0% | 0.0% | 3 | +75,217 | 362.79% | Q2 2026 | Aug 14, 2026 |
| IMC-Chicago, LLC | History | Added to | 45,115 | 150 | 0.0% | 0.0% | 4 | +34,854 | 339.67% | Q2 2026 | Aug 06, 2026 |
| Belvedere Trading LLC | History | New | 14,960 | 49 | 0.0% | — | 5 | +14,960 | New | Q2 2026 | Jul 31, 2026 |
| GTS SECURITIES LLC | History | New | 10,008 | 33 | 0.0% | — | 6 | +10,008 | New | Q2 2026 | Aug 14, 2026 |
| SBI Securities Co., Ltd. | History | New | 3,149 | 10 | 0.0% | — | 7 | +3,149 | New | Q2 2026 | Jul 22, 2026 |
| SIMPLEX TRADING, LLC | History | New | 1,286 | 4 | 0.0% | — | 8 | +1,286 | New | Q2 2026 | Aug 12, 2026 |
| Optiver Holding B.V. | History | Reduced | 1,107 | 3 | 0.0% | 0.0% | 9 | -68,778 | -98.42% | Q2 2026 | Aug 12, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Closed out | 0 | 0 | — | 0.0% | — | -67,771 | -100.0% | Q2 2026 | Aug 14, 2026 |
| GROUP ONE TRADING LLC | History | New | 200 | 0 | — | — | — | +200 | New | Q2 2026 | Aug 13, 2026 |