Themes ETF Trust - ASMG
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | History | Added to | 46,880 | 1,486 | 0.0% | 0.0% | 1 | +14,980 | 46.96% | Q1 2026 | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Reduced | 10,745 | 340 | 0.0% | 0.0% | 2 | -1,308 | -10.85% | Q1 2026 | May 15, 2026 |
| MORGAN STANLEY | History | New | 2,915 | 92 | 0.0% | — | 3 | +2,915 | New | Q1 2026 | May 15, 2026 |
| SIMPLEX TRADING, LLC | History | Reduced | 1,723 | 54 | 0.0% | 0.0% | 4 | -1,578 | -47.8% | Q1 2026 | May 14, 2026 |
| GROUP ONE TRADING LLC | History | New | 185 | 5 | 0.0% | — | 5 | +185 | New | Q1 2026 | May 13, 2026 |
| Belvedere Trading LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -29,180 | -100.0% | Q1 2026 | May 12, 2026 |
| Optiver Holding B.V. | History | Closed out | 0 | 0 | — | 0.0% | — | -29,055 | -100.0% | Q1 2026 | May 15, 2026 |
| UBS Group AG | History | Reduced | 3 | 0 | — | 0.0% | — | -876 | -99.66% | Q1 2026 | May 05, 2026 |
| SBI Securities Co., Ltd. | History | New | 9 | 0 | — | — | — | +9 | New | Q1 2026 | Apr 27, 2026 |