THEMES ETF TR LEVERAGE SHS 2X is a security (CUSIP 88340C701) tracked across SEC portfolio filings. 11 institutional managers reported $7.6M on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| CITADEL ADVISORS LLC | MIAMI, FL | $3.7M | 526,214 |
| Scientech Research LLC | JERSEY CITY, NJ | $1.4M | 498,636 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $1.2M | — |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $544K | 63,454 |
| TWO SIGMA SECURITIES, LLC | New York, NY | $336K | 123,622 |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $213K | 78,238 |
| Optiver Holding B.V. | AMSTERDAM, P7 | $123K | 45,235 |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $61K | 22,411 |
| UBS Group AG | Zurich, V8 | $49K | 17,900 |
| Tower Research Capital LLC (TRC) | NEW YORK, NY | $628 | 231 |
| HRT FINANCIAL LP | NEW YORK, NY | $208 | 76,478 |