THEMES ETF TR LEVERAGE SHS 2X is a security (CUSIP 88340C834) tracked across SEC portfolio filings. 2 institutional managers reported $351K on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| Optiver Holding B.V. | AMSTERDAM, P7 | $299K | 61,224 |
| CITADEL ADVISORS LLC | MIAMI, FL | $52K | — |