# THEMES ETF TR LEVERAGE SHS 2X

THEMES ETF TR LEVERAGE SHS 2X is a security (CUSIP 88340C859) tracked across SEC portfolio filings. 9 institutional managers reported $638K on Form 13F as of 2026-03-31.

## Summary

- Issuer: THEMES ETF TR
- Class: LEVERAGE SHS 2X
- CUSIP: 88340C859
- 13F holders: 9
- 13F value: $638K
- 13F period: 2026-03-31
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| Optiver Holding B.V. | AMSTERDAM, P7 | $337K | 282,727 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $114K | 95,876 |
| [Garden State Investment Advisory Services LLC](https://search.stillhousedata.com/firm/133088) | Red Bank, NJ | $78K | 65,790 |
| [Scientech Research LLC](https://search.stillhousedata.com/firm/310615) | JERSEY CITY, NJ | $66K | 55,800 |
| XTX Topco Ltd | LONDON, X0 | $21K | 17,964 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $20K | — |
| Virtu Financial LLC | New York, NY | $374 | 313,879 |
| [GROUP ONE TRADING, L.P.](https://search.stillhousedata.com/firm/37484) | CHICAGO, IL | $119 | 100 |
| [HRT FINANCIAL LP](https://search.stillhousedata.com/firm/152144) | NEW YORK, NY | $24 | 20,414 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/88340C859.md)
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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.
