# Defiance Daily Target 2X Short RKLB ETF ETF

Defiance Daily Target 2X Short RKLB ETF ETF is a security (CUSIP 88636W171) tracked across SEC portfolio filings. 6 institutional managers reported $4.1M on Form 13F as of 2026-06-30.

## Summary

- Issuer: Defiance Daily Target 2X Short RKLB ETF
- Class: ETF
- CUSIP: 88636W171
- 13F holders: 6
- 13F value: $4.1M
- 13F period: 2026-06-30
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| Jump Financial, LLC | Chicago, IL | $3.3M | 137,082 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $416K | 17,149 |
| StoneX Group Inc. | New York, NY | $200K | 8,260 |
| IMC-Chicago, LLC | CHICAGO, IL | $94K | 37,379 |
| Ground Swell Capital, LLC | FOLLY BEACH, SC | $51K | 20,362 |
| Tower Research Capital LLC (TRC) | NEW YORK, NY | $2K | 100 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/88636W171.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.