13 institutions reported holding $7.8M of DIREXION SHARES ETF TRUST (DUSL) in SEC 13F filings for 2026-03-31. Largest institutional holders: GTS SECURITIES LLC ($2.9M), Blue Sky Capital Consultants Group, Inc. ($2.1M), CITADEL ADVISORS LLC ($1.4M), JANE STREET GROUP, LLC ($313,742), OSAIC HOLDINGS, INC. ($303,602). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GTS SECURITIES LLC | $2.9M | 40,065 | Added |
| 2 | Blue Sky Capital Consultants Group, Inc. | $2.1M | 28,290 | Trimmed |
| 3 | CITADEL ADVISORS LLC | $1.4M | 19,500 | Added |
| 4 | JANE STREET GROUP, LLC | $313,742 | 4,282 | New |
| 5 | OSAIC HOLDINGS, INC. | $303,602 | 4,144 | New |
| 6 | TOTH FINANCIAL ADVISORY CORP | $285,021 | 3,890 | Trimmed |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $211,897 | 2,892 | Trimmed |
| 8 | Tower Research Capital LLC (TRC) | $164,564 | 2,246 | Trimmed |
| 9 | CWM, LLC | $49,218 | 672 | Added |
| 10 | SIMPLEX TRADING, LLC | $33,337 | 455 | New |
| 11 | UBS Group AG | $9,232 | 126 | Trimmed |
| 12 | Covestor Ltd | $8,000 | 111 | New |
| 13 | MORGAN STANLEY | $122 | 1 | New |
Source: SEC Form 13F filings · as of 2026-03-31