11 institutions reported holding $991,069 of DIREXION SHARES ETF TRUST (TPOR) in SEC 13F filings for 2026-03-31. Largest institutional holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($422,333), GTS SECURITIES LLC ($302,642), CITADEL ADVISORS LLC ($230,338), SIMPLEX TRADING, LLC ($20,505), Qube Research & Technologies Ltd ($7,163). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $422,333 | 15,035 | Trimmed |
| 2 | GTS SECURITIES LLC | $302,642 | 10,774 | Trimmed |
| 3 | CITADEL ADVISORS LLC | $230,338 | 8,200 | New |
| 4 | SIMPLEX TRADING, LLC | $20,505 | 730 | Added |
| 5 | Qube Research & Technologies Ltd | $7,163 | 255 | Trimmed |
| 6 | Hamrick Investment Counsel, llc | $4,495 | 160 | New |
| 7 | CWM, LLC | $2,809 | 100 | New |
| 8 | UBS Group AG | $590 | 21 | Trimmed |
| 9 | FIFTH THIRD BANCORP | $140 | 5 | Hold |
| 10 | MORGAN STANLEY | $54 | 1 | Hold |
| 11 | Virtu Financial LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31