7 institutions reported holding $2.6M of DIREXION SHARES ETF TRUST (BRKU) in SEC 13F filings for 2026-06-30. Largest institutional holders: Optiver Holding B.V. ($693,284), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($618,116), GTS SECURITIES LLC ($573,328), CITADEL ADVISORS LLC ($401,070), GOLDMAN SACHS GROUP INC ($299,843). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Optiver Holding B.V. | $693,284 | 30,169 | Added |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $618,116 | 26,898 | New |
| 3 | GTS SECURITIES LLC | $573,328 | 24,949 | New |
| 4 | CITADEL ADVISORS LLC | $401,070 | 17,453 | New |
| 5 | GOLDMAN SACHS GROUP INC | $299,843 | 13,048 | Trimmed |
| 6 | SBI Securities Co., Ltd. | $6,159 | 268 | Added |
| 7 | WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30