11 institutions reported holding $5.4M of DIREXION SHARES ETF TRUST (QQQU) in SEC 13F filings for 2026-06-30. Largest institutional holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($2.3M), GOLDMAN SACHS GROUP INC ($1.2M), Dedeker Financial LLC ($827,817), JANE STREET GROUP, LLC ($531,602), Southland Equity Partners LLC ($407,614). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2.3M | 44,224 | New |
| 2 | GOLDMAN SACHS GROUP INC | $1.2M | 24,320 | New |
| 3 | Dedeker Financial LLC | $827,817 | 16,183 | Trimmed |
| 4 | JANE STREET GROUP, LLC | $531,602 | 10,393 | New |
| 5 | Southland Equity Partners LLC | $407,614 | 7,969 | Trimmed |
| 6 | THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | $57,387 | 1,122 | Hold |
| 7 | SBI Securities Co., Ltd. | $43,836 | 857 | Trimmed |
| 8 | Chung Wu Investment Group, LLC | $10,230 | 200 | Hold |
| 9 | Qube Research & Technologies Ltd | $10,025 | 196 | Added |
| 10 | Steward Partners Investment Advisory, LLC | $1,176 | 23 | Hold |
| 11 | CPR Investments Inc. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30