11 institutions reported holding $4.7M of DIREXION DAILY AMD BULL 2X SHARES ETF (AMUU) in SEC 13F filings for 2026-03-31. Largest institutional holders: Optiver Holding B.V. ($1.2M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($1.1M), GOLDMAN SACHS GROUP INC ($932,909), Cresset Asset Management, LLC ($851,816), Tower Research Capital LLC (TRC) ($271,261). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Optiver Holding B.V. | $1.2M | 29,092 | Added |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.1M | 24,784 | Trimmed |
| 3 | GOLDMAN SACHS GROUP INC | $932,909 | 21,904 | New |
| 4 | Cresset Asset Management, LLC | $851,816 | 20,000 | Hold |
| 5 | Tower Research Capital LLC (TRC) | $271,261 | 6,369 | Added |
| 6 | Belvedere Trading LLC | $212,146 | 4,981 | New |
| 7 | SBI Securities Co., Ltd. | $95,190 | 2,235 | Added |
| 8 | HALBERT HARGROVE GLOBAL ADVISORS, LLC | $26,338 | 618 | Hold |
| 9 | HOLLENCREST CAPITAL MANAGEMENT | $0 | 0 | Exited |
| 10 | Abound Wealth Management | $0 | 0 | Exited |
| 11 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31