1 institutions reported holding $4,413 of T-REX 2X LONG MSTR DAILYTARGET ETF (MSTU) in SEC 13F filings for 2026-03-31. Largest institutional holders: Premier Financial Group ($4,413). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Premier Financial Group | $4,413 | 1,036 | Added |
Source: SEC Form 13F filings · as of 2026-03-31