1 institutions reported holding $684,100 of ADVISORS SER TR (RVRB) in SEC 13F filings for 2026-03-31. Largest institutional holders: GTS SECURITIES LLC ($684,100). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GTS SECURITIES LLC | $684,100 | 20,844 | Trimmed |
Source: SEC Form 13F filings · as of 2026-03-31