4 institutions reported holding $22.6M of RBB FD INC (ZTOP) in SEC 13F filings for 2026-03-31. Largest institutional holders: F/m Investments LLC ($14.5M), Lido Advisors, LLC ($7.7M), JANE STREET GROUP, LLC ($386,673), DEUTSCHE BANK AG\ ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | F/m Investments LLC | $14.5M | 282,035 | Trimmed |
| 2 | Lido Advisors, LLC | $7.7M | 150,684 | Trimmed |
| 3 | JANE STREET GROUP, LLC | $386,673 | 7,521 | New |
| 4 | DEUTSCHE BANK AG\ | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31