4 institutions reported holding $623,975 of ADVISOR MANAGED PORTFOLIOS (RVER) in SEC 13F filings for 2026-06-30. Largest institutional holders: Baird Financial Group, Inc. ($601,484), HARBOUR INVESTMENTS, INC. ($22,491), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($0), JANE STREET GROUP, LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Baird Financial Group, Inc. | $601,484 | 17,200 | Hold |
| 2 | HARBOUR INVESTMENTS, INC. | $22,491 | 643 | Hold |
| 3 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $0 | 0 | Exited |
| 4 | JANE STREET GROUP, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30