9 institutions reported holding $898,529 of ABRDN FOCUSED U.S. SMALL CAP ACTIVE ETF (AFSC) in SEC 13F filings for 2026-03-31. Largest institutional holders: GTS SECURITIES LLC ($643,983), CITADEL ADVISORS LLC ($220,554), HARBOUR INVESTMENTS, INC. ($17,763), MORGAN STANLEY ($15,554), UBS Group AG ($675). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GTS SECURITIES LLC | $643,983 | 20,991 | Trimmed |
| 2 | CITADEL ADVISORS LLC | $220,554 | 7,189 | Trimmed |
| 3 | HARBOUR INVESTMENTS, INC. | $17,763 | 579 | Hold |
| 4 | MORGAN STANLEY | $15,554 | 507 | Trimmed |
| 5 | UBS Group AG | $675 | 22 | New |
| 6 | YANKCOM Partnership | $0 | 0 | Exited |
| 7 | MIZUHO SECURITIES USA LLC | $0 | 0 | Exited |
| 8 | Kestra Advisory Services, LLC | $0 | 0 | Exited |
| 9 | WELLS FARGO & COMPANY/MN | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31