4 institutions reported holding $40,272 of UBS AG LONDON BRANCH (SMHB) in SEC 13F filings for 2026-03-31. Largest institutional holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($37,408), UBS Group AG ($2,864), JANE STREET GROUP, LLC ($0), Avion Wealth ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $37,408 | 10,291 | Trimmed |
| 2 | UBS Group AG | $2,864 | 788 | Trimmed |
| 3 | JANE STREET GROUP, LLC | $0 | 0 | Exited |
| 4 | Avion Wealth | $0 | 200 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31