8 institutions reported holding $3.3M of UBS ETRACS Alerian MLP Index ETN Series B (AMUB) in SEC 13F filings for 2026-06-30. Largest institutional holders: North Capital, Inc. ($1.9M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($1.1M), Hamilton Wealth, LLC ($253,529), MORGAN STANLEY ($32,511), WELLS FARGO & COMPANY/MN ($21,883). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | North Capital, Inc. | $1.9M | 87,219 | Trimmed |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.1M | 51,161 | New |
| 3 | Hamilton Wealth, LLC | $253,529 | 11,713 | Hold |
| 4 | MORGAN STANLEY | $32,511 | 1,502 | Trimmed |
| 5 | WELLS FARGO & COMPANY/MN | $21,883 | 1,011 | Trimmed |
| 6 | PRIVATE TRUST CO NA | $0 | 0 | Exited |
| 7 | Virtu Financial LLC | $0 | 0 | Exited |
| 8 | OSAIC HOLDINGS, INC. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30