Santander Bank Mortgage Credit-Linked Notes Series 2023-MTG1 Santander Bank Mortgage Credit-Linked Notes is a security (CUSIP 80290CBN3) tracked across SEC portfolio filings. 3 registered fund positions totaling $2.5M via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Nuveen Mortgage and Income Fund | Nuveen Mortgage and Income Fund | $1.0M | 96.27% |
| Nuveen Global High Income Fund | Nuveen Global High Income Fund | $1.0M | 26.67% |
| Nuveen Securitized Income ETF | NuShares ETF Trust | $493K | 34.74% |