MASTR Adjustable Rate Mortgages Trust MASTR Adjustable Rate Mortgages Trust, Series 2004-13, Class 2A1 is a security (CUSIP 576433UE4) tracked across SEC portfolio filings. 1 registered fund positions totaling $39K via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| JPMorgan Core Bond Trust | JPMorgan Institutional Trust | $39K | 0.08% |