Washington Mutual Mortgage Pass-through Ctfs Washington Mutual Alternative Mortgage Pass-Through Certificates is a security (CUSIP 93934FFK3) tracked across SEC portfolio filings. 1 registered fund positions totaling $25K via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| RiverNorth/DoubleLine Strategic Income Fund | RIVERNORTH FUNDS | $25K | 0.25% |