RBSSP Resecuritization Trust RBSSP Resecuritization Trust 2009-8 is a security (CUSIP 74927BAK6) tracked across SEC portfolio filings. 1 registered fund positions totaling $251K via N-PORT as of 2025-07-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Morgan Stanley Mortgage Securities Trust | MORGAN STANLEY MORTGAGE SECURITIES TRUST | $251K | 4.22% |