IndyMac INDX Mortgage Loan Trust IndyMac INDX Mortgage Loan Trust, Series 2005-AR31, Class 2A1 is a security (CUSIP 45660LW39) tracked across SEC portfolio filings. 1 registered fund positions totaling $961K via N-PORT as of 2025-10-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| BlackRock Securitized Income Fund | Managed Account Series II | $961K | 21.20% |