arbor multifamily mortgage securities trust Arbor Multifamily Mortgage Securities Trust 2021-MF3 is a security (CUSIP 03882KAC6) tracked across SEC portfolio filings. 1 registered fund positions totaling $341K via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Short Duration Bond Fund | RUSSELL INVESTMENT CO | $341K | 8.72% |