BENCHMARK Mortgage Trust Benchmark 2019-B15 Mortgage Trust is a security (CUSIP 08160KAF1) tracked across SEC portfolio filings. 1 registered fund positions totaling $104K via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Short Duration Bond Fund | RUSSELL INVESTMENT CO | $104K | 2.66% |