GS Mortgage Securities Trust GS Mortgage Securities Trust 2019-GC39 is a security (CUSIP 36260JAF4) tracked across SEC portfolio filings. 1 registered fund positions totaling $92K via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| AB Short Duration Income ETF | AB Active ETFs, Inc. | $92K | 5.26% |