UMBS P#CB5903 5.5% 03/01/53 FANNIE MAE POOL UMBS P#CB5903 5.50000000 is a security (CUSIP 3140QRRZ8) tracked across SEC portfolio filings. 3 registered fund positions totaling $8.4M via N-PORT as of 2026-05-29.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Six Circles Global Bond Fund | SIX CIRCLES TRUST | $6.5M | 3.80% |
| BlackRock Balanced Fund, Inc. | BlackRock Balanced Fund, Inc. | $1.3M | 7.15% |
| BlackRock Balanced Portfolio | BlackRock Series Fund, Inc. | $655K | 14.07% |