Fannie Mae Fannie Mae Pool is a security (CUSIP 3140QBB23) tracked across SEC portfolio filings. 1 registered fund positions totaling $5.7M via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| BlackRock Multi-Sector Income Trust | BlackRock Multi-Sector Income Trust | $5.7M | 74.08% |