Fannie Mae Fannie Mae Pool is a security (CUSIP 3138M5G37) tracked across SEC portfolio filings. 3 registered fund positions totaling $382K via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Master Total Return Portfolio | Master Bond LLC | $231K | 0.12% |
| BlackRock Total Return Fund | BlackRock Bond Fund, Inc. | $145K | 0.08% |
| BlackRock Balanced Portfolio | BlackRock Series Fund, Inc. | $6K | 0.13% |