Fannie Mae REMICs Fannie Mae REMICs, IO is a security (CUSIP 3136A5AX4) tracked across SEC portfolio filings. 1 registered fund positions totaling $9K via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Invesco Short Term Bond Fund | AIM Investment Securities Funds (Invesco Investment Securities Funds) | $9K | 0.04% |