Alaska Municipal Bond Bank Authority ALASKA ST MUNI BOND BANK AUTH is a security (CUSIP 01179R6W8) tracked across SEC portfolio filings. 4 registered fund positions totaling $1.0M via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| MFS MUNICIPAL INCOME TRUST | MFS MUNICIPAL INCOME TRUST | $460K | 18.68% |
| MFS HIGH INCOME MUNICIPAL TRUST | MFS HIGH INCOME MUNICIPAL TRUST | $261K | 20.24% |
| MFS HIGH YIELD MUNICIPAL TRUST | MFS HIGH YIELD MUNICIPAL TRUST | $193K | 40.74% |
| MFS INVESTMENT GRADE MUNICIPAL TRUST | MFS INVESTMENT GRADE MUNICIPAL TRUST | $131K | 37.67% |