Massachusetts Development Finance Agency MASSACHUSETTS ST DEV FIN AGY REVENUE is a security (CUSIP 57584YFK0) tracked across SEC portfolio filings. 2 registered fund positions totaling $2.4M via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| BlackRock Municipal Bond Trust | BlackRock Municipal Bond Trust | $1.3M | 72.42% |
| AB National Portfolio | AB MUNICIPAL INCOME FUND, INC. | $1.2M | 5.86% |