Massachusetts Development Finance Agency MA ST DEV-B-ZERO CPN is a security (CUSIP 57583RXQ3) tracked across SEC portfolio filings. 1 registered fund positions totaling $1.4M via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD MASSACHUSETTS TAX-EXEMPT FUND | VANGUARD MASSACHUSETTS TAX-EXEMPT FUNDS | $1.4M | 3.69% |