Massachusetts School Building Authority MA SCH BLDG AUTH-A is a security (CUSIP 576000E66) tracked across SEC portfolio filings. 2 registered fund positions totaling $23.2M via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD MASSACHUSETTS TAX-EXEMPT FUND | VANGUARD MASSACHUSETTS TAX-EXEMPT FUNDS | $18.2M | 49.23% |
| Invesco Municipal Trust | Invesco Municipal Trust | $5.1M | 91.14% |