Massachusetts State College Building Authority MA CLG REF-SER B is a security (CUSIP 575832KC3) tracked across SEC portfolio filings. 1 registered fund positions totaling $1.9M via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD MASSACHUSETTS TAX-EXEMPT FUND | VANGUARD MASSACHUSETTS TAX-EXEMPT FUNDS | $1.9M | 5.15% |