Massachusetts Water Resources Authority MA WTR RES AUTH-C-REF is a security (CUSIP 576051SG2) tracked across SEC portfolio filings. 1 registered fund positions totaling $14.3M via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD MASSACHUSETTS TAX-EXEMPT FUND | VANGUARD MASSACHUSETTS TAX-EXEMPT FUNDS | $14.3M | 38.75% |