Massachusetts Bay Transportation Authority Sales Tax Revenue MA BAY TRANS AUTH-A is a security (CUSIP 575579W29) tracked across SEC portfolio filings. 5 registered fund positions totaling $37.7M via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD MASSACHUSETTS TAX-EXEMPT FUND | VANGUARD MASSACHUSETTS TAX-EXEMPT FUNDS | $18.8M | 51.10% |
| Fidelity Massachusetts Municipal Income Fund | Fidelity Massachusetts Municipal Trust | $11.2M | 69.01% |
| Pioneer AMT-Free Municipal Fund | Pioneer Series Trust II | $5.5M | 77.36% |
| AB National Portfolio | AB MUNICIPAL INCOME FUND, INC. | $1.1M | 5.29% |
| AB Tax-Aware Fixed Income Opportunities Portfolio | AB BOND FUND, INC. | $1.1M | 7.69% |