Massachusetts Port Authority Massachusetts Port Authority, Series 2021 E is a security (CUSIP 575896YK5) tracked across SEC portfolio filings. 8 registered fund positions totaling $67.8M via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Franklin Federal Tax-Free Income Fund | Franklin Federal Tax Free Income Fund | $25.1M | 32.43% |
| Fidelity Massachusetts Municipal Income Fund | Fidelity Massachusetts Municipal Trust | $16.3M | 100.74% |
| BlackRock MuniYield Quality Fund, Inc. | BlackRock MuniYield Quality Fund, Inc. | $11.3M | 61.11% |
| AB National Portfolio | AB MUNICIPAL INCOME FUND, INC. | $5.1M | 25.20% |
| AB Massachusetts Portfolio | AB MUNICIPAL INCOME FUND II | $5.1M | 187.33% |
| AB Municipal Income Shares | AB CORPORATE SHARES | $2.3M | 1.31% |
| BlackRock Investment Quality Municipal Trust, Inc. | BlackRock Investment Quality Municipal Trust, Inc. | $2.2M | 102.66% |
| Western Asset Intermediate Muni Fund Inc. | Western Asset Intermediate Muni Fund Inc. | $505K | 42.42% |