# Massachusetts (Commonwealth of) Massachusetts (Commonwealth of), Series 2023 A, GO Bonds

Massachusetts (Commonwealth of) Massachusetts (Commonwealth of), Series 2023 A, GO Bonds is a security (CUSIP 57582R3A2) tracked across SEC portfolio filings. 2 registered fund positions totaling $12.6M via N-PORT as of 2026-05-31.

## Summary

- Issuer: Massachusetts (Commonwealth of)
- Class: Massachusetts (Commonwealth of), Series 2023 A, GO Bonds
- CUSIP: 57582R3A2
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 2
- N-PORT value: $12.6M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| Invesco Municipal Income Opportunities Trust | Invesco Municipal Income Opportunities Trust | $10.3M | 347.68% |
| ALLIANCEBERNSTEIN NATIONAL MUNICIPAL INCOME FUND | ALLIANCEBERNSTEIN NATIONAL MUNICIPAL INCOME FUND | $2.3M | 66.48% |

## More

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.