1 institutions reported holding $66,206 of MFS MUNICIPAL HIGH INCOME A (MMHYX) in SEC 13F filings for 2026-03-31. Largest institutional holders: Financial Gravity Asset Management, Inc. ($66,206). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Financial Gravity Asset Management, Inc. | $66,206 | 8,983 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31