CMU
MFS HIGH YIELD MUNICIPAL TRUST
Key Financials
Recent SEC Filings
| Form Type | Filed Date | Link |
|---|---|---|
| 4 | 8/11/2026 | View on SEC |
| N-CSRS | 7/28/2026 | View on SEC |
| NPORT-P | 7/27/2026 | View on SEC |
| SCHEDULE 13G/A | 7/1/2026 | View on SEC |
| 40-17G | 6/29/2026 | View on SEC |
| 4 | 6/9/2026 | View on SEC |
| 25-NSE | 6/8/2026 | View on SEC |
| SCHEDULE 13G/A | 5/18/2026 | View on SEC |
| SCHEDULE 13G/A | 5/15/2026 | View on SEC |
| SCHEDULE 13D/A | 5/12/2026 | View on SEC |
Company Information
| Field | Value |
|---|---|
| Ticker | CMU |
| Company Name | MFS HIGH YIELD MUNICIPAL TRUST |
| CIK | 809844 |
| Entity Type | other |
| Fiscal Year End | 1130 |
| State of Incorporation | MA |
| Phone | 617-954-5000 |