Current Price
$7.90
As of 8/22/2025
| 52-Week Range | $7.74 - $8.40 |
| 12-Mo. Yield | 4.02% |
| Total Assets | $5,894,945,727 |
| Low COVID Impact Rating | |
| Market Rating | |
| Volatility Rating | |
| Liquidity Rating |
Stress Test
| Fund Family | MFS |
| Fund Category | Muni National Long |
| Fund Type | Open End |
| Holdings | 2,147 |
| Investment Rating | |
| Non Inv. Rating | |
| Unrated Bonds |
| Insured Bonds | |
| Net Cash | |
| Parent Fund | MFS Municipal Income B |
Top 10 Holdings. This is a list of the top 10 holdings of this fund.
| Name | Amount Owned | Percentage of Fund | Coupon | Maturity | Bondview Rating | COVID Impact Rating |
|---|