MMHCX
MFS Municipal High Income Fund
MFS Series Trust III

Average annual returns

Through 2025 · incl. N-PORT-derived 2025
1 year
2.49%
3 year
4.51%
5 year
0.31%
10 year

Standardized average annual total returns (before tax), from calendar-year returns; recent years derived from N-PORT monthly data.

Calendar-year returns

2020 onward derived from N-PORT monthly returns

Risk statistics

81 months through April 30, 2026
Volatility (ann.)
6.60%
Sharpe
0.63
Sortino
1.18
Max drawdown
-19.49%
Best month
7.06%
Worst month
-8.86%

Derived from N-PORT monthly total returns; distinct from the prospectus returns above.

Machine-readable: JSON · Markdown. Programmatic access via the agent surface.