MTLBX
MFS Municipal Limited Maturity Fund
MFS Series Trust IX

Average annual returns

Through 2025 · incl. N-PORT-derived 2025
1 year
4.16%
3 year
3.29%
5 year
0.70%
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.)
2.75%
Sharpe
1.10
Sortino
2.01
Max drawdown
-9.04%
Best month
2.78%
Worst month
-3.47%

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

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