BRSDX
MFS Blended Research Small Cap Equity Fund
MFS Series Trust X

Average annual returns

Through 2025 · incl. N-PORT-derived 2025
1 year
5.51%
3 year
9.36%
5 year
6.50%
10 year
8.48%

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

Calendar-year returns

2025 onward derived from N-PORT monthly returns

Risk statistics

78 months through Feb. 28, 2026
Volatility (ann.)
18.21%
Sharpe
0.50
Sortino
0.89
Max drawdown
-33.59%
Best month
13.91%
Worst month
-22.86%
Beta vs VTSAX
1.22
Correlation
0.80

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

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