MFS Mid Cap Growth Fund
MFS SERIES TRUST IV

Average annual returns

No trailing-return data available for this share class.

Risk statistics

78 months through Feb. 28, 2026
Volatility (ann.)
15.10%
Sharpe
0.73
Sortino
1.35
Max drawdown
-33.75%
Best month
12.54%
Worst month
-14.13%
Beta vs VTSAX
1.15
Correlation
0.92

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

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