MPSIX
MidCap S&P 400 Index Fund
Principal Funds, Inc
Index fund

Average annual returns

Through 2025
1 year
7.22%
3 year
12.26%
5 year
8.84%
10 year
10.46%

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

Calendar-year returns

Risk statistics

78 months through Jan. 31, 2026
Volatility (ann.)
15.95%
Sharpe
0.66
Sortino
1.18
Max drawdown
-29.79%
Best month
14.28%
Worst month
-20.28%
Beta vs VTSAX
1.15
Correlation
0.87

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

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