Select Bond Portfolio
NORTHWESTERN MUTUAL SERIES FUND INC

Average annual returns

No trailing-return data available for this share class.

Risk statistics

81 months through March 31, 2026
Volatility (ann.)
5.68%
Sharpe
0.71
Sortino
1.25
Max drawdown
-17.34%
Best month
4.73%
Worst month
-4.28%

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

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