FUBFX
Fidelity U.S. Bond Index Fund
Fidelity Salem Street Trust
Index fund

Average annual returns

No trailing-return data available for this share class.

Risk statistics

78 months through Feb. 28, 2026
Volatility (ann.)
5.61%
Sharpe
0.91
Sortino
1.64
Max drawdown
-17.33%
Best month
4.51%
Worst month
-4.25%
Beta vs VBTLX
1.01
Correlation
1.00

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

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