iShares U.S. Intermediate Government Bond Index Fund
BlackRock Funds
Index fund

Average annual returns

No trailing-return data available for this share class.

Risk statistics

45 months through Jan. 31, 2026
Volatility (ann.)
3.59%
Sharpe
1.09
Sortino
2.01
Max drawdown
-4.75%
Best month
2.39%
Worst month
-2.40%
Beta vs VBTLX
0.59
Correlation
0.95

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

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