Average annual returns
Through 20251 year
4.26%
3 year
4.94%
5 year
3.31%
10 year
2.22%
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, 2026Volatility (ann.)
0.21%
Sharpe
23.61
Sortino
Max drawdown
-0.06%
Best month
0.53%
Worst month
-0.02%
Beta vs VBTLX
-0.01
Correlation
-0.41
Derived from N-PORT monthly total returns; distinct from the prospectus returns above.
Machine-readable: JSON · Markdown. Programmatic access via the agent surface.