PNIIX
Bond Market Index Fund
Principal Funds, Inc
Index fund

Average annual returns

Through 2025 · incl. N-PORT-derived 2025
1 year
7.01%
3 year
4.54%
5 year
-0.52%
10 year
1.79%

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

Calendar-year returns

2025 onward derived from N-PORT monthly returns

Risk statistics

78 months through Feb. 28, 2026
Volatility (ann.)
5.69%
Sharpe
0.88
Sortino
1.59
Max drawdown
-17.37%
Best month
4.66%
Worst month
-4.33%
Beta vs VBTLX
1.02
Correlation
1.00

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

Machine-readable: JSON · Markdown. Programmatic access via the agent surface.