SPIRX
Invesco S&P 500 Index Fund
AIM Counselor Series Trust (Invesco Counselor Series 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.)
11.49%
Sharpe
1.84
Sortino
3.87
Max drawdown
-24.17%
Best month
12.79%
Worst month
-12.39%
Beta vs VTSAX
0.95
Correlation
0.99

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

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