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	param	t-stat
$ω$	0.1979	22.22
$α$	0.0971	26.36
$β$	0.8546	186.54

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The Cigna Group GARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:29.80% (+0.33%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other The Cigna Group Analyses