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	param	t-stat
$ω$	0.0497	25.64
$α$	0.0767	17.16
$β$	0.8652	257.19
$γ$	0.0449	6.05

V-Lab

Ameren Corp GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:13.63% (-0.47%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Ameren Corp Analyses