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	param	t-stat
$ω$	0.0463	22.24
$α$	0.0998	38.22
$β$	0.8648	263.82
$γ$	0.2170	11.89

V-Lab

Ameren Corp AGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:14.19% (+0.75%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Ameren Corp Analyses