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	param	t-stat
$ω$	0.0461	22.78
$α$	0.0997	38.18
$β$	0.8679	248.96

V-Lab

Ameren Corp GARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:20.36% (-1.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Ameren Corp Analyses