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	param	t-stat
$ω$	0.0199	13.11
$α$	0.0367	12.08
$β$	0.9348	540.63
$γ$	0.0432	7.28

V-Lab

CMS Energy Corp GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:17.21% (-0.44%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other CMS Energy Corp Analyses