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	param	t-stat
$ω$	0.7485	5.15
$α$	0.0860	2.44
$β$	0.7264	6.46
$γ_{1}$	-0.7574	-4.67
$γ_{2}$	1.1029	4.79
$γ_{3}$	-0.4163	-3.22

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Cathay Group Holdings Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:55.01% (-3.30%)

Date Range:

Parameter Estimates

News Impact Curve

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