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	param	t-stat
$ω$	2.0250	3.81
$α$	0.5668	2.88
$β$	0.0000	0.00
$γ_{1}$	10.5364	2.03
$γ_{2}$	-8.5581	-0.96
$γ_{3}$	-11.8990	-1.65
$γ_{4}$	19.7959	3.82
$γ_{5}$	-13.1775	-3.57

V-Lab

Alpha Technology Group Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:132.77% (-15.35%)

Date Range:

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News Impact Curve

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