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	param	t-stat
$ω$	3.2779	1.77
$α$	0.5566	59.05
$β$	0.4424	65.16
$γ_{1}$	-1.5137	-0.21
$γ_{2}$	-7.8238	-0.66
$γ_{3}$	36.8478	1.98
$γ_{4}$	-109.1900	-4.78
$γ_{5}$	206.8066	14.43
$γ_{6}$	-203.8010	-18.42
$γ_{7}$	96.0197	8.02
$γ_{8}$	-9.6529	-0.64
$γ_{9}$	-18.5044	-1.24
$γ_{10}$	13.0865	2.07

V-Lab

Great Rich Technologies Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:37.95% (-16.97%)

Date Range:

Parameter Estimates

News Impact Curve

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