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	param	t-stat
$ω$	2.2316	5.17
$α$	0.2511	5.84
$β$	0.5195	8.73
$γ_{1}$	0.5891	5.61
$γ_{2}$	-0.7121	-4.15
$γ_{3}$	-0.0023	-0.02
$γ_{4}$	0.3161	3.01
$γ_{5}$	-0.3191	-3.51
$γ_{6}$	0.1949	1.97
$γ_{7}$	-0.0928	-1.21

V-Lab

Data Horizon Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:54.93% (-3.10%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Data Horizon Co Ltd Analyses