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	param	t-stat
$ω$	0.9115	6.43
$α$	0.1648	3.50
$β$	0.5430	6.04
$γ_{1}$	0.5585	1.95
$γ_{2}$	-1.1542	-2.37
$γ_{3}$	0.9205	2.36
$γ_{4}$	-0.4135	-1.18
$γ_{5}$	0.1535	0.49
$γ_{6}$	-0.1014	-0.52

V-Lab

Iwaki Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:34.54% (-0.42%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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