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	param	t-stat
$ω$	1.1861	5.06
$α$	0.1717	6.07
$β$	0.7340	23.08
$γ_{1}$	-0.6356	-4.89
$γ_{2}$	1.0780	5.08
$γ_{3}$	-0.8683	-4.92
$γ_{4}$	0.7928	5.11
$γ_{5}$	-0.5465	-3.86
$γ_{6}$	0.2572	1.68
$γ_{7}$	-0.0970	-0.61
$γ_{8}$	0.0845	0.43
$γ_{9}$	-0.1394	-0.82
$γ_{10}$	0.0904	0.94

V-Lab

Otani Kogyo Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:56.82% (+16.73%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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