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	param	t-stat
$ω$	1.6964	5.51
$α$	0.2341	6.79
$β$	0.5537	14.64
$γ_{1}$	0.0868	1.17
$γ_{2}$	-0.1066	-1.02
$γ_{3}$	-0.1165	-1.76
$γ_{4}$	0.3359	3.95
$γ_{5}$	-0.3875	-2.87
$γ_{6}$	0.4684	3.13
$γ_{7}$	-0.4910	-3.90
$γ_{8}$	0.2990	2.99
$γ_{9}$	-0.1903	-2.24
$γ_{10}$	0.1971	1.73

V-Lab

Kotobuki Spirits Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:34.41% (-5.57%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Kotobuki Spirits Co Ltd Analyses