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	param	t-stat
$ω$	1.8531	2.44
$α$	0.2065	7.74
$β$	0.7909	28.28
$γ_{1}$	0.5383	0.34
$γ_{2}$	-1.0229	-0.49
$γ_{3}$	-2.7244	-0.90
$γ_{4}$	10.2652	1.62
$γ_{5}$	-12.2154	-1.87
$γ_{6}$	6.9147	2.20
$γ_{7}$	-2.6165	-1.21
$γ_{8}$	3.7866	0.97

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Kubota Pharmaceutical Hldg Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:432.32% (+0.52%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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