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	param	t-stat
$ω$	0.2069	24.84
$α$	0.1118	23.44
$β$	0.8575	258.53
$γ$	0.0274	2.71

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Koike Sanso Kogyo Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:40.12% (-0.74%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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