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	param	t-stat
$ω$	0.3903	16.67
$α$	0.1323	16.35
$β$	0.7857	103.81
$γ$	0.0265	1.95

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Hirakawa Hewtech Corp GJR-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:72.45% (-5.94%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hirakawa Hewtech Corp Analyses