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	param	t-stat
$ω$	1.1183	6.47
$α$	0.1291	9.97
$β$	0.8069	46.23
$γ_{1}$	-0.0593	-1.94
$γ_{2}$	0.1517	3.37
$γ_{3}$	-0.2055	-6.27
$γ_{4}$	0.2079	6.34
$γ_{5}$	-0.1454	-4.31
$γ_{6}$	0.0546	1.55
$γ_{7}$	0.0040	0.11
$γ_{8}$	-0.0068	-0.19
$γ_{9}$	-0.0614	-1.20

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Heiwa Real Estate Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:13.74% (-0.72%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Heiwa Real Estate Co Ltd Analyses