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	param	t-stat
$ω$	1.1645	6.52
$α$	0.1281	9.97
$β$	0.8115	48.13
$γ_{1}$	-0.0432	-1.38
$γ_{2}$	0.1252	2.70
$γ_{3}$	-0.1857	-5.48
$γ_{4}$	0.1881	5.55
$γ_{5}$	-0.1238	-3.56
$γ_{6}$	0.0316	0.88
$γ_{7}$	0.0315	0.86
$γ_{8}$	-0.0523	-1.61
$γ_{9}$	0.0488	2.28

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Heiwa Real Estate Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:22.95% (-0.88%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Heiwa Real Estate Co Ltd Analyses