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	param	t-stat
$ω$	0.0579	14.49
$α$	0.1776	28.86
$β$	0.9785	678.58
$γ$	-0.0212	-4.02

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China National Building Material Co Ltd EGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:67.29% (-3.43%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other China National Building Material Co Ltd Analyses