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	param	t-stat
$m$	86
$α$	0.2719	2.22
$β$	0.0025	0.03
$γ$	-0.1833	-1.55
$λ_{1}$	5.3436	0.07
$λ_{2}$	0.2825	0.10
$λ_{3}$	0.0000	0.00

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Huaxin Building Materials Group Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:40.68% (+0.56%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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