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	param	t-stat
$ω$	0.8465	26.38
$α$	0.1224	28.78
$β$	0.7679	127.18
$γ$	0.1406	2.04

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Sany Heavy Equipment International Holdings Co Ltd AGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:53.99% (-4.72%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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