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	param	t-stat
$ω$	0.1185	4.39
$α$	0.0204	0.00
$β$	0.9453	75.54
$γ$	-1.0000	-0.00
$δ$	1.7990	7.95

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Alibaba Group Hldg APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:38.69% (-0.70%)

Date Range:

Parameter Estimates

News Impact Curve

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