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	param	t-stat
$ω$	0.5054	3.91
$α$	0.2413	10.21
$β$	0.6864	55.85

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Alibaba Group Hldg MEM Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:36.65% (+4.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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