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	param	t-stat
$ω$	3.4597	26.27
$α$	0.1154	18.54
$β$	0.5677	55.88
$γ$	0.5335	2.97

V-Lab

Weibo Corp AGARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:45.21% (-0.22%)

Date Range:

Parameter Estimates

News Impact Curve

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