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	param	t-stat
$ω$	0.3645	11.83
$α$	0.1709	18.13
$β$	0.8511	67.38
$γ$	-0.0033	-0.36

V-Lab

Weibo Corp EGARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:41.59% (-0.99%)

Date Range:

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News Impact Curve

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