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	param	t-stat
$ω$	0.7423	4.95
$α$	0.0642	2.86
$β$	0.8695	19.16
$γ_{1}$	0.0665	0.59
$γ_{2}$	-0.2747	-1.79
$γ_{3}$	0.3246	4.68

V-Lab

Haidilao International Holding Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:36.62% (+0.35%)

Date Range:

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News Impact Curve

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