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	param	t-stat
$ω$	0.8911	2.50
$α$	0.1393	1.70
$β$	0.3360	0.79
$γ_{1}$	-9.9787	-0.20
$γ_{2}$	62.3427	0.80
$γ_{3}$	-161.6883	-2.62
$γ_{4}$	227.6686	4.13
$γ_{5}$	-180.7630	-2.97
$γ_{6}$	39.6189	0.56
$γ_{7}$	114.5022	1.89
$γ_{8}$	-197.1702	-4.14
$γ_{9}$	163.6056	2.91
$γ_{10}$	-53.7232	-0.74

V-Lab

Mobvoi Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:87.19% (-2.29%)

Date Range:

Parameter Estimates

News Impact Curve

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