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	param	t-stat
$ω$	1.3908	5.32
$α$	0.1012	8.58
$β$	0.8493	48.58
$γ_{1}$	-0.0726	-2.51
$γ_{2}$	0.1486	3.72
$γ_{3}$	-0.1438	-5.56
$γ_{4}$	0.1263	4.72
$γ_{5}$	-0.1034	-3.96
$γ_{6}$	0.1087	3.21

V-Lab

China Southern Airlines Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:54.43% (-1.80%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other China Southern Airlines Co Ltd Analyses