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	param	t-stat
$ω$	0.5415	4.88
$α$	0.2012	5.95
$β$	0.3837	4.16
$γ_{1}$	0.1281	0.96
$γ_{2}$	-0.2587	-1.38
$γ_{3}$	0.4227	3.95
$γ_{4}$	-0.6304	-5.86
$γ_{5}$	0.4449	4.75

V-Lab

Shanghai XNG Holdings Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:70.32% (+2.06%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Shanghai XNG Holdings Ltd Analyses