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	param	t-stat
$ω$	1.4718	5.04
$α$	0.2023	5.75
$β$	0.5630	9.55
$γ_{1}$	1.1888	3.35
$γ_{2}$	-1.6199	-2.76
$γ_{3}$	0.3778	0.99
$γ_{4}$	0.0260	0.10
$γ_{5}$	0.4539	2.14
$γ_{6}$	-0.8048	-3.71
$γ_{7}$	0.6336	3.10
$γ_{8}$	-0.5321	-2.81
$γ_{9}$	0.3853	2.44

V-Lab

Shengli Oil & Gas Pipe Holdings Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:66.84% (+0.78%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Shengli Oil & Gas Pipe Holdings Ltd Analyses