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	param	t-stat
$ω$	0.7149	4.47
$α$	0.2106	4.29
$β$	0.5310	5.77
$γ_{1}$	-0.2664	-0.45
$γ_{2}$	-0.3887	-0.45
$γ_{3}$	1.6121	2.80
$γ_{4}$	-1.6208	-2.73
$γ_{5}$	1.8659	2.51
$γ_{6}$	-3.9653	-2.59

V-Lab

Shenwan Hongyuan Group Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:21.11% (-0.51%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Shenwan Hongyuan Group Analyses