HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.6293	1.46
$α$	0.3715	3.10
$β$	0.3699	5.14
$γ_{1}$	-8.8817	-1.58
$γ_{2}$	14.0232	1.87
$γ_{3}$	-8.9614	-2.86
$γ_{4}$	6.5935	2.36
$γ_{5}$	-5.2246	-2.12
$γ_{6}$	5.3423	2.39
$γ_{7}$	-6.6735	-2.55
$γ_{8}$	8.6616	3.57
$γ_{9}$	-7.4824	-4.29

V-Lab

Rongzun International Holdings Group Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:119.40% (-2.97%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Rongzun International Holdings Group Ltd Analyses