HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.9270	3.91
$α$	0.1770	3.48
$β$	0.4755	4.55
$γ_{1}$	3.4200	4.54
$γ_{2}$	-4.2836	-3.41
$γ_{3}$	1.3366	1.10
$γ_{4}$	-1.5149	-1.05
$γ_{5}$	2.1128	1.50
$γ_{6}$	-0.6703	-0.68
$γ_{7}$	-1.8186	-2.28
$γ_{8}$	4.2728	3.76

V-Lab

Edvance International Holdings Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:164.23% (-3.39%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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