HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.4349	3.22
$α$	0.1128	3.67
$β$	0.6009	5.57
$γ_{1}$	-2.6526	-2.34
$γ_{2}$	4.9523	2.37
$γ_{3}$	-3.5049	-1.62
$γ_{4}$	2.2345	1.35
$γ_{5}$	-2.4807	-2.08
$γ_{6}$	3.0537	2.36
$γ_{7}$	-3.4372	-2.83
$γ_{8}$	3.2067	2.65
$γ_{9}$	-0.9546	-0.60

V-Lab

Yan Tat Group Holdings Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:46.48% (-1.24%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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