HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.0202	1.76
$α$	0.2924	3.93
$β$	0.2502	2.36
$γ_{1}$	4.8475	1.58
$γ_{2}$	-6.7551	-1.69
$γ_{3}$	1.9354	1.38
$γ_{4}$	1.6835	1.08
$γ_{5}$	-3.9248	-1.93
$γ_{6}$	4.6185	2.28
$γ_{7}$	-4.4104	-2.59
$γ_{8}$	2.3315	1.32
$γ_{9}$	0.7991	0.43
$γ_{10}$	-0.5294	-0.20

V-Lab

Star Group Asia Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:115.47% (+17.45%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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