HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.8182	3.94
$α$	0.1799	5.50
$β$	0.6697	11.84
$γ_{1}$	-2.5577	-3.54
$γ_{2}$	4.1133	3.86
$γ_{3}$	-2.1542	-3.45
$γ_{4}$	1.0469	1.94
$γ_{5}$	-0.7850	-1.45
$γ_{6}$	0.6757	1.21
$γ_{7}$	-0.8812	-1.10
$γ_{8}$	0.9892	0.95
$γ_{9}$	-1.2985	-1.07

V-Lab

C&D International Investment Group Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:32.00% (-0.22%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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