HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7214	2.30
$α$	0.1972	2.67
$β$	0.4053	2.50
$γ_{1}$	0.6970	0.51
$γ_{2}$	0.4996	0.27
$γ_{3}$	-2.5546	-2.57
$γ_{4}$	2.8879	3.85
$γ_{5}$	-2.9132	-4.44
$γ_{6}$	2.5874	3.35
$γ_{7}$	-2.7254	-2.52
$γ_{8}$	3.3919	2.30
$γ_{9}$	-5.4812	-3.51

V-Lab

Chia Tai Enterprises International Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:25.69% (-1.56%)

Date Range:

Parameter Estimates

News Impact Curve

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