HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.8215	2.98
$α$	0.2397	6.07
$β$	0.6842	16.73
$γ_{1}$	-0.3445	-0.81
$γ_{2}$	-0.0808	-0.13
$γ_{3}$	1.1439	2.60
$γ_{4}$	-1.3654	-3.32
$γ_{5}$	1.1338	3.01
$γ_{6}$	-0.3152	-0.91
$γ_{7}$	-0.7752	-2.01
$γ_{8}$	0.8607	2.41

V-Lab

Hengxin Technology Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:55.79% (+4.39%)

Date Range:

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News Impact Curve

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