HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.8162	3.02
$α$	0.2394	6.13
$β$	0.6821	16.90
$γ_{1}$	-0.3413	-0.81
$γ_{2}$	-0.0873	-0.14
$γ_{3}$	1.1500	2.63
$γ_{4}$	-1.3675	-3.36
$γ_{5}$	1.1239	3.04
$γ_{6}$	-0.2814	-0.82
$γ_{7}$	-0.8569	-1.80
$γ_{8}$	1.0937	1.27

V-Lab

Hengxin Technology Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:58.86% (+4.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hengxin Technology Ltd Analyses