HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.0488	16.34
$α$	0.1181	25.59
$β$	0.8603	201.90
$γ$	0.2289	5.69

V-Lab

S&P / Hong Kong GEM Index AGARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:18.84% (-1.04%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other S&P / Hong Kong GEM Index Analyses