HSI Volatility Index

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	param	t-stat
$ω$	0.0367	12.10
$α$	0.0780	16.80
$β$	0.9138	191.89
$γ$	0.2299	6.08
$δ$	1.4494	30.31

V-Lab

Hang Seng Mainland 100 Index APARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:20.82% (-0.76%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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