HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.5234	2.83
$α$	0.1956	4.28
$β$	0.5740	5.74
$γ_{1}$	-1.3278	-0.96
$γ_{2}$	2.9470	1.47
$γ_{3}$	-3.5705	-2.56
$γ_{4}$	3.2480	2.63
$γ_{5}$	-1.2703	-1.29
$γ_{6}$	-0.8958	-0.86
$γ_{7}$	1.2571	1.48

V-Lab

Bonny International Holding Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:69.34% (-6.90%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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