HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.8796	4.82
$α$	0.1349	3.11
$β$	0.7381	8.52
$γ_{1}$	-0.1431	-0.60
$γ_{2}$	0.2366	0.62
$γ_{3}$	-0.2928	-0.89
$γ_{4}$	0.3965	1.37
$γ_{5}$	-0.2625	-1.10
$γ_{6}$	0.3945	1.76
$γ_{7}$	-0.8881	-3.93
$γ_{8}$	0.8046	4.21

V-Lab

Renze Harvest International Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:57.19% (-2.65%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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