HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5292	2.90
$α$	0.1002	2.98
$β$	0.4144	2.70
$γ_{1}$	3.7020	1.28
$γ_{2}$	-3.3304	-0.85
$γ_{3}$	-2.4945	-1.27
$γ_{4}$	4.5079	2.61
$γ_{5}$	-4.4128	-2.61
$γ_{6}$	4.0773	2.40
$γ_{7}$	-5.3534	-2.83
$γ_{8}$	8.9796	3.47
$γ_{9}$	-10.9467	-2.98
$γ_{10}$	8.2737	1.94

V-Lab

Impro Precision Industries Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:59.11% (-1.37%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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