HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5215	2.89
$α$	0.1031	3.03
$β$	0.4108	2.73
$γ_{1}$	3.6468	1.26
$γ_{2}$	-3.2619	-0.83
$γ_{3}$	-2.4873	-1.26
$γ_{4}$	4.4357	2.56
$γ_{5}$	-4.2889	-2.53
$γ_{6}$	3.9118	2.30
$γ_{7}$	-5.1212	-2.73
$γ_{8}$	8.5915	3.46
$γ_{9}$	-10.1369	-3.09
$γ_{10}$	6.1168	2.35

V-Lab

Impro Precision Industries Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:50.49% (-1.62%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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