HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.8958	3.80
$α$	0.1644	5.46
$β$	0.6808	13.77
$γ_{1}$	-0.8446	-0.81
$γ_{2}$	1.4327	0.84
$γ_{3}$	-0.3745	-0.34
$γ_{4}$	-1.2015	-1.58
$γ_{5}$	1.9077	3.16
$γ_{6}$	-0.8210	-1.24
$γ_{7}$	-0.7335	-0.77
$γ_{8}$	1.3820	1.48
$γ_{9}$	-2.1009	-2.71
$γ_{10}$	2.9041	2.05

V-Lab

Enviro Energy International Holdings Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:118.19% (+0.80%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Enviro Energy International Holdings Ltd Analyses