Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.8860	3.75
$α$	0.1768	4.79
$β$	0.6461	10.19
$γ_{1}$	0.9640	1.20
$γ_{2}$	-1.8068	-1.56
$γ_{3}$	2.2966	3.43
$γ_{4}$	-2.8253	-4.47
$γ_{5}$	1.7439	2.42
$γ_{6}$	0.1210	0.19
$γ_{7}$	-1.4756	-2.66
$γ_{8}$	1.6243	3.37
$γ_{9}$	-0.8035	-1.56
$γ_{10}$	0.2167	0.50

V-Lab

Envipro Holdings Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:49.26% (-6.34%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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