Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7047	3.61
$α$	0.2378	6.66
$β$	0.6318	13.83
$γ_{1}$	-0.1394	-0.80
$γ_{2}$	0.3437	1.36
$γ_{3}$	-0.2888	-1.50
$γ_{4}$	0.1764	0.79
$γ_{5}$	-0.3351	-1.18
$γ_{6}$	0.5849	2.28
$γ_{7}$	-0.7210	-4.35
$γ_{8}$	0.6923	3.15
$γ_{9}$	-0.5557	-1.57

V-Lab

Astmax Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:32.01% (-4.46%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Astmax Co Ltd Analyses