Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1255	7.16
$α$	0.2021	7.15
$β$	0.5669	12.85
$γ_{1}$	0.0040	0.10
$γ_{2}$	0.0091	0.15
$γ_{3}$	-0.0346	-0.69
$γ_{4}$	0.0114	0.18
$γ_{5}$	0.0392	0.59
$γ_{6}$	-0.0970	-1.53
$γ_{7}$	0.1760	2.41
$γ_{8}$	-0.1611	-2.33
$γ_{9}$	-0.0035	-0.06
$γ_{10}$	0.1134	3.23

V-Lab

Astena Holdings Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:16.87% (+0.24%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Astena Holdings Co Ltd Analyses