Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.6648	3.42
$α$	0.1582	5.96
$β$	0.6945	13.30
$γ_{1}$	-0.5285	-3.90
$γ_{2}$	0.6489	3.44
$γ_{3}$	0.0046	0.04
$γ_{4}$	-0.4748	-3.93
$γ_{5}$	0.8017	6.24
$γ_{6}$	-0.6994	-3.26
$γ_{7}$	0.1951	0.72
$γ_{8}$	0.2325	0.98
$γ_{9}$	-0.2617	-1.62

V-Lab

MK Seiko Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:81.51% (-13.65%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other MK Seiko Co Ltd Analyses