Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.4298	5.42
$α$	0.1602	7.28
$β$	0.7024	17.66
$γ_{1}$	0.1264	2.61
$γ_{2}$	-0.2750	-4.00
$γ_{3}$	0.2589	4.60
$γ_{4}$	-0.1414	-2.00
$γ_{5}$	0.0278	0.31
$γ_{6}$	-0.0032	-0.04
$γ_{7}$	0.0514	0.75
$γ_{8}$	-0.0792	-1.26
$γ_{9}$	0.0151	0.40
$γ_{10}$	0.0434	1.25

V-Lab

Inaba Denkisangyo Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:22.68% (-2.40%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Inaba Denkisangyo Co Ltd Analyses