Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.6604	4.04
$α$	0.1665	6.40
$β$	0.7253	21.04
$γ_{1}$	0.0771	1.71
$γ_{2}$	-0.0530	-0.84
$γ_{3}$	-0.0549	-1.43
$γ_{4}$	0.0074	0.20
$γ_{5}$	0.0345	0.79
$γ_{6}$	0.0396	0.81
$γ_{7}$	-0.1657	-3.20
$γ_{8}$	0.2028	3.69
$γ_{9}$	-0.0982	-2.53

V-Lab

Ichiken Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:21.77% (-0.50%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Ichiken Co Ltd Analyses