Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7725	4.34
$α$	0.1764	6.24
$β$	0.6917	18.29
$γ_{1}$	0.1002	3.02
$γ_{2}$	-0.1050	-2.20
$γ_{3}$	-0.0175	-0.55
$γ_{4}$	-0.0027	-0.09
$γ_{5}$	0.0868	2.65
$γ_{6}$	-0.1277	-2.99
$γ_{7}$	0.0603	1.36
$γ_{8}$	0.1403	2.83

V-Lab

Ichiken Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:28.52% (0.00%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Ichiken Co Ltd Analyses