Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.7504	4.45
$α$	0.1185	4.24
$β$	0.6440	7.38
$γ_{1}$	1.9503	2.14
$γ_{2}$	-1.6561	-1.26
$γ_{3}$	-1.8523	-2.52
$γ_{4}$	3.7707	5.80
$γ_{5}$	-4.1521	-5.27
$γ_{6}$	3.0002	4.05
$γ_{7}$	-1.8426	-2.80
$γ_{8}$	2.1016	2.88
$γ_{9}$	-2.6504	-3.62
$γ_{10}$	1.8767	3.28

V-Lab

Neojapan Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:22.89% (-0.55%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Neojapan Inc Analyses