Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5562	7.99
$α$	0.1486	5.74
$β$	0.5863	10.70
$γ_{1}$	0.0313	1.35
$γ_{2}$	-0.0043	-0.12
$γ_{3}$	-0.0595	-2.23
$γ_{4}$	0.0599	1.86
$γ_{5}$	-0.0750	-2.01
$γ_{6}$	0.1131	3.47
$γ_{7}$	-0.1273	-3.44
$γ_{8}$	0.1013	2.36
$γ_{9}$	-0.0487	-1.69

V-Lab

Nihon Kohden Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:42.19% (+8.01%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nihon Kohden Corp Analyses