Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.5010	5.27
$α$	0.2665	5.62
$β$	0.4762	8.14
$γ_{1}$	0.0846	0.85
$γ_{2}$	-0.0298	-0.21
$γ_{3}$	-0.0323	-0.31
$γ_{4}$	-0.1301	-1.32
$γ_{5}$	0.1832	1.64
$γ_{6}$	-0.1074	-0.87
$γ_{7}$	0.2570	1.81
$γ_{8}$	-0.4997	-3.64
$γ_{9}$	0.4074	2.95
$γ_{10}$	-0.1780	-1.70

V-Lab

Nichiryoku Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:37.79% (+1.92%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nichiryoku Co Ltd Analyses