Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5064	5.87
$α$	0.0713	5.45
$β$	0.8859	34.00
$γ_{1}$	0.0856	0.79
$γ_{2}$	-0.2153	-1.17
$γ_{3}$	0.3387	2.29
$γ_{4}$	-0.3706	-3.37
$γ_{5}$	0.1658	1.52
$γ_{6}$	0.0984	0.77
$γ_{7}$	-0.1044	-0.67
$γ_{8}$	-0.1073	-0.69
$γ_{9}$	0.3045	2.05
$γ_{10}$	-0.7477	-2.93

V-Lab

Nagano Keiki Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:26.32% (-0.54%)

Date Range:

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News Impact Curve

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