Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1299	4.72
$α$	0.2905	5.82
$β$	0.4975	8.32
$γ_{1}$	0.0801	1.41
$γ_{2}$	-0.1895	-2.25
$γ_{3}$	0.1864	2.82
$γ_{4}$	-0.1414	-2.07
$γ_{5}$	0.0997	1.65
$γ_{6}$	-0.0117	-0.19
$γ_{7}$	-0.1194	-1.49
$γ_{8}$	0.3421	3.49

V-Lab

Nihon Kogyo Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:40.22% (-2.64%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nihon Kogyo Co Ltd Analyses