Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.4456	6.12
$α$	0.2448	5.15
$β$	0.5672	10.23
$γ_{1}$	0.0538	1.50
$γ_{2}$	-0.0617	-1.15
$γ_{3}$	-0.0210	-0.46
$γ_{4}$	0.0155	0.31
$γ_{5}$	0.0770	1.42
$γ_{6}$	-0.1297	-2.30
$γ_{7}$	0.0948	1.41
$γ_{8}$	-0.0035	-0.04
$γ_{9}$	-0.1422	-1.21
$γ_{10}$	0.3851	2.34

V-Lab

Nippon Tungsten Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:50.51% (+9.19%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nippon Tungsten Co Ltd Analyses