Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.4264	9.49
$α$	0.1797	6.57
$β$	0.6064	12.61
$γ_{1}$	-0.0007	-0.02
$γ_{2}$	0.0401	0.94
$γ_{3}$	-0.1202	-4.05
$γ_{4}$	0.1619	4.36
$γ_{5}$	-0.1494	-3.21
$γ_{6}$	0.1262	2.39
$γ_{7}$	-0.0677	-1.14
$γ_{8}$	-0.0374	-0.72
$γ_{9}$	0.1199	1.98

V-Lab

Nippon Seisen Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:44.02% (+2.58%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nippon Seisen Co Ltd Analyses