Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.6171	6.41
$α$	0.1782	7.93
$β$	0.6355	16.48
$γ_{1}$	-0.2541	-5.06
$γ_{2}$	0.4296	5.83
$γ_{3}$	-0.2443	-5.31
$γ_{4}$	0.0480	1.11
$γ_{5}$	0.0333	0.77
$γ_{6}$	0.0267	0.71
$γ_{7}$	-0.1143	-2.98
$γ_{8}$	0.1160	3.66

V-Lab

Taiho Kogyo Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:26.79% (-2.61%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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