Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.2474	7.89
$α$	0.1330	8.12
$β$	0.7475	27.14
$γ_{1}$	0.0384	1.55
$γ_{2}$	-0.0979	-2.60
$γ_{3}$	0.1166	4.69
$γ_{4}$	-0.1168	-5.44
$γ_{5}$	0.1397	6.64
$γ_{6}$	-0.1448	-6.17
$γ_{7}$	0.0889	4.24

V-Lab

Sato Shoji Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:27.49% (+2.32%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sato Shoji Corp Analyses