Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1877	8.21
$α$	0.1143	8.35
$β$	0.8335	45.26
$γ_{1}$	0.0766	2.86
$γ_{2}$	-0.0516	-1.18
$γ_{3}$	-0.1176	-3.20
$γ_{4}$	0.1702	4.88
$γ_{5}$	-0.1335	-4.67
$γ_{6}$	0.1158	3.67
$γ_{7}$	-0.1013	-2.80
$γ_{8}$	0.0529	1.75

V-Lab

Chiyoda Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:106.10% (-9.22%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Chiyoda Corp Analyses