Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.7350	6.10
$α$	0.1186	6.58
$β$	0.7953	27.09
$γ_{1}$	-0.0360	-0.59
$γ_{2}$	-0.0929	-0.94
$γ_{3}$	0.2862	4.03
$γ_{4}$	-0.3085	-4.91
$γ_{5}$	0.2447	3.39
$γ_{6}$	-0.0927	-1.21
$γ_{7}$	0.0923	1.30
$γ_{8}$	-0.4984	-4.67

V-Lab

Mitsuboshi Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:17.67% (+1.09%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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