Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.6746	2.39
$α$	0.2956	2.69
$β$	0.2347	1.68
$γ_{1}$	-9.1464	-0.39
$γ_{2}$	27.4759	0.74
$γ_{3}$	-49.3068	-1.58
$γ_{4}$	83.8641	2.92
$γ_{5}$	-115.1806	-5.20
$γ_{6}$	111.3083	4.34
$γ_{7}$	-69.9571	-2.33
$γ_{8}$	26.3542	0.85
$γ_{9}$	-11.6041	-0.37
$γ_{10}$	-11.5466	-0.22

V-Lab

W Tokyo Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:32.31% (+15.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other W Tokyo Inc Analyses