Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0145	6.00
$α$	0.1510	6.57
$β$	0.6793	18.14
$γ_{1}$	0.0623	1.05
$γ_{2}$	-0.0514	-0.57
$γ_{3}$	-0.1104	-1.91
$γ_{4}$	0.2498	6.24
$γ_{5}$	-0.2571	-6.60
$γ_{6}$	0.1262	2.51
$γ_{7}$	-0.0696	-1.14
$γ_{8}$	0.1234	2.31
$γ_{9}$	-0.1196	-2.82
$γ_{10}$	0.0750	2.51

V-Lab

Acom Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:24.73% (+2.62%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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