Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.8763	5.49
$α$	0.2317	6.54
$β$	0.6159	13.89
$γ_{1}$	0.0262	0.50
$γ_{2}$	-0.0368	-0.46
$γ_{3}$	0.0687	1.15
$γ_{4}$	-0.1465	-2.22
$γ_{5}$	0.0900	1.20
$γ_{6}$	0.1618	2.07
$γ_{7}$	-0.4002	-4.48
$γ_{8}$	0.4149	3.47

V-Lab

Asahi Kagaku Kogyo Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:13.83% (+0.13%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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