Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.9518	6.86
$α$	0.1204	7.60
$β$	0.7498	22.26
$γ_{1}$	-0.0002	-0.00
$γ_{2}$	0.0922	1.46
$γ_{3}$	-0.1647	-4.00
$γ_{4}$	0.1230	3.13
$γ_{5}$	-0.0743	-1.83
$γ_{6}$	-0.0279	-0.65
$γ_{7}$	0.2210	3.86

V-Lab

Arakawa Chemical Industries Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:50.81% (-2.78%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Arakawa Chemical Industries Analyses