Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7239	3.04
$α$	0.3240	3.65
$β$	0.3941	4.77
$γ_{1}$	-2.4239	-1.18
$γ_{2}$	6.0938	2.23
$γ_{3}$	-5.8898	-2.17
$γ_{4}$	4.0941	1.13
$γ_{5}$	-5.0588	-1.28
$γ_{6}$	10.5253	4.79
$γ_{7}$	-16.0678	-6.08
$γ_{8}$	11.8357	3.78
$γ_{9}$	-1.3178	-0.36

V-Lab

AHC Group Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:21.71% (+0.94%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other AHC Group Inc Analyses