Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.2247	4.28
$α$	0.2446	5.73
$β$	0.6207	12.41
$γ_{1}$	0.6858	3.11
$γ_{2}$	-1.0809	-3.08
$γ_{3}$	0.6554	2.70
$γ_{4}$	-0.5889	-3.03
$γ_{5}$	0.7212	3.72
$γ_{6}$	-0.7567	-3.16
$γ_{7}$	0.7381	2.50
$γ_{8}$	-0.7572	-2.01
$γ_{9}$	0.5885	1.89

V-Lab

CGS Holdings Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:19.98% (-3.72%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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