Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5750	4.30
$α$	0.2508	4.86
$β$	0.4416	5.91
$γ_{1}$	-1.7414	-2.21
$γ_{2}$	3.7753	3.15
$γ_{3}$	-3.3519	-4.19
$γ_{4}$	2.1410	2.88
$γ_{5}$	-2.2756	-2.63
$γ_{6}$	3.3894	4.09
$γ_{7}$	-3.2462	-4.19
$γ_{8}$	2.0488	1.98
$γ_{9}$	-0.7884	-0.64
$γ_{10}$	-1.9585	-1.30

V-Lab

Internetworking & Broadband Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:99.62% (+71.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Internetworking & Broadband Analyses