Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1966	2.59
$α$	0.1733	4.84
$β$	0.7876	19.44
$γ_{1}$	-4.9036	-4.28
$γ_{2}$	8.7110	5.35
$γ_{3}$	-6.6584	-5.39
$γ_{4}$	5.2712	4.01
$γ_{5}$	-3.9710	-2.96
$γ_{6}$	1.6271	1.29
$γ_{7}$	1.2378	0.74
$γ_{8}$	-2.4671	-1.17
$γ_{9}$	1.3320	0.75
$γ_{10}$	-0.1080	-0.12

V-Lab

Brangista Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:32.41% (-1.26%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Brangista Inc Analyses