Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	3.5471	4.67
$α$	0.3770	3.05
$β$	0.2181	2.53
$γ_{1}$	2.3029	1.97
$γ_{2}$	0.1208	0.07
$γ_{3}$	-5.9748	-3.70
$γ_{4}$	7.0114	3.68
$γ_{5}$	-7.3440	-3.13
$γ_{6}$	7.9052	2.98
$γ_{7}$	-6.9486	-2.23
$γ_{8}$	4.0673	1.38
$γ_{9}$	-1.1696	-0.59
$γ_{10}$	0.0939	0.08

V-Lab

Broadband Security Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:83.62% (+54.92%)

Date Range:

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News Impact Curve

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