Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.9921	3.96
$α$	0.1821	3.08
$β$	0.5049	3.69
$γ_{1}$	3.1330	2.24
$γ_{2}$	-5.1000	-2.30
$γ_{3}$	3.8323	2.40
$γ_{4}$	-3.2237	-1.81

V-Lab

Glad Cube Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:48.17% (+7.63%)

Date Range:

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News Impact Curve

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