Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.9621	6.87
$α$	0.2039	5.41
$β$	0.6630	11.05
$γ_{1}$	-0.0734	-3.23
$γ_{2}$	0.1516	4.01
$γ_{3}$	-0.1348	-4.49
$γ_{4}$	0.0681	2.70
$γ_{5}$	-0.0112	-0.41

V-Lab

Kitagawa Seiki Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:52.23% (+18.89%)

Date Range:

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News Impact Curve

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