Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0014	6.40
$α$	0.1359	7.17
$β$	0.8173	36.81
$γ_{1}$	-0.0121	-2.90
$γ_{2}$	0.0161	2.58
$γ_{3}$	-0.0035	-1.02

V-Lab

Nittan Corporation Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:51.07% (-2.71%)

Date Range:

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News Impact Curve

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