Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7156	10.51
$α$	0.0961	6.48
$β$	0.7649	25.58
$γ_{1}$	0.1324	7.89
$γ_{2}$	-0.2014	-7.30
$γ_{3}$	0.0880	4.01
$γ_{4}$	-0.0510	-2.56
$γ_{5}$	0.0846	4.24
$γ_{6}$	-0.0867	-2.73
$γ_{7}$	0.0902	1.67

V-Lab

Raiznext Corporation Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:39.42% (+1.45%)

Date Range:

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News Impact Curve

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