Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.6666	5.63
$α$	0.1877	5.70
$β$	0.6402	11.93
$γ_{1}$	0.0273	0.24
$γ_{2}$	-0.0201	-0.11
$γ_{3}$	0.0324	0.28
$γ_{4}$	-0.1504	-1.41
$γ_{5}$	0.2372	1.62
$γ_{6}$	-0.2510	-1.41
$γ_{7}$	0.2596	1.58
$γ_{8}$	-0.1883	-1.67

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Techno Mathematical Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:93.85% (-9.44%)

Date Range:

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News Impact Curve

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