Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.6300	5.15
$α$	0.0871	8.08
$β$	0.8616	46.55
$γ_{1}$	-0.1922	-4.16
$γ_{2}$	0.1616	2.33
$γ_{3}$	0.1577	3.07
$γ_{4}$	-0.2526	-5.25
$γ_{5}$	0.2139	4.98
$γ_{6}$	-0.0953	-2.29
$γ_{7}$	-0.0289	-0.64
$γ_{8}$	0.0520	1.47

V-Lab

Nitto Kohki Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:23.82% (-1.09%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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