Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.9010	7.15
$α$	0.1687	6.50
$β$	0.7131	18.01
$γ_{1}$	0.0779	1.62
$γ_{2}$	-0.1797	-2.52
$γ_{3}$	0.1513	3.71

V-Lab

Kyushu Railway Co Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:15.32% (-1.23%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Kyushu Railway Co Analyses