Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.9502	8.92
$α$	0.1215	7.24
$β$	0.7292	21.07
$γ_{1}$	-0.0430	-1.83
$γ_{2}$	0.0829	2.46
$γ_{3}$	-0.1058	-5.39
$γ_{4}$	0.1323	8.05
$γ_{5}$	-0.0938	-5.19
$γ_{6}$	0.0280	1.20
$γ_{7}$	0.0029	0.10
$γ_{8}$	-0.0044	-0.17

V-Lab

Yamaha Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:30.50% (-0.87%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yamaha Corp Analyses