Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.6807	8.87
$α$	0.1295	8.29
$β$	0.7643	26.16
$γ_{1}$	0.1037	5.76
$γ_{2}$	-0.1846	-6.63
$γ_{3}$	0.1247	6.35
$γ_{4}$	-0.0445	-1.86
$γ_{5}$	-0.0007	-0.02
$γ_{6}$	-0.0044	-0.10
$γ_{7}$	0.0088	0.34

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Yamato Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:35.83% (+0.76%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yamato Corp Analyses