Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.2455	8.91
$α$	0.1046	7.74
$β$	0.8232	39.54
$γ_{1}$	-0.0022	-0.08
$γ_{2}$	0.1233	2.92
$γ_{3}$	-0.2918	-9.18
$γ_{4}$	0.2884	10.05
$γ_{5}$	-0.1667	-5.39
$γ_{6}$	0.0516	1.60
$γ_{7}$	0.0072	0.21
$γ_{8}$	-0.0129	-0.36
$γ_{9}$	0.0068	0.27

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Bridgestone Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:19.71% (-0.84%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Bridgestone Corp Analyses