Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1924	8.60
$α$	0.1069	7.88
$β$	0.8195	39.18
$γ_{1}$	-0.0185	-0.67
$γ_{2}$	0.1499	3.54
$γ_{3}$	-0.3109	-9.80
$γ_{4}$	0.3048	10.65
$γ_{5}$	-0.1807	-5.84
$γ_{6}$	0.0611	1.89
$γ_{7}$	0.0044	0.13
$γ_{8}$	-0.0167	-0.45
$γ_{9}$	0.0254	0.48

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Bridgestone Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:33.75% (-0.35%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Bridgestone Corp Analyses