Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.0282	13.01
$α$	0.1494	40.19
$β$	0.9855	1,191.67
$γ$	-0.0568	-15.36

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UBE Corp EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:27.61% (+0.63%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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