Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

This asset is not actively trading

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	param	t-stat
$ω$	0.1796	12.25
$α$	0.1442	38.08
$β$	0.8240	154.52
$γ$	0.1167	5.00
$δ$	1.3937	28.86

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Okumura Corp APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:29.84% (+2.00%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Okumura Corp Analyses