Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.0650	15.04
$α$	0.1174	19.30
$β$	0.8826	193.59
$γ$	-0.1274	-4.64
$δ$	1.8818	23.82

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Iwabuchi Corp APARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:31.10% (-1.77%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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