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	param	t-stat
$ω$	0.0256	16.41
$α$	0.0646	26.57
$β$	0.9354	507.84
$γ$	0.0094	0.52
$δ$	1.8179	34.32

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Maruzen Co Ltd (Mfg) APARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:24.54% (+1.05%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Maruzen Co Ltd (Mfg) Analyses