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	param	t-stat
$ω$	0.1554	13.11
$α$	0.0870	29.40
$β$	0.8905	220.75
$γ$	0.2351	16.96
$δ$	1.4140	35.96

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Ibiden Co Ltd APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:68.50% (-4.04%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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