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	param	t-stat
$ω$	0.0795	14.18
$α$	0.0906	42.53
$β$	0.8840	349.26
$γ$	0.5577	16.14

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Asahi Kasei Corp AGARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:29.83% (-1.54%)

Date Range:

Parameter Estimates

News Impact Curve

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