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	param	t-stat
$ω$	0.0277	14.83
$α$	0.1672	42.81
$β$	0.9777	839.23
$γ$	-0.0342	-10.16

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Pfizer Inc EGARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:24.52% (-1.62%)

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