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	param	t-stat
$ω$	0.0234	10.88
$α$	0.0966	21.17
$β$	0.9888	1,458.35
$γ$	-0.0498	-12.75

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Revvity Inc EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:47.56% (-1.74%)

Date Range:

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