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	param	t-stat
$ω$	0.0244	8.88
$α$	0.0768	24.97
$β$	0.9854	921.83
$γ$	-0.0447	-16.98

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Caterpillar Inc EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:32.75% (-0.44%)

Date Range:

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News Impact Curve

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