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	param	t-stat
$ω$	0.0244	8.82
$α$	0.0764	24.97
$β$	0.9855	920.99
$γ$	-0.0448	-17.07

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Caterpillar Inc EGARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:32.07% (-0.85%)

Date Range:

Parameter Estimates

News Impact Curve

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