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	param	t-stat
$ω$	0.0375	6.73
$α$	0.0767	18.94
$β$	0.9867	767.89
$γ$	-0.0467	-14.72

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Cognex Corp EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:48.53% (-1.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Cognex Corp Analyses