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	param	t-stat
$ω$	1.3901	3.32
$α$	0.0924	5.69
$β$	0.7768	20.21
$γ_{1}$	0.0652	0.88
$γ_{2}$	-0.0949	-0.95
$γ_{3}$	0.0353	0.79
$γ_{4}$	-0.0451	-1.26
$γ_{5}$	0.1126	2.58
$γ_{6}$	-0.1369	-3.05
$γ_{7}$	0.1161	2.93
$γ_{8}$	-0.0820	-1.86
$γ_{9}$	0.0350	0.52
$γ_{10}$	0.0967	0.89

V-Lab

Cognex Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:147.42% (-16.60%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Cognex Corp Analyses