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	param	t-stat
$ω$	1.3156	2.75
$α$	0.0880	5.69
$β$	0.8004	22.93
$γ_{1}$	0.0410	0.47
$γ_{2}$	-0.0565	-0.49
$γ_{3}$	0.0092	0.19
$γ_{4}$	-0.0239	-0.63
$γ_{5}$	0.0962	2.12
$γ_{6}$	-0.1272	-2.70
$γ_{7}$	0.1203	2.83
$γ_{8}$	-0.1129	-2.57
$γ_{9}$	0.1153	1.91
$γ_{10}$	-0.0956	-1.97

V-Lab

Cognex Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:139.08% (-15.04%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Cognex Corp Analyses