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	param	t-stat
$ω$	0.7853	7.71
$α$	0.0481	3.82
$β$	0.8290	17.54
$γ_{1}$	-0.0552	-2.60
$γ_{2}$	0.1034	3.56
$γ_{3}$	-0.0725	-6.22

V-Lab

Codexis Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:89.31% (-2.07%)

Date Range:

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