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	param	t-stat
$ω$	2.4248	10.49
$α$	0.1446	5.96
$β$	0.5204	7.86
$γ_{1}$	-0.0013	-0.05
$γ_{2}$	0.1088	2.43
$γ_{3}$	-0.1490	-3.95
$γ_{4}$	0.0130	0.33
$γ_{5}$	0.0750	1.95
$γ_{6}$	-0.1402	-3.88
$γ_{7}$	0.2070	5.58
$γ_{8}$	-0.1434	-3.38
$γ_{9}$	0.0048	0.12
$γ_{10}$	0.0375	1.17

V-Lab

Astec Industries Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:43.44% (+3.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Astec Industries Inc Analyses