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	param	t-stat
$ω$	2.3843	10.31
$α$	0.1402	6.01
$β$	0.5425	8.47
$γ_{1}$	-0.0092	-0.32
$γ_{2}$	0.1244	2.72
$γ_{3}$	-0.1628	-4.23
$γ_{4}$	0.0198	0.49
$γ_{5}$	0.0787	2.02
$γ_{6}$	-0.1515	-4.15
$γ_{7}$	0.2230	6.03
$γ_{8}$	-0.1637	-3.82
$γ_{9}$	0.0338	0.64
$γ_{10}$	-0.0231	-0.24

V-Lab

Astec Industries Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:39.76% (+3.44%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Astec Industries Inc Analyses