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	param	t-stat
$ω$	1.2461	10.56
$α$	0.0769	5.22
$β$	0.7830	18.65
$γ_{1}$	-0.0021	-0.07
$γ_{2}$	0.0355	0.67
$γ_{3}$	-0.0767	-1.86
$γ_{4}$	0.0861	2.46
$γ_{5}$	-0.0921	-2.26
$γ_{6}$	0.0742	1.90
$γ_{7}$	-0.0230	-0.55
$γ_{8}$	0.0066	0.17
$γ_{9}$	-0.0161	-0.54

V-Lab

Casey's General Stores Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:26.45% (-0.76%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Casey's General Stores Inc Analyses