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	param	t-stat
$ω$	0.0579	18.19
$α$	0.0291	17.84
$β$	0.9450	614.85
$γ$	0.0328	8.80

V-Lab

Valero Energy Corp GJR-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:34.41% (-0.76%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Valero Energy Corp Analyses