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	param	t-stat
$ω$	1.2121	3.81
$α$	0.0808	9.91
$β$	0.9084	105.30
$γ_{1}$	-0.0429	-3.37
$γ_{2}$	0.0738	4.11
$γ_{3}$	-0.0440	-4.17
$γ_{4}$	0.0171	2.45

V-Lab

Expand Energy Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:45.02% (+2.02%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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