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	param	t-stat
$ω$	1.4744	4.93
$α$	0.0753	2.82
$β$	0.6178	5.66
$γ_{1}$	0.2140	2.14
$γ_{2}$	-0.3246	-2.24
$γ_{3}$	0.2041	2.42
$γ_{4}$	-0.1382	-2.59

V-Lab

Arista Networks Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 18th, 2026:53.70% (-2.61%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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