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	param	t-stat
$ω$	0.1111	5.49
$α$	0.0538	9.01
$β$	0.8974	83.84
$γ$	0.3853	3.82
$δ$	0.5232	4.00

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Arista Networks Inc APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:57.45% (+0.22%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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