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	param	t-stat
$ω$	0.6325	9.98
$α$	0.0873	59.73
$β$	0.9971	2,673.31
$ν$	2.8900	273.68

V-Lab

Arko Corp GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:62.36% (+3.36%)

Date Range:

Parameter Estimates

Other Arko Corp Analyses