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	param	t-stat
$m$	21
$α$	0.1733	22.05
$β$	0.5916	32.89
$γ$	0.0276	2.17
$λ_{1}$	0.0521	2.61
$λ_{2}$	0.0340	3.37
$λ_{3}$	0.9594	98.66

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Ark Restaurants Corp MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:44.46% (+4.65%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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