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	param	t-stat
$ω$	1.0799	7.81
$α$	0.1393	7.19
$β$	0.6659	16.35
$γ_{1}$	0.0287	0.89
$γ_{2}$	-0.0369	-0.67
$γ_{3}$	-0.0144	-0.32
$γ_{4}$	0.0711	1.93
$γ_{5}$	-0.1169	-3.51
$γ_{6}$	0.1015	2.76
$γ_{7}$	-0.0099	-0.23
$γ_{8}$	-0.0379	-0.85
$γ_{9}$	0.0609	1.01

V-Lab

UniFirst Corp/MA Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:92.06% (+52.25%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other UniFirst Corp/MA Analyses