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	param	t-stat
$ω$	1.2794	7.57
$α$	0.0837	5.34
$β$	0.8021	23.11
$γ_{1}$	0.3958	3.16
$γ_{2}$	-0.6532	-3.30
$γ_{3}$	0.2892	1.92
$γ_{4}$	-0.0557	-0.36
$γ_{5}$	0.2184	1.31
$γ_{6}$	-0.3823	-1.94
$γ_{7}$	0.4017	2.24
$γ_{8}$	-0.5087	-3.88
$γ_{9}$	0.4788	3.55
$γ_{10}$	-0.2169	-2.26

V-Lab

Texas Roadhouse Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:27.37% (+2.22%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Texas Roadhouse Inc Analyses