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	param	t-stat
$ω$	1.2294	8.39
$α$	0.0526	5.48
$β$	0.9141	53.63
$γ_{1}$	0.0256	0.85
$γ_{2}$	0.0115	0.24
$γ_{3}$	-0.1389	-3.64
$γ_{4}$	0.1893	5.27
$γ_{5}$	-0.1500	-3.67
$γ_{6}$	0.1343	2.80
$γ_{7}$	-0.1104	-2.01
$γ_{8}$	0.0424	0.71
$γ_{9}$	0.0216	0.22

V-Lab

Wal-Mart Stores Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:28.44% (+1.99%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Wal-Mart Stores Inc Analyses