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	param	t-stat
$ω$	1.6015	7.45
$α$	0.0845	7.15
$β$	0.8655	42.19
$γ_{1}$	0.0066	0.14
$γ_{2}$	0.0566	0.70
$γ_{3}$	-0.1700	-2.35
$γ_{4}$	0.1664	2.67
$γ_{5}$	-0.0161	-0.37
$γ_{6}$	-0.1393	-2.79
$γ_{7}$	0.1548	2.55
$γ_{8}$	-0.0607	-1.04
$γ_{9}$	0.0394	0.58
$γ_{10}$	-0.0776	-1.19

V-Lab

UnitedHealth Group Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:68.08% (-2.85%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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