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	param	t-stat
$ω$	0.9258	2.96
$α$	0.1371	5.41
$β$	0.8211	33.54
$γ_{1}$	-0.2328	-1.55
$γ_{2}$	0.4308	1.95
$γ_{3}$	-0.2994	-1.73
$γ_{4}$	0.0970	0.53
$γ_{5}$	0.0147	0.12
$γ_{6}$	0.0043	0.05
$γ_{7}$	-0.0568	-0.55
$γ_{8}$	0.0748	0.92

V-Lab

Retractable Technologies Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:50.07% (-3.37%)

Date Range:

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News Impact Curve

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