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	param	t-stat
$ω$	1.4104	3.18
$α$	0.2889	2.76
$β$	0.3243	2.59
$γ_{1}$	1.9266	0.43
$γ_{2}$	-2.7874	-0.41
$γ_{3}$	7.3574	1.61
$γ_{4}$	-18.5101	-3.51
$γ_{5}$	25.2624	3.98
$γ_{6}$	-23.7053	-3.93
$γ_{7}$	15.4371	3.85
$γ_{8}$	-4.6748	-1.31
$γ_{9}$	-2.5819	-0.60
$γ_{10}$	3.2916	1.19

V-Lab

Joy Spreader Group Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:56.74% (-2.53%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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