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	param	t-stat
$ω$	1.3380	4.50
$α$	0.1059	7.77
$β$	0.8364	38.11
$γ_{1}$	-0.7792	-4.94
$γ_{2}$	1.3082	5.54
$γ_{3}$	-0.8180	-5.58
$γ_{4}$	0.4531	4.49
$γ_{5}$	-0.3459	-3.33
$γ_{6}$	0.4567	2.95
$γ_{7}$	-0.4336	-2.35
$γ_{8}$	0.0838	0.45
$γ_{9}$	0.2889	1.08

V-Lab

Sono-Tek Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:43.32% (-1.73%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sono-Tek Corp Analyses