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	param	t-stat
$ω$	1.7720	18.97
$α$	0.1568	20.59
$β$	0.7665	137.33
$γ$	0.0250	1.85

V-Lab

Nortech Systems Inc GJR-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:57.85% (-3.66%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nortech Systems Inc Analyses