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	param	t-stat
$ω$	3.8991	8.85
$α$	0.1334	12.01
$β$	0.7835	79.63
$γ$	0.0529	1.96

V-Lab

Armata Pharmaceuticals Inc GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:81.82% (-3.14%)

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Parameter Estimates

News Impact Curve

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