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	param	t-stat
$ω$	0.0213	12.03
$α$	0.0472	30.67
$β$	0.9452	574.25
$γ$	0.3805	6.89

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Northrop Grumman Corp AGARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:28.68% (-0.67%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Northrop Grumman Corp Analyses