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	param	t-stat
$ω$	0.0014	0.55
$α$	0.0616	37.52
$β$	0.9314	530.40
$γ$	0.7385	20.49

V-Lab

COPT Defense Properties AGARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:22.79% (+0.90%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other COPT Defense Properties Analyses