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	param	t-stat
$ω$	0.0233	10.35
$α$	0.0324	16.63
$β$	0.9676	667.78
$γ$	0.2933	8.02
$δ$	1.5333	23.35

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CoStar Group Inc APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:59.03% (-0.73%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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