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	param	t-stat
$ω$	1.0000	6.01
$α$	0.1142	11.39
$β$	0.7987	79.60
$γ$	-0.2668	-9.49
$δ$	1.7910	15.08

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Enanta Pharmaceuticals Inc APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:54.79% (+5.70%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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