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	param	t-stat
$ω$	1.0448	8.70
$α$	0.2806	12.97
$β$	0.6836	19.04
$γ$	-0.0179	-1.15

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Palvella Therapeutics Inc EGARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:80.04% (-1.13%)

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Parameter Estimates

News Impact Curve

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