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	param	t-stat
$ω$	0.3222	5.58
$α$	0.0549	11.84
$β$	0.9242	205.38
$γ$	0.2371	8.31
$δ$	2.5209	32.23

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Ultrapetrol Bahamas Ltd APARCH Volatility Analysis

Volatility Prediction for Tuesday, December 30th, 2025:4,578.29% (+490.80%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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