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	param	t-stat
$ω$	0.1857	16.74
$α$	0.2035	28.48
$β$	0.7250	134.18
$γ$	0.0656	4.98

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Grupo Aval Acciones y Valores SA Asy. MEM Volatility Analysis

Volatility Prediction for Wednesday, February 18th, 2026:41.61% (-4.57%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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