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	param	t-stat
$ω$	0.6409	2.93
$α$	0.1068	11.73
$β$	0.8627	145.73

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Portillo'S Inc MEM Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:59.04% (-2.01%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Portillo'S Inc Analyses