Shares of American Airways Group Inc. AAL rallied 1.8% in premarket investing Thursday, right after the air carrier described the most quarterly financial gain considering that prior to the COVID pandemic. The corporation swung to internet revenue of $803 million, or $1.14 a share, from a reduction of $931 million, or $1.44 a share, in the calendar year-back period of time. Excluding nonrecurring items, adjusted earnings per share of $1.17, the most given that it described EPS of $1.42 for the third-quarter of 2019, beat the FactSet consensus of $1.00. Revenue jumped 39.9% to $13.19 billion, the highest fourth-quarter earnings in its history, and higher than the FactSet consensus of $13.07…