In this articleTSLATesla reported earnings after the bell, and the results sent the stock up slightly after hours.Earnings per share (EPS): $2.27 (adjusted) vs $1.81 expected, according to RefinitivRevenue: $16.93 billion, vs. $17.1 billion expected, according to RefinitivAutomotive gross margin came in at 27.9%, down from 32.9% last quarter and 28.4% a year ago, impacted