With U.S. stock futures trading lower this morning on Thursday, some of the stocks that may grab investor focus today are as follows:Wall Street expects Cummins Inc. (NYSE:CMI) to report quarterly earnings at $4.81 per share on revenue of$7.97 billion before the opening bell, according to data from Benzinga Pro. Cummins shares rose 2.4% to close at $439.18 on Wednesday.Qualcomm Inc. (NASDAQ:QCOM) reported upbeat earnings for the fourth quarter on Wednesday after market close. The company said it expects fi ...