With U.S. stock futures trading higher this morning on Friday, some of the stocks that may grab investor focus today are as follows: Wall Street expects J.Jill, Inc. (NYSE:JILL) to report quarterly earnings at 99 cents per share on revenue of $154.92 million before the opening bell, according to data from Benzinga Pro. J.Jill shares rose 0.8% to $35.50 in after-hours trading.Vail Resorts, Inc. (NYSE:MTN) reported weaker-than-expected results for its third quarter on Thursday. The company posted quarterly earnings of $9.54 per share, missing market estimates of $10.03 per share. The company’s s…