U.S. stock futures traded higher on Wednesday morning after a sharp rally for the three major indexes during Tuesday's regular trading session.Dow Jones Industrial Average futures rose 165 points, or 0.52%. S&P 500 and Nasdaq 100 futures climbed 0.58% and 0.61%, respectively. Netflix surged more than 7% in after-hours trading after saying it lost only 970,000 subscribers in the second quarter, less than the 2 million it had previously projected.Traders betting that markets found a bottom and will be pushed forward by stronger-than expected corporate earnings drove stocks higher Tuesday, with all three major indexes trading above their 50-day moving......
