The Dow is back to being positive for the year.U.S. stock futures pointed to a rise at the open Wednesday, putting the Dow on track to build on an earnings-driven rally that has taken it back into positive territory for the year. Investors are getting a fresh round of corporate results for this session, as well as Federal Reserve speeches and the central bank’s Beige Book report. What are the main benchmarks doing? Dow Jones Industrial Average futures YMM8, +0.29% rose by 88 points, or 0.4%, to 24,795, while S&P 500 futures ESM8, +0.33% added 10.90 points, or 0.4%, to 2,717.50. Nasdaq-100 futures NQM8, +0.27% tacked on 26 points, or 0.4%, to 6,854.75. On Tuesday, the Dow DJIA, +0.87% , S&P SPX, +1.07% and Nasdaq CompositeCOMP, +1.74% all gained for a second day in a row, leaving the Dow up by 0.3% for the year. The S&P and Nasdaq are higher by 1.2% and 5.5%, respectively, in 2018.via