US Stock Market LIVE: US stock futures, particularly the Dow Jones are trading under pressure, as the risk-on rally appeared to have faltered on Wall Street. The Dow Jones futures are down 200 points, while those on the S&P 500 and Nasdaq are trading just below the flat line. The S&P 500 and Nasdaq gained for the third day in a row on Wednesday, led by megacap tech shares, which have risen …

