Tech Sector Weakness Weighing On Wall Street

After an initial move to the upside, stocks have moved mostly lower over the course of the trading session on Tuesday. The Nasdaq and the S&P 500 have moved to the downside, although the narrower Dow is currently posting a modest gain.Currently, the Nasdaq is down 251.70 points or 1.1 percent at 23,340.41 and the S&P 500 is down 33.98 points or 0.5 percent at 6,942.46.The Dow, on the other hand, has given back ground after reaching a record intraday high but is currently up 60.72 points or 0.1 percent at 4 ...