Dow futures edge down; Wall Street on track for worst week
US stock futures edged lower Friday, with the Dow down 0.05% and S&P 500 slipping 0.06%, as Wall Street heads for its worst week in over a month. Analysts at Schwab said investor momentum in tech stocks appears to be fading. Traders await the University of Michigan consumer sentiment data. Asian markets ended mixed, with South Korea KOSPI down 1.84%.