NEW YORK—Another seemingly listless week on Wall Street came to a quiet close on Wall Street Friday, but big worries continue to roil under the surface.
The S&P 500 dipped 6.54 points, or 0.2 percent, to 4,124.08 to cap a sixth straight week where it moved by less than 1 percent. The Dow Jones Industrial Average slipped 8.89, or less than 0.1 percent, to 33,300.62, while the Nasdaq composite lost 43.76, or 0.4 percent, to 12,284.74.
