U.S. stocks close mixed amid Fed rate hike expectations

NEW YORK, June 7 (Xinhua) -- U.S. stocks ended mixed on Wednesday as investors worried that the Federal Reserve is not done with its tightening cycle.

The Dow Jones Industrial Average rose 91.74 points, or 0.27 percent, to 33,665.02. The S&P 500 fell 16.33 points, or 0.38 percent, to 4,267.52. The Nasdaq Composite Index shed 171.52 points, or 1.29 percent, to 13,104.90.