US stocks opened lower on Tuesday, as investors awaited a testimony from Federal Reserve Chair Jerome Powell for insight on interest rates and trade tariffs.
At the opening bell, the Dow Jones Industrial Average fell 69.0 points, or 0.16%, to 44,401.38. The S&P 500 fell 17.1 points, or 0.28%, to 6,049.32, while the Nasdaq Composite dropped 112.2 points, or 0.57%, to 19,602.112.
