July 17 (Reuters) - U.S. stocks opened flat on Wednesday as trade worries and concerns about the balance of monetary policy and growth outweighed solid results from Bank of America and a boost to chipmakers from Dutch company ASML.
The Dow Jones Industrial Average fell 14.72 points, or 0.05%, at the open to 27,320.91.
The S&P 500 opened higher by 1.06 points, or 0.04%, at 3,005.10. The Nasdaq Composite gained 1.20 points, or 0.01%, to 8,224.00 at the opening bell. (Reporting by Amy Caren Daniel in Bengaluru; Editing by Arun Koyyur)