May 28 (Reuters) - U.S. stocks rose slightly at open on Tuesday, led by technology stocks, but gains were muted amid signs that United States and China were far from reaching a trade deal.
The Dow Jones Industrial Average rose 30.86 points, or 0.12%, at the open to 25,616.55. The S&P 500 opened higher by 3.97 points, or 0.14%, at 2,830.03. The Nasdaq Composite gained 18.65 points, or 0.24%, to 7,655.66 at the opening bell. (Reporting by Medha Singh in Bengaluru; Editing by Anil D’Silva)