Woofun AI reports that U.S. equity markets opened with broad gains across major indices. The Dow Jones Industrial Average increased by 0.04%, the S&P 500 rose 0.43%, and the Nasdaq Composite advanced 0.58%. Broadcom shares climbed 1.6% following the announcement of a collaboration with OpenAI to develop efficient AI chips. Micron Technology stock gained 1.8% in anticipation of its third-quarter financial results, while SpaceX shares declined by 0.6%.