US stock market today: Dow Jones rises while S&P 500, Nasdaq fall again - Oracle stock sinks on debt concerns

US stock market today: Dow gains 0.44% while Nasdaq slips amid tech weakness. Investors watch Fed signals for potential rate cuts of 50 to 100 basis points. Oracle falls 4% after AI project loses funding. S&P 500 trades flat at 6,794.48. Oil prices rebound ahead of Micron earnings. Market sentiment remains cautious, with tech volatility under close scrutiny.