On March 19, U.S. stocks opened, with the Dow up 0.2%, the S & P 500 up 0.3%, and the Nasdaq up 0.5%. Nvidia (NVDA. O) rose 1.4% as CEO Huang Renxun announced the latest product and future product plans of Blackwell's architecture. Boeing (BA. N) rose 2.4%, and the company's CFO said Quarter 1's performance was roughly in line with expectations. Microsoft (MSFT. O) rose 0.2% as the company announced a deepening cooperation with NVDA (NVDA. O). Intel (INTC. O) fell 3%, or ended a five-day winning streak.