The S&P 500 added 0.8% on Friday, Aug. 8, 2025, finishing just short of the closing record it set last week. Gilead Sciences shares logged the S&P 500's best performance after the drugmaker beat ...

Stocks in the health-care industry rose as markets grew more confident that U.S. borrowing costs will fall, while companies in the sector pleased investors in their quarterly reports. Gilead Sciences ...