Dow jumps over 650 points as stock surge caps volatile week on Wall Street
US stocks closed a volatile week with a flash of optimism as investors mounted a comeback off promising inflation data and hardening expectations of coming interest-rate cuts. The Dow Jones Industrial Average (^DJI) added 1.6%, or more than 650 points. The S&P 500 (^GSPC) rose about 1.1%, while the Nasdaq Composite (^IXIC) put on 1%