More sell-offs for chip stocks and other AI winners are yanking markets lower. The S&P 500 fell 0.8% Friday and was on track to close out just its third losing week in the last 16.
NEW YORK (AP) — More sell-offs for computer chip companies and other winners of the artificial-intelligence technology boom are yanking stock markets lower Friday. Oil prices, meanwhile, continue to climb because of the war with Iran.
The S&P 500 dro... [4251 chars]