Major U.S. stock indexes ended little changed Wednesday after an early rebound rally faded in the final minutes of trading.
The S&P 500 and Nasdaq composite eked out tiny gains, while the Dow Jones Industrial Average finished slightly lower. Gains in technology, financial and health care stocks outweighed losses in industrial, energy, real estate and other sectors.
Investors had their eye on an international effort by health authorities to monitor and contain a deadly virus outbreak in China that has spread to the U.S.