Wall Street has been upbeat in January. The S&P 500 has advanced 3.5% so far this month, the Dow Jones has gained 5.9% and the Nasdaq Composite has added 2.1%. The tech-heavy Nasdaq has been hit hard ...

Apple and other big U.S. companies reporting fatter profits than expected are helping stock indexes shave off more of their sharp losses from the start of the week. The S&P 500 rose 0.4% at the start ...

The major market averages on Wall Street are higher on Fridays, with the Nasdaq leading the pack, as Apple and Intel's ...