Medical costs continue to surge more than expected for health insurers.

The hedge fund has built a more than 1% stake in the South Korean company, which is the largest shareholder in chip maker SK Hynix.

By focusing entirely on investment-risk tolerance, people miss a much bigger picture.

U.S. natural gas futures were gaining modestly with this week’s cold front across the Midwest and Northeast expected to be followed by a mild second half of October.

Bank of America and Citigroup also posted strong dealmaking gains.

Chinese stocks have gone from ice-cold to red-hot in a matter of weeks, but it might be driven by momentum rather than enough stimulus to solve China’s economic woes.