Options traders whipsawed by the stock market’s recent gyrations are getting anxious that more bouts of volatility may arrive ...

Stock-market bulls cheered the headlines last week ... But bears "made their presence felt in the fine print," Chris Larkin, managing director for trading and investing at E-Trade from Morgan ...

Cool wholesale inflation numbers provide only slight relief before Wednesday's release of December Consumer Price Index data.

That was the last time the US stock market closed out a second straight year with a leap of at least 20 percent, something the S&P 500 is on track to do again this year. The index has climbed 24.3 ...