Apple earnings may chill Wall Street

Investors are worried that iPhone sales could fall year-over-year for the first time ever due to worries about China and sluggish demand for the 6s in the U.S. Is Apple too dependent on the iPhone?

  • untitled
CNNMoney assistant managing editor Paul LaMonica highlights the latest news from Wall Street and what's moving the markets in his daily investing commentary.
@LaMonicaBuzz