Qualcomm NASDAQ: QCOM heads into its third-quarter earnings report on July 30, and Wall Street will be watching closely. For years, the company has served as a key indicator for the health of the mobile industry, with its fortunes closely tied to smartphone sales. QUALCOMM TodayQCOMQUALCOMM$158.40 -0.44 (-0.28%) 52-Week Range$120.80▼$182.64Dividend Yield2.25%P/E Ratio16.13Price Target$184.86Add to WatchlistHowever, investors who focus only on handset numbers risk missing a fundamental and exciting transfor ...