Wall Street analysts expect Yum Brands (YUM) to post quarterly earnings of $1.39 per share in its upcoming report, which indicates a year-over-year increase of 6.1%. Revenues are expected to be $2.12 billion, up 4.9% from the year-ago quarter.The current level reflects a downward revision of 0.7% in the consensus EPS estimate for the quarter over the past 30 days. This demonstrates how the analysts covering the stock have collectively reappraised their initial projections over this period.Before a company r ...