Wall Street analysts expect Starbucks (SBUX) to post quarterly earnings of $0.80 per share in its upcoming report, which indicates a year-over-year increase of 8.1$9.15 billion, up 4.9% from the year-ago quarter.Over the past 30 days, the consensus EPS estimate for the quarter has been adjusted downward by 2.1% to its current level. This demonstrates the covering analysts' collective reassessment of their initial projections during this period.Before a company reveals its earn ...