Compared to Estimates, Costco (COST) Q3 earnings: A look at key metrics
Finance Compared to Estimates, Costco (COST) Q3 earnings: A look at key metrics For the quarter ended May 2026, Costco (COST – Free Report) reported revenue of $70.53 billion, up 11.6% over the same period last year. EPS came in at $4.93, compared to $4.28 in the year-ago quarter. The reported revenue represents a surprise of +1.47% over the Zacks Consensus Estimate of $69.5 billion. With the consensus EPS estimate being $4.91, the EPS surprise was +0.41%. While investors closely watch year-over-year changes in headline numbers — revenue and earnings — and how they compare to Wall Street expectations to determine their next course of action, some key metrics always provide a better insight into a companys underlying performance. Since these metrics play a crucial role in driving the top- and bottom-line numbers, comparing them with the year-ago numbers and what analysts estimated about them helps investors better project a stocks price performance. Here is how Costco performed in the just reported quarter in terms of the metrics most widely monitored and projected by Wall Street analysts:Changes in comparable sales excluding the impact of changes in foreign-currency and gasoline prices – Total Company (Adjusted): 6.6% compared to the 6.6% average estimate based on six analysts.Comparable sales








