Costco vs. Walmart: Which Retail Giant Should You Buy?

Choosing between the two retailers may come down to valuation.Economic indicators point to uncertainty, but you would not know that from the financial results of Walmart (WMT +1.96%) and Costco (COST +1.56%). Despite being mature companies, these enterprises continue to post rising sales and improving profits.Such results may indicate that both stocks are buys. However, given the state of both Walmart and Costco, one likely stands out over the other. The stock to chooseUnder current circumstances, investors ...