Costco Sales Rise 15% in Latest Quarter The Wall Street JournalStocks making the biggest moves after the bell: Costco, Gap, Broadcom & more CNBCCostco 4Q profits rise, helped by pandemic shopping habits KOMO NewsCostco's Been Hammered. Is It Finally a Buy? TheStreetPandemic shoots up costs for Costco, profit misses estimates Yahoo FinanceView Full Coverage on Google News