Durian at a Costco Wholesale location in Woodland Hills, Calif., on April 24. Wendy Leung “Almost all my friends have Costco memberships,” said Zhou, who works in information technology.

Costco Wholesale Corp.’s finance chief is zeroing in on working capital and inventory levels to make sure the warehouse chain has the right stock for sale as the pandemic continues. The members ...

Costco Wholesale's share price has risen 600% over the past decade. Here's a look at what the next five years could have in store for investors.

In its most recent quarter, the company's comparable sales, adjusted for gas prices and currency exchange, increased 3.9%, and membership fees, a good proxy for its member count, rose 8.2% to $1,082.

Costco Wholesale Corp. slipped as the second straight slowdown in a key monthly sales gauge stoked doubts about the strength of US consumers. US comparable sales eked out only a 0.9% gain in March ...