Costco has posted another surge in annual revenue, climbing from $254 billion to $270 billion, as the retailer's steady ...

Costco issues a major recall affecting dumbbells, air fryers, power banks, coolers, air conditioners and more, urging ...

The Money Saving Expert team says the less traditional store is a 'winner' when it comes to Christmas shopping.

Jim Sinegal co-founded warehouse chain Costco in 1983. At 89 years old, Sinegal is known as one of the founding fathers of modern American retail, along with one of his mentors Sol Price and ...

Costco co-founder Jim Sinegal sat down with The Wall Street Journal to discuss how he built the $86 billion label Kirkland Signature and why he was so reluctant to get into the gasoline business.