Costco has tested self-checkout, and has largely abandoned that experiment. Now, it has added a new checkout method that ...

Discover top perks of Costco and Sam’s Club membership, from free services to samples, to help you get the most value from ...

Fresno, California, is currently positioned to host what could become the world’s largest Costco warehouse, an undertaking ...

As grocery prices continue to rise, warehouse clubs are becoming increasingly popular among consumers looking to save money ...

Costco’s faux Ugg slippers are back in stores and online. Kirkland Signature Unisex Shearling Slippers are $31.99 on the website and $29.99 in-store, available in men’s and women’s sizes in tan and ...

Kirkland Signature Lobster Mac & Cheese is $6.99 per pound, and perfect for a holiday side. "Costco has Lobster Mac and ...

BJ's Wholesale trades at a sizable discount to Costco, making it an interesting idea for investors who think Costco stock is ...

These Costco Thanksgiving products, including everything from pumpkin pie to a full-blown turkey dinner, are likely to sell ...

Showing the retailer's ability to perform even in an uncertain economy, Costco's fiscal fourth-quarter net sales rose 8% year ...