The market is embracing the retail king again.

Costco's Kirkland Nike SB Dunks are reselling on several third-party websites following a quiet Jan. 30 release. Here's how ...

Silver prices have been rising quickly, but there are a few things to consider before buying the metal at Costco.

Costco is notorious for its $1.50 hot dog — and its memberships. Now, there may be a way to enjoy some of the chain's perks ...

The plaintiffs and their lawyers allege that Costco “has systemically cheated customers out of tens – if not hundreds – of ...

Costco is one of the dominant players in the retail sector.

This month, it's all about the snacks. Stock up on frozen apps, fun new chips, spicy dips and so much more.

Costco is rolling out new locations, higher gas rewards, food court scanners, and new member perks arriving next month in ...

Costco has posted signs it rotisserie chickens were free of preservatives. A class-action lawsuit claims otherwise.

A proposed class-action lawsuit claims Costco was misleading customers and engaging in false advertising when it described the chicken as having no preservatives.