Costco's store-brand Kirkland Signature bottled water is undeniably a great deal. But what brand actually processes and ...

Detailed price information for Costco Wholesale (COST-Q) from The Globe and Mail including charting and trades.

Costco may be known for its rotisserie chicken, convenient take-and-bake meals, and top-tier bakery section, but within the ...

Shoppers maintain that Kirkland toilet paper isn’t what it used to be. “Toilet paper quality has gone downhill. Now it’s ...

In Seattle, over 20,000 people gathered to watch fireworks at Gas Works Park on July 4. SEATTLE — From small-town processions ...

Costco’s iconic $5 Kirkland Rotisserie Chicken is well worth the price of membership, customers say. “If you buy a rotisserie ...

If you're a Costco shopper -- and you also love ice cream bars -- we're comparing Kirkland Signature and Haagen-Dazs ice ...

Vancouver-based Lululemon asserts that Costco sells apparel that mimics the look and feel of its products.

The athleisure brand is accusing Costco of selling knockoffs of several of its signature designs and offering them at a lower ...

The warehouse giant is accused of leading customers to believe some of their products are made by the same manufacturers as ...

The Canadian athleisure brand has accused the warehouse club operator of copying at least six of its products, including its ...

Lululemon has filed a lawsuit accusing Costco of selling cheap “dupes” of its popular yoga pants and hoodies. The company ...