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

Lululemon has filed a lawsuit against Costco that accuses the wholesale club operator of selling lower-priced duplicates of ...

lululemon athletica inc. (NASDAQ: LULU) is a designer, distributor, and retailer of athletic apparel, footwear, and ...

People on social media and news outlets have noted that Costco sells items similar to pricey Lululemon apparel — but are they ...

During Wednesday's morning session, Lululemon Athletica shares down by 2.8%, currently priced at $238.25. Considering the ...

Zacks.com users have been paying close attention to Lululemon (LULU). This makes it worthwhile to examine what the stock has in store.

The athleisure company alleged in a lawsuit that Costco is selling discounted "dupes" of some of Lululemon's most popular ...

Shares of lululemon athletica inc. LULU rose 1.49% to $235.02 Friday, on what proved to be an all-around great trading ...