Lululemon is accusing Costco of stealing from its "path-breaking" brand by selling dupes of its sweatshirts, jackets and ...

In the 49-page lawsuit filed in California, Lululemon shows the alleged design similarities of its products with Costco’s, as ...

In a lawsuit filed Friday in the U.S. District Court for the Central District of California, Lululemonclaims that certain ...

The Vancouver-based athleisure brand filed a lawsuit on Friday, saying Costco had created "confusingly similar" dupes of its most popular products.

The latest international Lululemon Athletica Canada Inc news and views from Reuters - one of the world's largest news agencies. ... Lululemon sues Costco for allegedly ripping off clothing designs.

Lululemon's viral 2-in-1 Maxi Dress is $148. ... Experts say you shouldn't bank on it Costco set to open 3 new locations by July: Here's where. To 'thneed' or not to 'thneed' ...

Lululemon’s stock is on pace for one of its biggest routs in history after the athleisure maker warned that tariffs will dent its profit. CNN values your feedback 1.

Lululemon cut its profit forecast for the year, hurt by higher costs to mitigate US tariffs and as tepid demand for its latest products failed to draw away buyers from upstart athleisure rivals ...

Lululemon’s stock is on pace for one of its biggest routs in history after the athleisure maker warned that tariffs will dent its profit.

Lululemon's Q1 earnings. Sales grew 7% year over year, but same-store sales were up only 1%. Gross profit margins grew, but operating margins sank -- down 110 basis points to 18.5%. Still, on the ...