Costco is changing its product assortment to mitigate tariffs, the big-box retailer said, after posting mostly positive earnings. The wholesaler has fewer product types this holiday season, because it ...

Costco is known for large-format grocery goods, samples galore, affordable and beloved rotisserie chickens, and … suing the ...

Lululemon CEO Calvin McDonald announced his retirement as the Canada-based company's sock value spiked more than 9% in ...

In a call with analysts following results, Costco gave investors some color around its successes in the quarter. Its U.S. food courts set a Halloween record in pizzas, selling 358,000 whole pizzas ...

Discover why Costco Wholesale Corporation remains a top retailer despite slowing growth and high valuation. Click for this ...

Live Updates Get The Best Costco Live Earnings Coverage Like This Every Quarter Get earnings reminders, our top analysis on ...

Costco (COST) said its fiscal first-quarter sales rose 8% to $65.98 billion, from $60.99 billion in the year-ago quarter. Including membership fees, Costco reported revenue of $67.3 billion, just ...

Costco's lawsuit against the president's signature economic policy has sowed discord among its unusually loyal membership.

Firms mulling similar litigation should “do their homework” and check deadlines for alternative and potentially less costly ...

A growing number of companies — following the lead of Costco — are filing protective lawsuits in the U.S. Court of International Trade (CIT) ...

The company believes that the President did not have the authority to impose tariffs earlier this year. The Supreme Court is currently reviewing the legality of those tariffs. By suing, Costco is now ...

Costco has not publicly disclosed the cost it has incurred due to Trump's trade wars, but it's certain to be a lot of money. And when one of America's biggest retailers is forced to shoulder ...