Americans trust Costco with a kind of bipartisan affection that’s increasingly rare in today’s politically fraught consumer ...

It will mark Costco’s first comprehensive public explanation of why it chose to challenge the administration’s trade policy ...

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

Wholesale giant Costco has filed a lawsuit against the Trump administration for a "full refund" on import duties the company ...

Experts say Costco's challenge could set a major precedent on presidential tariff powers and reshape U.S. trade authority.

Major retailer Costco challenges Trump tariff legality in federal court. Company faces critical December deadline that could ...

Costco's in-house brand, called Kirkland Signature, sources its items from many famous brands you might not expect. Here's ...

The retailer becomes the largest company to sue over the administration’s trade policy.

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

Costco seeks a full refund of tariffs paid this year, pending the US Supreme Court's decision on Trump's authority to impose ...

The retail giant is seeking to recover money it has paid this year, should the Supreme Court rule that President Trump’s ...

Retail giant Costco is suing the Trump administration over its sweeping tariffs. In a federal lawsuit, the company argues the ...