Tariff refunds could lower prices. Costco CEO Ron Vachris said the warehouse club would likely pass any tariff refunds back to members through lower prices ...

Rising fuel costs make Costco’s pricing strategy a major draw for drivers.

Average US gas prices topped $3.60 this week. Costco, meanwhile, sells gas for about $0.20 less than nearby stations.

Costco lowered the prices of several Kirkland Signature products, one by almost 40%. Here's how much customers will save.

The warehouse retailer's CFO says Middle East tensions pose the biggest threat to stable prices for the rest of the fiscal ...

Discover 10 Costco home and kitchen items that look just like expensive Crate & Barrel favorites, and they cost half the ...

Add Yahoo as a preferred source to see more of our stories on Google. slobo / Getty Images Have you ever questioned the seemingly random prices at your local Costco? Item prices shift by a few cents ...

Costco shoppers are noticing subtle price adjustments on everyday essentials as the warehouse chain introduces several new items under its popular private label.

Costco's membership model gets most of the attention, but another advantage is strengthening the company's position.