There's a reason Costco dropped prices without making a huge show of it.

Find out how Costco prices changed between spring and December, showing how the impact of tariffs could be hitting shoppers’ ...

Admit it - you love a good bargain from Costco. But you don't have to hunt for great discounts there. Costco leaves sale cues ...

From kitchen gadgets to vitamins, these 11 Costco items have new lower prices shoppers are jumping on.

Costco won’t price match, but Best Buy, Staples, JCPenney, Kohl’s, PetSmart, GNC, Dyson.com, and Tractor Supply often will on ...

For years, I assumed groceries were a better deal at Costco than at Aldi. But the price differences left me unsure if I'll ...

Costco shoppers can find unbeatable home deals this month at their favorite wholesale retailer, from blankets and candles to ...

A new investigation found Instacart charges different customers different prices for the same groceries. My own Costco orders show a similar pattern.

The retailer is making headlines not just for its famous hot dog and gold bars but for suing the Trump administration over ...

Costco stock has stumbled lately -- but does that retreat tell the whole story? A closer examination of short- and long-term ...