NEW YORK — Costco is expanding the collection of precious metals it sells, with the addition of platinum. The big-box chain is now selling Swiss-made 1 oz. platinum bars for $1,089.99 on its ...

Costco appears to have found a revenue mine with sales of gold bars, as a survey found that some warehouses are unable to keep them on shelves. Bloomberg found that 77% of the 101 stores it ...

Costco appears to have found a revenue mine with sales of gold bars, as a survey found that some warehouses are unable to keep them on shelves. Bloomberg found that 77% of the 101 stores it surveyed ...

(NEXSTAR) – Move over, gas and hot dogs. Costco shoppers are snatching up the store’s 1-ounce gold bars despite the market’s lofty price for the precious metal. A recent Bloomberg survey of ...