Costco co-founder Jim Sinegal is retired … for the most part. The 89-year-old former CEO of the beloved warehouse chain stepped down from his role in 2012. But Sinegal still goes to the office some ...

Kirkland Signature is now central to Costco's ( COST) earnings firepower, generating about $86 billion in annual sales to ...

Costco is a top membership warehouse club with a profitable business. Here's what investors need to know about who owns ...

Costco's food court hot dog is famous not only for its delicious taste, but also for its low price -- but how can the food ...

It's not uncommon for major supermarkets to have a house brand for their products, but few if any can match the brand loyalty ...

Costco co-founder Jim Sinegal is retired … for the most part. The 89-year-old former CEO of the beloved warehouse chain stepped down from his role in 2012. But Sinegal still goes to the office ...

Looks good, but Costco food courts sets my mind to lower prices,” one fan wrote. “For that price, I can get a chicken bake, ...

It’s one of the biggest modern debates in business. And yet it took a highly successful, mostly retired 89-year-old billionaire founder who first got his in 1955 to come up with one of the ...