Costco's Kirkland Signature brand is known for making affordable products, but how good are its budget wines? We tasted several and ranked them.

Summer is back and with it comes a Costco shopping list tailored to save the most money on the season's hottest Kirkland Signature essentials. Some of these items might already be on your radar ...

Kirkland & Ellis has brought on a 13-partner team from King & Spalding that spans from New York to Texas and Los Angeles, the firm said Tuesday, as it builds on a marquee group hire earlier this ...

Here are five of the best Kirkland Signature household items to add to your cart in May. Trending Now: Suze Orman's Secret to a Wealthy Retirement--Have You Made This Money Move?

There is, however, one category that Kirkland Signature hasn’t been able to crack into, despite Costco’s CEO hoping it would. What is Kirkland Signature?

Costco’s private label, Kirkland Signature, is not your average bargain-bin brand, and calling it a “generic” label doesn’t quite cover it. Costco partners with big-name manufacturers ...

Costco co-founder Jim Sinegal sat down with The Wall Street Journal to discuss how he built the $86 billion label Kirkland Signature and why he was so reluctant to get into the gasoline business ...

Costco is selling an award-winning beer under the Kirkland Signature label, a gold medal-winner from the Great American Beer Festival.

Now a third of Costco’s annual sales, store brand Kirkland is a draw for shoppers and a negotiating tool with suppliers.