Does Walmart Own Costco in 2026?

No, Walmart does not own Costco. Surprised? Many people assume these two bulk shopping giants must be connected in some way. However, Costco and Walmart‘s members-only Sam‘s Club are completely separate companies – and major competitors when it comes to no-frills wholesale retail.

I‘m sure you‘ve wondered about the relationship between the retail behemoths Walmart and Costco. It‘s an easy mistake to make. Both operate large warehouse stores focused on discounts and bulk purchases. From the outside, Sam‘s Club and Costco probably look quite similar. But looks can be deceiving!

As a veteran comparison shopper and bulk buyer, I‘ve explored every big box and wholesale chain around. In this guide, I‘ll explain everything you need to know about Costco and Walmart‘s ownership, history, and how Sam‘s Club stacks up against Costco. Let‘s dive in!

A Quick History of Walmart, Sam‘s Club and Costco

First, a quick refresher on the origins of these retail giants.

Walmart opened its first discount department store in 1962 in Rogers, Arkansas. Founder Sam Walton focused on providing low prices in small towns underserved by larger chains. The company grew rapidly across America‘s heartland. Walmart opened its first Sam‘s Club warehouse in 1983 to compete with an upstart warehouse chain called The Price Company.

The Price Company launched in 1976 in San Diego, focused exclusively on offering members low wholesale prices on bulk purchases. It changed its name to PriceCostco in 1987, before finally becoming Costco in 1997.

So while Walmart came first in 1962, Costco debuted its warehouse model in 1976. Sam‘s Club didn‘t arrive until 1983 specifically to compete with early Costco stores.

Fun fact: Walmart also considered buying an obscure chain called The Wholesale Club back in 1991. It ended up merging with Costco instead. Walmart‘s own Sam‘s Club warehouse arm was likely created to fend off this new form of bulk discount retail.

By the Numbers: Walmart vs. Costco

Today, Walmart and Costco are two of the largest retailers in the world. But they operate their warehouse divisions very differently:

Looking at these stats, Costco has significantly fewer total stores but generates much higher sales volume on average. Its warehouses are also larger than Sam‘s Club locations. Costco‘s membership base is more than double Sam‘s Club‘s even though Walmart has a much larger retail presence overall.

This goes to show that Costco has perfected the high-volume warehouse model in a way that Sam‘s Club still lag behinds. Next, let‘s compare the shopping experience and offerings.

Comparing the Costco and Sam‘s Club In-Store Experience

When you walk into a Costco warehouse, you feel like you‘ve entered a whole different world. Here‘s what you can expect:

• A massive 150,000 square foot store with towering steel shelves stocked with everything from pallets of mayonnaise to the latest big screen TVs.

• Randomly placed items that encourage wandering and discovery. You never know what deals you‘ll uncover next!

• Free samples of food items through the aisles. Grab a quick snack as you shop.

• A bustling food court with ridiculously cheap eats like the legendary $1.50 hot dog and soda combo. Pizza slices bigger than your head for $2.

• Luxury items and specialty foods alongside oversized basics. Score fancy wine, chef-made salads, and nutritious Kirkland Signature protein bars in one spot.

• Attentive workers eager to help you find products and load up your oversized cart. Get help lugging that 50 lb bag of rice right to your car.

Meanwhile, at Sam‘s Club you‘ll find:

• A similar large warehouse setup but with more clearly labeled aisles like a regular store. Easier to navigate but less surprises.

• National food and beverage brands predominantly instead of unique Kirkland Signature items. All the classics under one roof.

• A more limited prepared food selection focused around quick snacks or a Dunkin‘ Donuts stand. No epic meal deals.

• Electronics and home goods mixed with bulk paper towels, snacks, and other household essentials. Less splurge-worthy luxuries.

• Helpful staff but not as hands-on with cart loading, etc. More self-service shopping.

• The familiar sights and deals you expect from a Walmart just in bulk sizes. Less exotic finds.

The Costco treasure hunt creates more excitement as you never know what you might come across in new displays each visit. Sam‘s Club offers convenience but less intrigue.

Kirkland Signature vs. Member‘s Mark: Costco‘s Private Label Domination

One factor that sets Costco apart is its industry-leading private label brand, Kirkland Signature. This brand offers premium quality at prices well below name brands.

Kirkland Signature accounts for about 25% of Costco‘s overall sales. From vitamins to clothes to frozen foods, Kirkland dominates shelf space. You‘ll even see alcoholic beverages, golf balls, dog food, batterries and coffee beans with the Kirkland name.

Conversely, Walmart‘s private label Member‘s Mark is not as pervasive at Sam‘s Club. Member‘s Mark includes mostly commodity goods like tissues, snacks, and cleaning supplies focused on value.

Kirkland Signature drives value through quality and smart partnerships. For example, Kirkland batteries are produced by Duracell while its popular house blend coffee is roasted by Starbucks.

Because Member‘s Mark lacks the luxury appeal of Kirkland Signature, Costco has an edge when it comes to premium private label products.

Why Are Costco Prices So Low?

With its quality products and generous employee benefits, how does Costco manage to offer such low, membership-only prices?

Several key factors allow Costco to undercut competitors‘ pricing:

• Efficient distribution: Costco‘s 150 depots and state-of-the-art logistics allow it to replenish warehouses efficiently. This creates less waste and overhead.

• Huge volumes: Costco‘s massive order volumes give it purchasing power to secure discounts from suppliers.

• Direct relationships: Costco buyers deal directly with vendors and producers, skipping middlemen distributors.

• In-house expertise: Costco employs experts like veterinarians, pharmacists, and wine masters to pick top products.

• Controlled offerings: Each Costco stocks just 3,700 types of items, making replenishment easier. Sam‘s Club offers over 11,000 typically.

• Member fees: Revenue from membership fees supplements Costco‘s ability to offer bargain prices on merchandise.

In essence, Costco‘s smart supply chain, partnerships, and sales volume give it the ability to operate on razor-thin margins while overdelivering on value.

Costco vs. Sam‘s Club: Loyal Fans Reveal Their Favorite

Costco maintains impressive 91% membership renewal rates in the U.S. and Canada. What keeps shoppers committed?

Here‘s what real Costco devotees say:

• "I shop at Costco for the deals and discoveries. Their prices on organic foods can‘t be beat and I love finding luxury items like beautiful salmon fillets and exotic spices." – Jane K., Los Angeles, CA

• "We buy 90% of our groceries and household essentials at Costco. As a family of six, it saves us so much money. The savings on gas alone covers the membership cost." – Robert P., Dallas, TX

• "I‘m obsessed with hunting for free samples at Costco! I can try new products without commitment. Plus, where else can you get a delicious, cheap lunch at the food court on your way out the door?" – Madalyn G., Brooklyn, NY

Sam‘s Club regulars appreciate the convenience but admit Costco has better quality:

• "I shop at Sam‘s because it‘s less crowded and chaotic than Costco. But I still prefer Kirkland products over Member‘s Mark for quality." – Tyler N., Houston, TX

• "I wish Sam‘s Club would upgrade their food courts. Costco really nails it with the hot dogs, pizza, churros and frozen yogurt." – Amanda W., Chicago, IL

• "Sam‘s Club feels too much like a regular Walmart store just bigger. At Costco, I love exploring new products I‘d never see elsewhere." – Luis O., Miami, FL

After shopping both heavily, consumers generally favor Costco for the experience, surprises, and premium private label.

The Verdict: Costco Beats Sam‘s Club on Quality, Value and Selection

Costco and Sam‘s Club share similarities on the surface as members-only warehouse chains. However, when it comes to rock-bottom prices on everything from paper towels to designer jeans, Costco consistently comes out on top.

Here‘s the final takeaway:

• Price: Costco out-prices Sam‘s Club thanks to its purchasing volume, efficient distribution, and direct vendor relationships. Everything from produce to petrol is cheaper.

• Quality: Kirkland Signature dominates Member‘s Mark when it comes to premium quality, outselling the Walmart private label by a wide margin.

• Selection: Costco offers far more surprises and delights like luxury items, exotic foods, and specialty products you won‘t find elsewhere. Less commonly stocked basics mean the deals change constantly.

• Experience: The Costco food court, product demos, free samples, and party-like atmosphere makes shopping a blast. At Sam‘s Club, it feels like shopping at a larger version of Walmart.

So while these two bulk shopping chains share some DNA, Costco has emerged as the runaway winner in this warehouse war. The next time someone asks if Walmart owns Costco, you can set the record straight!