This Retail Giant Is Trading for Half the Price of Walmart and Nearly One-Third the Price of Costco, but Growing 3 Times as Fast

Walmart (NASDAQ: WMT) and Costco (NASDAQ: COST) person started 2026 by gathering connected their beardown results of the past fewer years. Costco shares are up much than 9%, and Walmart is up much than 12% twelvemonth to date, portion the S&P 500 is down for the year.

Both companies person benefited from beardown fiscal results driven by their e-commerce operations and by a macroeconomic situation that has driven consumers to question value.

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While Walmart and Costco mightiness connection large values for their shoppers, investors mightiness not spot arsenic overmuch worth successful their stocks. The marketplace whitethorn person gotten up of the retailers' fiscal show implicit the past fewer years, bidding up their banal prices and expanding their valuations.

But investors looking for worth successful the retail conception whitethorn person an accidental from an unexpected candidate. Its banal presently trades astatine a overmuch little valuation than either Walmart oregon Costco.

As mentioned, some Walmart and Costco are seeing precise affirmative results from their e-commerce operations. Walmart saw U.S. e-commerce income ascent 27% past quarter, marking its eighth consecutive 4th of maturation supra 20%. Costco's e-commerce income climbed 22.6% past quarter. Walmart has besides expanded its advertizing business, adding much retail media and video contented done its Vizio acquisition. Walmart's U.S. integer advertizing income climbed 41% past quarter.

Despite their advancement successful e-commerce, though, some Walmart and Costco are failing to instrumentality marketplace stock from Amazon (NASDAQ: AMZN), which continues to clasp a ascendant position. Amazon's e-commerce marketplace stock expanded from 34.4% successful 2024 to 35.7% successful 2025, according to probe from Marketplace Pulse. While online store sales, third-party seller services, and subscription services each grew much dilatory connected a percent ground than Walmart and Costco's e-commerce operations, Amazon is moving disconnected specified a monolithic basal that adjacent its comparatively humble maturation has a immense interaction connected the market.

Importantly, Amazon's retail operations are chiefly digital, whereas Walmart and Costco inactive deduce the bulk of their gross from their carnal stores. As such, Walmart and Costco's wide gross maturation of 5.6% and 7.4%, respectively, successful their astir precocious reported quarters, is inactive beneath the 10% maturation Amazon exhibited successful the 4th quarter. And portion some are seeing operating borderline improvements, truthful excessively is Amazon.