KR vs WMT: Which Is the Better Buy in 2026?

Same yardstick, side by side (as of August 2026). Valuation lined up like this is most meaningful for two names in the same corner of the market, which these are. Figures are approximate; verify before investing.

Reading it: KR is the cheaper of the two on forward earnings, but cheaper is not the same as better. Pair the valuation with growth (how far the forward P/E sits below the trailing P/E) and risk (beta) before you decide.

The metrics above tell you which is the marginally better business. The bigger risk for most people is not picking the slightly worse stock, it is over-concentrating. KR and WMT share themes, so owning both, or adding either to what you already hold, can quietly push a large share of your portfolio into one bet.

This is the part a generic comparison page cannot answer, because it depends on what you own. Connect your brokerage and Walnut shows your real, combined KR and WMT exposure, flags overlap with your existing positions, and tells you if adding one would tip you past a concentration you are comfortable with, read-only by default, with your login staying at your broker. Walnut is not an investment adviser.

Kroger is one of the largest grocery retailers in the United States, operating thousands of supermarkets and multi-department stores under banners such as Kroger, Ralphs, Fred Meyer, King Soopers, and Harris Teeter, alongside pharmacies, fuel centers, and a large private-label portfolio. It is a classic consumer-staples business: people buy groceries in every economic climate, which makes revenue relatively defensive, but margins are thin and the company competes on scale, supply-chain efficiency, and price against Walmart, Costco, and Amazon. In recent years Kroger has leaned into higher-margin growth engines, including its digital and e-commerce operations, its Kroger Precision Marketing retail-media advertising business, and its own consumer brands, to lift profitability above the razor-thin economics of selling food.

Full KR guide

Walmart is the largest retailer in the world by revenue and the biggest private employer in the United States. It runs more than 10,000 stores and clubs globally under the Walmart and Sam's Club banners, plus a large and fast-growing e-commerce and digital business. Its core proposition is everyday low prices on groceries and general merchandise, achieved through enormous purchasing scale and a highly efficient supply chain. Walmart makes most of its money from US grocery and general merchandise, but it is increasingly building higher-margin profit engines on top of that traffic: Walmart Connect (a retail advertising business), Walmart+ (a subscription membership), marketplace and fulfillment services for third-party sellers, and financial and health services. Roughly a quarter of revenue comes from outside the US, led by operations in Mexico (Walmex), China, and India (Flipkart). Headquartered in Bentonville, Arkansas, Walmart is a defensive, scale-driven retailer competing with Amazon, Costco, and Target.

Full WMT guide

Both fit overlapping themes, but they are not interchangeable. The useful comparison is which set of drivers and risks you want exposure to.

• KR drivers: Defensive, cash-generative core business; Higher-margin growth engines.
• WMT drivers: Advertising and high-margin profit pools; Omnichannel scale and grocery dominance.

A faster-growing, richer-valued name usually swings harder, so it suits a longer horizon and a higher tolerance for volatility; a steadier, more cash-generative business suits a more conservative or income-minded investor. The honest test is which set of risks you could hold through a drawdown: The central risk is intense competition and thin margins: Kroger sells food at low profit rates and competes on price against much larger Walmart, warehouse clubs like Costco, and Amazon, which limits pricing power. For WMT, walmart's core retail margins are thin, so it depends on enormous volume and on the new high-margin businesses scaling to lift profitability.

Pick KR if you believe its drivers more; WMT if you believe its. Many investors hold both, but since they share themes, that is a concentrated bet, not diversification. Decide deliberately and check overlap. For the full detail, see the KR and WMT guides.

KR. These figures are approximate and tied to the July 2026 asOf date; verify live numbers, current guidance, and the latest declared dividend before making any decision. As a mature grocer, Kroger typically trades at a modest earnings multiple that reflects slow growth and thin margins, so total return leans heavily on dividends, buybacks, and margin improvement from its higher-margin businesses. None of this is investment advice.

WMT. Walmart trades at a historically high P/E for a retailer, reflecting the market's enthusiasm for its higher-margin advertising, marketplace, and membership businesses layered on a defensive grocery base. The thin core margin means earnings growth depends heavily on these new profit pools scaling. Walmart is valued as a quality, recession-resilient compounder rather than a pure low-margin retailer.

Headline figures (approximate, Jul 2026): KR shows business profile One of the largest US grocers, with tens of billions in annual sales across thousands of supermarkets, pharmacies, and fuel centers, fiscal 2025 same-store sales Identical sales without fuel up about 2.9%, reflecting steady grocery demand, fiscal 2025 adjusted eps About $4.85 on an adjusted basis; GAAP EPS was lower at roughly $1.54 on merger-related and other items, 2026 adjusted eps guidance Roughly $5.10 to $5.30, per company guidance; WMT shows revenue (ttm) ~$680 billion, operating margin ~4-4.5% (thin, by design), net income (ttm) ~$17-20 billion, eps (ttm) ~$2.30-2.60 adjusted.

KR and WMT are related but distinct: same themes, different businesses and risks. Neither wins in the abstract; the right pick is whichever thesis you actually believe, sized so you are not over-concentrated in one theme. Walnut can show your combined KR and WMT exposure against your real portfolio. It is not an investment adviser.