Walmart U.S. Net Sales E-commerce in 2026

News Overview

• Walmart US eCommerce net sales surged to represent 23% of total US net sales in fiscal year 2026 (ending January 31, 2026), marking a 27% year-over-year increase and the 15th straight quarter of double-digit growth, fueled by store-fulfilled delivery, marketplace expansion, and faster fulfillment options like under-three-hour deliveries now covering 95% of US households.
  
• Global eCommerce exceeded $150 billion for the first time in FY2026, with US operations achieving profitability in every quarter through improved economics, automation in 50% of fulfillment centers, and advertising/membership fees contributing nearly one-third of operating income, while total company revenue topped $713 billion.
  
• Looking ahead to FY2027, Walmart guides for 3.5-4.5% net sales growth amid economic uncertainty, with eCommerce as the primary driver, supported by AI tools like Sparky boosting average order values by 35%, supply chain automation reaching 60% of stores, and marketplace sales up 20% in Q4.
  

Walmart’s US eCommerce Milestone

Walmart’s US eCommerce business reached a turning point in fiscal year 2026. Net sales in this segment grew 27% year over year, pushing digital channels to account for 23% of all US net sales, a record level that climbed 550 basis points over two years. This shift highlights how the retailer has blended its vast store network with online capabilities to capture more shopper dollars in a competitive landscape. Comparable sales in the US rose 4.6% in the fourth quarter alone, with digital adding 520 basis points to that figure, up sharply from 290 basis points the prior year.

The numbers tell a clear story of steady acceleration. Across the full year, US transactions increased 2.6% and average ticket sizes grew 2.0% in Q4, even as overall inflation stayed low at 1.1%. Grocery inflation dipped to 0.6%, aided by price drops in staples like eggs and dairy, while general merchandise saw 3.2% inflation. These gains came despite stretched budgets for lower-income households, where convenience now rivals price as a top priority.

Quarterly Breakdown of Growth

Walmart’s US eCommerce momentum built steadily through FY2026. In Q1, net sales hit $112.2 billion overall in the US, up 3.2%, with eCommerce jumping 22% on the back of pickup and delivery demand. By Q3, US net sales reached $120.7 billion, a 5.1% rise, as eCommerce surged 28%, with store-fulfilled delivery nearly doubling and expedited options under three hours making up 70% more orders.

Q2 showed 26% eCommerce growth, driven by store-fulfilled channels and a 31% jump in advertising sales. The capstone came in Q4, with 27% US eCommerce growth amid 24% global digital sales, representing 23% of total sales. This marked the eighth straight quarter above 20% growth for the segment.

This table captures the progression, showing eCommerce consistently outpacing physical sales growth.

Core Drivers Behind the Surge

Store-fulfilled services form the backbone of this success. Walmart now offers fast delivery under three hours to 95% of US households, with such orders hitting 35% of store-fulfilled volume, up over 60% year over year. At year-end, 8.6 billion items qualified for same- or next-day delivery across the assortment. Sam’s Club saw express delivery sales grow 80% in Q4, reaching 60% household coverage.

The marketplace added fuel, with Q4 sales up about 20% and categories like cookware, fashion, and home decor each exceeding 40% growth. Over half of marketplace sellers now use Walmart Fulfillment Services, a record 52%. New brands such as Fender and Weber joined, boosting private label mix by over 40 basis points.

Automation sharpened efficiency. About 60% of US stores receive freight from automated centers, and 50% of eCommerce fulfillment volume runs automated, improving inventory visibility and labor productivity. These moves cut costs and enabled scale, making US eCommerce profitable every quarter with double-digit margins.

Role of Advertising and Memberships

Higher-margin streams amplified results. Global advertising grew 37% in Q4 and 46% for the year to $6.4 billion, with US Walmart Connect up 41% excluding acquisitions. Membership fees rose 15.1% globally, topping $4.3 billion annually, including double-digit Walmart+ growth in the US and 6.1% at Sam’s Club.

Together, ads and memberships made up nearly one-third of Q4 operating income. “As eCommerce drives the majority of our sales growth, we’re improving eCommerce economics with increased contributions from business mix, most notably in higher-margin areas like advertising and membership fees,” one executive noted. This mix shift helped operating income climb 10.8% to $8.7 billion in Q4, outpacing 5.6% sales growth.

Technology and AI Fuel Personalization

AI tools like Sparky, now used by half of Walmart app users, lift average order values 35% higher than non-users. It connects digital intent to quick fulfillment via 1.5 million associates and forward inventory. Partnerships with tech leaders expand agentic commerce, turning AI into physical outcomes through fast options.

CEO John Furner emphasized this blend: “The way we’re using technology and AI is helping us create great customer solutions, reduce friction, simplify decision-making and pinpoint where our inventory is.” Voice features and in-store integration are next, positioning Walmart uniquely as agentic shopping rises.

Broader US Market Context

Walmart gained share from households over $100,000 in groceries, fashion, and general merchandise. Lower-income groups under $50,000 face tight wallets but prioritize convenience alongside price. Health and wellness comps grew high single digits, despite drug pricing headwinds.

Overall US net sales contributed heavily to company totals of $706.4 billion, up from prior years. Comparable sales benefited from 2.8% transaction growth ex-fuel in some periods. Inflation moderation aided, with grocery at 0.6% in Q4.stock.

Challenges Amid the Gains

Not everything ran smoothly. Higher self-insured liability claims dented some margins, and Q2 operating income dipped initially before adjustments. Pharmacy faces 100 basis points sales headwind in FY2027 from pricing laws. Economic instability widens the spend gap between income levels, prompting conservative guidance.

Store investments continue, with 12 new supercenters, one Neighborhood Market, and 675 remodels in FY2026, all outperforming plans. Capital spending peaks at 3.5% of sales in FY2027 for automation and remodels.

Looking to Fiscal 2027

Walmart enters FY2027 with caution. Guidance calls for 3.5% to 4.5% consolidated net sales growth in constant currency, 6% to 8% adjusted operating income rise, and adjusted EPS of $2.75 to $2.85. Q1 targets 3.5-4.5% sales growth, with operating income at 4-6% due to expense timing.

eCommerce remains the top growth engine, with modest store and club contributions expected. A $30 billion share repurchase program underscores confidence. “Our goal is to outperform the guidance provided, but starting the year with conservatism was prudent given the uncertain backdrop,” CFO John Rainey stated.

Strategic Implications for eCommerce

This FY2026 performance cements Walmart’s omnichannel lead. Digital’s 23% US sales share dwarfs many pure-plays, blending 5,000+ stores as fulfillment hubs. Profitability in eCommerce quarters proves sustainability, unlike early losses.

Marketplace and ads create a flywheel: more sellers draw traffic, fueling data for AI personalization. Fast delivery shifts behavior, with 35% expedited orders signaling habit formation. As rivals chase pure online scale, Walmart’s hybrid model wins on cost and speed.

For shoppers, it means more choices faster. Suppliers gain from 52% fulfillment adoption and new brand entries. Investors see resilience: free cash flow up to $14.9 billion, dividend at $0.99 per share.

Sustained Momentum Ahead

Walmart’s US eCommerce net sales in FY2026 mark a mature powerhouse, not just growth spurts. The 27% rise to 23% of US sales blends physical assets, tech, and high-margin add-ons into a resilient engine. Challenges like economic divides persist, but automation, AI, and fulfillment scale position it strongly.

Expect eCommerce to lead FY2027 gains, potentially lifting overall sales toward 4.5% if consumer trends hold. This trajectory reinforces Walmart’s edge in a polarized retail world, where convenience trumps all for many. As one leader put it, the retailer turns “digital intent to immediate physical outcomes.” The road ahead favors those who execute like this.