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▌Trending·August 20, 2026

Walmart Inc. (WMT) drops 9% on weak sales outlook

Walmart Inc. (WMT) drops after its fiscal second-quarter report showed slower U.S. comparable sales growth and softer third-quarter EPS guidance. The selloff reflects investor concern that the retailer’s premium valuation may be too rich for a cooling core business, even as Walmart raised its full-year outlook.

TrendingWMT
By TickerSpark·August 20, 2026·6 min read
Walmart Inc. (WMT) drops 9% on weak sales outlook
▌Key Takeaway
Walmart Inc. (WMT) drops 9% after its fiscal second-quarter report showed U.S. comparable sales growth slowing to 2.6% and third-quarter EPS guidance coming in below Wall Street expectations. The move signals investor concern that the stock’s premium valuation is vulnerable when core growth cools, even though Walmart raised its full-year outlook and remains operationally strong.

Walmart Inc. (WMT) drops 9.01% to $104.005 in the Aug. 20 regular session, a sharp reset for an $827.68B defensive retailer. At 10:04 ET, relative volume reached 1.1x its 200-day average, showing active repositioning rather than a quiet drift lower. The trigger is the fiscal second-quarter report: U.S. comparable sales rose just 2.6%, the slowest pace since 2020, while third-quarter EPS guidance fell below consensus.

Key Takeaways

  • WMT printed $104.005, down 9.01%, with relative volume at 1.1x the 200-day average.

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The main catalyst was slower U.S. comparable-sales growth and cautious third-quarter profit guidance after the fiscal Q2 report.
  • News coverage cited Q3 EPS guidance of $0.63 versus a $0.68 consensus estimate, even as Walmart raised its full-year outlook.
  • Walmart remains financially strong, but a 40.5 P/E leaves little room for weaker growth signals.
  • Investors should separate the company’s durable retail moat from the stock’s demanding valuation before treating the decline as a buying opportunity.
  • What Is Behind Walmart WMT’s Earnings Selloff Today

    The same-day fiscal Q2 earnings report explains most of the move. Walmart’s U.S. comparable sales increased 2.6%, the weakest result since 2020. That figure matters because comparable sales measure the health of existing stores, not simply growth from opening new locations.

    The quarter also produced a less comfortable profit outlook. Coverage cited third-quarter EPS guidance of $0.63 against a $0.68 consensus estimate. Walmart’s reported guidance range was $0.62 to $0.64. That gap gives the market a specific reason to reprice the stock, even though the company raised its full-year sales and earnings forecast.

    The sales mix added pressure. Falling prescription prices reduced Walmart’s U.S. comparable-sales growth by 80 to 90 basis points, according to same-day coverage. In addition, transaction growth slowed to 1.5% from 3%. That combination points to a mixed quarter: pricing and pharmacy effects hurt the headline, while fewer transactions raised a deeper concern about shopping frequency.

    The selloff also followed fresh analyst caution. On Aug. 19, Oppenheimer downgraded Walmart from Perform to Cautious. Guggenheim lowered its price target to $135 on Aug. 17. Those actions did not cause the entire decline, but they left the stock more exposed to an earnings disappointment.

    How Walmart’s Slowing Comps Challenge Its Premium Valuation

    Walmart entered this report priced for dependable execution. The stock carries a P/E of 40.5319, a market capitalization of $827.68B, and a dividend yield of 0.83%. That valuation is not built around a high dividend. Instead, it depends on steady sales growth, market-share gains, and expanding profit streams.

    The prior quarter showed why investors accepted that premium. Walmart reported net sales of $117.2B, up 4.5%. E-commerce grew 26%, advertising increased 36%, marketplace sales rose nearly 50%, and membership and other income climbed 45.6%. Comparable sales grew 4.1%, transactions excluding fuel rose 3%, and the average ticket excluding fuel increased 1.1%.

    Those figures describe a broad growth engine. However, the latest 2.6% U.S. comp result marks a clear slowdown from the prior quarter’s 4.1%. When a premium retailer shows slower core growth, the market often focuses less on strong secondary businesses and more on whether the valuation still fits the new pace.

    Walmart’s full-year outlook now calls for EPS of $2.80 to $2.87 and sales growth of 4% to 5%. That forecast remains constructive, but the stock’s reaction shows that investors wanted more than a healthy annual range. They wanted evidence that the core U.S. business could keep producing strong comparable sales without relying heavily on digital or advertising growth.

    Why Walmart’s Retail Scale and Omnichannel Moat Still Matter

    The earnings disappointment does not erase Walmart’s competitive position. The company operates Walmart U.S., Walmart International, and Sam’s Club U.S. It also combines physical stores with e-commerce websites, mobile apps, pharmacy services, membership programs, and advertising.

    That scale gives Walmart several advantages over Amazon (AMZN), Costco (COST), Target (TGT), regional grocers, and dollar stores. Its store network supports grocery traffic, its supply chain supports low prices, and its digital operations extend the reach of each location. Advertising and marketplace sales add higher-growth businesses to a traditionally low-margin retail model.

    Still, the latest report exposes a limit to that moat. Walmart is often viewed as a destination for value-conscious shoppers. If transactions slow from 3% to 1.5%, the market can question whether the company is gaining traffic or simply benefiting from customers spending more per visit. In retail, a wide moat helps, but it does not repeal arithmetic.

    Walmart Stock Outlook and an Actionable Investor Framework

    The practical issue is valuation discipline. At a 40.5 P/E and a 0.83% dividend yield, WMT is not an income bargain. A buyer needs the company’s growth engines to justify the premium, especially after U.S. comparable sales slowed to 2.6%.

    A disciplined investor can treat the decline as an earnings reset, not automatically as either a bargain or a broken thesis. The full-year EPS range of $2.80 to $2.87 supports the case that Walmart remains profitable and operationally durable. Meanwhile, the Q3 range of $0.62 to $0.64 sets a near-term test for whether the weaker quarter reflects temporary pharmacy pricing or broader demand pressure.

    The best risk control is to avoid relying on analyst targets alone. The current analyst consensus target is $141, with 47 buys, 16 holds, and three sells, but Oppenheimer’s move to Cautious and Guggenheim’s $135 target show that conviction has started to diverge. Targets can lag a fast repricing, while operating results eventually settle the argument.

    If U.S. comps return toward the prior quarter’s 4.1% and transaction growth improves from 1.5%, the premium valuation has a stronger foundation. If growth remains near 2.6%, the $2.80 to $2.87 full-year EPS outlook will carry more weight, and further multiple pressure remains a credible risk. The above-average volume confirms that the market is actively making that judgment today.

    Walmart WMT Drops on Growth Quality, Not a Broken Business

    Walmart drops sharply because its fiscal Q2 report combined 2.6% U.S. comparable-sales growth with below-consensus Q3 EPS guidance. The company still has scale, digital momentum, and a raised full-year outlook, but its 40.5 P/E makes slower core growth expensive.

    For investors, the strongest approach is to judge the next decision through comp sales, transaction growth, and the $2.80 to $2.87 EPS outlook. Walmart’s moat remains real, yet the stock now needs operating results to earn back the premium the market previously assigned.

    Read the full WMT research report
    ▌Common Questions

    Frequently asked questions

    +Why is WMT stock down today?
    WMT is down because Walmart’s fiscal second-quarter report showed slower U.S. comparable sales growth and third-quarter EPS guidance below consensus. Investors also reacted to signs that transaction growth cooled and the stock’s premium valuation leaves less room for disappointment.
    +Should I buy WMT stock now?
    Not aggressively based on this selloff alone. The company remains strong, but the stock still trades at a rich valuation, so investors may want to wait for evidence that U.S. comparable sales and transaction growth are reaccelerating.
    +Did Walmart raise its full-year outlook?
    Yes. Walmart raised its full-year sales and earnings outlook, which helps support the long-term thesis. However, the market is focusing more on the weaker near-term growth and softer quarterly guidance.
    +Is this drop a sign Walmart’s business is broken?
    No. The decline reflects a growth and valuation reset, not a broken business. Walmart still has a strong retail moat, but investors are re-rating the stock because core U.S. growth slowed more than expected.
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    ▌More on WMT

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