Walmart Acquires Vibe.co to Boost Retail Media and Expand Streaming Ad Reach for SMBs

Insider activity shows significant selling, with about $1.46 billion of Walmart shares sold over the past three months.
Market reaction underscores Walmart's high valuation, with a trailing price-earnings ratio around 40x and a market capitalization above $930 billion.
Vibe.co's self-serve CTV platform brings direct supply-partner integrations, proprietary advertising tools, and performance-driven optimization to simplify and scale streaming-TV campaigns for advertisers.
The 15-year nuclear power purchase agreement with Constellation Energy delivers zero-carbon electricity to Walmart and adds long-term price visibility for part of its energy demand.
Ryan Mayward, GM and Senior VP of Walmart Connect, stated the acquisition will advance a more accessible, measurable, full-funnel commerce media solution for advertisers of all sizes.
Walmart announced on June 23, 2026 that it will acquire Vibe.co, a self-serve connected TV advertising platform, for an undisclosed price Chain Store Age. The deal plugs directly into Walmart Connect, the company's retail media network, and is designed to let small and mid-sized businesses run streaming TV ads the same way they run social media ads — fast, measurable, and with smaller budgets.
The acquisition is expected to close by the end of fiscal year 2027 and is subject to standard regulatory review, including clearance under the Hart-Scott-Rodino Act MarketScreener. On the same day, Walmart also signed a 15-year nuclear power purchase agreement with Constellation Energy — a rare doubling of major strategic moves in a single morning.
Vibe.co currently serves more than 10,000 advertisers. Its platform lets buyers purchase streaming TV inventory without a big agency or a multimillion-dollar budget. Think of it like a Google Ads dashboard — but for television. Chain Store Age reported that Walmart plans to integrate Vibe.co's tools directly into Walmart Connect, its existing retail media network.
Ryan Mayward, GM and Senior VP of Walmart Connect, said the goal is making "commerce media more accessible, more measurable and easier to activate for advertisers of all sizes." Walmart has over 100,000 third-party marketplace sellers. Many of them have never been able to afford TV advertising before. This deal changes that.
The Vibe.co deal builds on Walmart's $2.3 billion acquisition of smart TV maker VIZIO, which closed in February 2025. VIZIO gave Walmart control of the SmartCast operating system, which runs on millions of home televisions. Now, with Vibe.co handling the ad-buying side, Walmart controls both the screen and the storefront.
This creates what the industry calls "closed-loop measurement." An advertiser can see that a specific customer watched a CTV ad and then bought a product at Walmart. That direct link — from ad to purchase — is something traditional TV has never been able to offer. Arthur Querou, CEO of Vibe.co, said the platform was built so brands can run streaming TV "the way they run paid social: measurable, fast to launch, and optimized for better outcomes."
Separately, Walmart struck a nuclear power purchase agreement with Constellation Energy on the same day. The 15-year deal will supply 176 megawatts of zero-carbon electricity from the Dresden Clean Energy Center in Illinois MarketScreener. Two contract terms begin in 2029 and 2030. The power is earmarked for a high-tech perishable distribution center in Belvidere, Illinois — a facility that runs on heavy automation and robotics.
Walmart SVP of Energy Shayne Wahlmeier said the deal lets the company "prioritize affordable, reliable, and clean energy" for its operations. The agreement also sustains roughly 1,100 jobs at the Dresden facility and adds 30 megawatts of new capacity through hardware upgrades — no new construction required. The move mirrors similar nuclear deals made by Microsoft and Google to power their data centers.
Walmart's stock trades at roughly 41 times earnings — far above the retail industry average — with a market cap above $930 billion. Bulls argue that fast-growing, high-margin businesses like advertising and membership justify the premium. Analysts at TipRanks maintain a "Strong Buy" rating with a price target of $142.46, pointing to 20–30% annual growth in Walmart's advertising and data segments.
Bears point to a different signal. The Walton Family Holdings Trust sold approximately $1.46 billion worth of Walmart shares over the past three months, including 4.4 million shares on June 18 alone worth roughly $535.7 million TipRanks. Critics compare Walmart's 41x multiple to rival Target's 16x forward earnings ratio and call the gap "historically extreme." With the ad division still scaling, Walmart has little room for a miss.
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