Walmart completed its acquisition of Vibe.co, the connected-TV advertising platform, six months after announcing the transaction in June. The company folded Vibe.co's technology and team directly into Walmart Connect, the retailer's advertising division that generated $3.4 billion in revenue during fiscal 2024. No updated purchase price was disclosed, though industry sources pegged the initial deal between $20 million and $30 million.
Vibe.co operated as a self-serve programmatic platform for CTV inventory, primarily serving mid-market advertisers buying across streaming services without requiring upfront commitments or minimum spends. Walmart Connect, by contrast, built its early business selling on-site search and display to consumer-packaged-goods brands already distributing through Walmart stores. The Vibe.co technology gives Walmart direct pipes into programmatic demand-side platforms and brings 1,200 existing advertiser relationships, most of them non-endemic brands with no physical presence in Walmart aisles.
The timing matters because retail media networks now face margin pressure as they scale beyond owned-and-operated inventory. Amazon Ads crossed $14 billion in quarterly revenue in Q4 2024. Instacart's Carrot Ads platform grew 60 percent year-over-year in Q3. Walmart Connect reported 26 percent growth in fiscal Q3, but that pace represents deceleration from the 30 percent rates the division posted throughout 2023. Programmatic CTV inventory, which Vibe.co aggregates from publishers including Roku, Samsung, and Vizio, commands CPMs between $25 and $45 depending on audience targeting, compared to Walmart's on-site display rates near $15 to $20 CPM. The margin profile shifts when Walmart brokers third-party inventory rather than monetizing its own digital shelf.
Walmart Connect now operates three distinct advertising surfaces: on-site search and display across Walmart.com and the mobile app; in-store media including self-checkout screens and Walmart Radio; and off-site programmatic including the Vibe.co CTV stack. The company stated it will maintain Vibe.co's existing publisher relationships and continue serving non-Walmart advertisers through the platform. That choice suggests Walmart intends to operate Vibe.co as a revenue generator independent of its core retail flywheel, similar to how Amazon Web Services grew alongside but separate from Amazon's e-commerce infrastructure.
Operators should watch whether Walmart begins bundling Vibe.co inventory into Connect's managed-service packages for endemic advertisers by mid-2025. The company's fiscal Q4 earnings call, scheduled for late February, will indicate whether management breaks out CTV revenue as a separate line item or keeps it aggregated within Connect's topline growth figure. Allocators evaluating retail media exposure should also track Walmart's reported take rate, which runs approximately 12 percent to 15 percent on owned inventory but will compress if the company passes through third-party CTV buys at lower margins to capture volume.
The acquisition closed without antitrust review, indicating regulators saw no material concentration concerns in a CTV ad market where Roku controls 30 percent of U.S. streaming hours and Amazon owns 20 percent through Fire TV devices.