Advertisers can now link YouTube video campaigns to Walmart sales. The new proof of concept uses real purchase data. Walmart Connect expands its partnership with Google. More platforms are expected to follow.
Walmart Connect has introduced a new proof of concept that allows select advertisers to directly measure how YouTube video campaigns impact both online and offline sales at Walmart. This move gives brands the ability to connect video ad exposure with real purchase behavior, offering a clearer view of campaign effectiveness across channels.
The initiative, launched in partnership with Google through Display & Video 360 (DV360), enables advertisers to target specific audiences on YouTube who are statistically more likely to shop at Walmart. These audiences are built using high-intent shopper signals combined with verified purchase data, rather than relying on modeled behaviors. Walmart stated that as these audiences become available in more programmatic environments, advertisers will be able to activate and scale campaigns within their existing workflows.
This development is part of Walmart Connect’s broader strategy to make its retail media offering more open and flexible. Earlier this year, Walmart announced a deal with Magnite to sell ad inventory on Vizio smart TVs via Yahoo’s demand-side platform, marking a shift away from a closed, walled-garden approach. By decoupling its first-party data from its proprietary DSP, Walmart Connect aims to give advertisers more options for reaching shoppers across streaming TV and digital video platforms.
With the expanded Google partnership, advertisers can now combine Walmart’s retail sales and shopper data with video ad investments, measuring how upper-funnel campaigns drive omnichannel sales. DV360 serves as a universal dashboard, allowing brands to manage campaigns across YouTube, news sites, and streaming apps from a single platform. According to Google’s Courtney Rose, viewers watch an average of 110 million hours of shopping content on YouTube daily, making the integration of Walmart Connect’s audiences a valuable addition for brands seeking to influence purchase decisions earlier in the shopping journey.
Pairing Walmart’s purchase-based audiences with YouTube viewers creates a direct link between brand-building efforts and business outcomes. Advertisers can now track how exposure to specific videos translates into real sales, supporting strategies that connect awareness, consideration, and conversion. The addition of YouTube also expands the reach of Walmart Connect audiences across connected TV and Walmart’s Vizio inventory, giving brands more opportunities to build awareness and measure retail impact using consistent data and measurement tools.
This approach to integrating retail data with video advertising echoes broader industry efforts to connect content, commerce, and audience targeting. For example, YouTube’s recent exploration of publisher paywall integration, as discussed in coverage of its paywall partnership ambitions, highlights the growing focus on linking video platforms with measurable business outcomes for publishers and brands alike.
