Tomorrow Investor

Walmart’s TV Ad Leap Fuels Ad Rivalry with Amazon

connected-TV ad expansion illustration
connected-TV ad expansion illustration

Walmart (WMT) is acquiring Vibe.co, a connected-television advertising platform, in what the retailer describes as its biggest deal in two years, deepening a push to transform shopper data into high-margin ad revenue.

For long-horizon investors, the move signals that Walmart’s retail-media segment – already forecast to grow ad revenue by nearly 40% in 2024 – is becoming a structurally meaningful earnings contributor, not merely a side business. 1

Key Takeaways

  • Walmart acquires Vibe.co to expand connected-TV ad inventory.
  • Retail-media ad revenue projected to grow ~40% this cycle.
  • Deal intensifies direct competition with Amazon’s ad segment.

Market Reaction & Context

Walmart’s retail-media buildout now spans self-serve display tools, a programmatic partnership with Trade Desk (TTD), and – with Vibe.co – connected-TV inventory, placing it in direct competition with Amazon (AMZN), the third-largest digital-ad seller globally behind Alphabet (GOOGL) and Meta (META). 2

Amazon’s advertising segment grew 27% year-over-year in its most recent quarterly report, a benchmark that underlines how significant the prize is for any retailer that can monetise first-party purchase data at scale. 1

Peers including Target (TGT) and Instacart (CART) are pursuing similar strategies, but Walmart’s store-footprint scale and the layering of connected-TV reach give it a potentially differentiated closed-loop attribution story as third-party cookie deprecation reshapes digital measurement. 2

Why Connected TV Changes the Calculus

Connected television represents one of the fastest-growing ad formats because it combines the brand impact of linear TV with the audience-targeting precision of digital. Vibe.co’s technology lets advertisers reach viewers on streaming-enabled screens and tie those impressions back to in-store or online purchases – exactly the closed-loop measurement that Walmart’s first-party data can validate.

Walmart’s earlier $2.3 billion acquisition of smart-TV maker Vizio laid the hardware groundwork; Vibe.co adds the programmatic software layer that allows brands to buy and optimise CTV inventory dynamically. 1

This vertical integration – owning the retail platform, the shopper data, and now the screen-side ad-delivery mechanism – mirrors a broader industry pattern in which retailers are becoming media companies. “Digital advertising is the future of Walmart,” Oliver Chen, a senior research analyst at TD Cowen, said in an interview with Yahoo Finance. 1

Strategic Thread: From Thunder to Vizio to Vibe

Walmart’s ad-tech acquisition history reveals a deliberate, multi-year architecture. In early 2021 the company absorbed Thunder Industries’ automation technology to launch a self-serve display-ad tool aimed at small-business suppliers, rebranding its ad division from Walmart Media Group to Walmart Connect. 2

Each successive deal has expanded the canvas: Thunder addressed display-ad creation, Vizio addressed in-home screen reach, and Vibe.co addresses CTV ad delivery and measurement. The cumulative effect is a retail-media stack that could command premium CPMs from brand advertisers who previously had few alternatives to Google or Meta for performance-linked video. 2

Margin Implications for Patient Investors

Advertising carries operating margins that are structurally wider than grocery or general merchandise retail, meaning that even a modest share of total revenue can have an outsized effect on Walmart’s blended profitability over a multi-year horizon.

Walmart does not disclose absolute ad-revenue figures, but if Insider Intelligence’s ~40% growth projection for 2024 holds, the segment’s trajectory would represent one of the fastest-expanding profit pools inside the company – one that requires relatively little incremental capital once the tech infrastructure is in place. 1

Financial terms of the Vibe.co transaction were not disclosed. Investors should note that deal integration risk and the competitive intensity of the CTV ad market – where Roku, Amazon Fire TV, and Google’s YouTube TV already have entrenched positions – remain meaningful headwinds.

Outlook

Walmart’s retail-media strategy now touches nearly every point in the advertising funnel: small-business display ads, programmatic web targeting via Trade Desk, in-home smart-TV screens through Vizio, and CTV ad delivery through Vibe.co. The question for investors is whether Walmart can convert that infrastructure into advertiser relationships that rival the depth of Amazon’s sponsored-products ecosystem.

Chen’s assessment that digital advertising represents Walmart’s future suggests the market is beginning to price in that possibility – though the retailer still faces what industry observers describe as a cultural gap between retail operations and the media-buying relationships that underpin Google’s and Meta’s dominance. 1

Not investment advice. For informational purposes only.

References

1Hamza Shaban (Feb 23, 2024). “Walmart’s latest fight with Amazon is digital advertising”. Yahoo Finance. Retrieved June 23, 2026.

2Sahil Patel and Alexandra Bruell (Feb 4, 2021). “Walmart Buys Ad Tech to Chase Small-Business Advertisers”. The Wall Street Journal. Retrieved June 23, 2026.

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