Walmart (NYSE: WMT) is expanding its Walmart Connect advertising platform, allowing marketers to target shoppers across live TV, streaming audio, and connected television.

The retail giant is partnering with Warner Bros. Discovery, Spotify, and Yahoo to push commerce media campaigns well beyond its own digital properties.

Marketers will gain the ability to programmatically activate Walmart shopper audiences and measure campaign performance across these major third-party media platforms.

Walmart’s global network of retail stores, wholesale clubs, e-commerce sites, and mobile apps gives its media unit direct access to shopper behavior at the point of purchase.

This direct purchase-signal advantage is a meaningful distinction from traditional TV and audio ad sellers, which rely primarily on audience estimates rather than confirmed buying behavior.

Walmart Connect’s expansion into live TV, streaming audio, and CTV allows brands to directly link ad impressions to both in-store and online consumer spending.

The move aligns with a broader strategic priority at Walmart, where higher-margin profit pools are increasingly valued over headline revenue growth as a measure of business health.

Walmart Connect is already characterized as a roughly 70% margin business, meaning that extending its reach into Warner Bros. Discovery, Spotify, and Yahoo channels could meaningfully lift group net margins.

The clearest early indicator of success will be whether management begins disclosing more granular Walmart Connect metrics, such as ad revenue growth or advertiser counts tied to the new partners, in upcoming quarterly earnings updates.

Concrete signs of traction would include cross-platform measurement wins or evidence of repeat advertising campaigns running through the Warner Bros. Discovery, Spotify, or Yahoo DSP channels.

Investors monitoring the Walmart story should track whether this advertising expansion translates into sustained margin improvement, as the ad business scales across an increasingly wide media footprint.

The combination of first-party purchase data, a vast physical retail network, and growing third-party media partnerships positions Walmart Connect as one of the more structurally differentiated retail media networks in the industry today.