Observed Signal · Sep 1, 2026 · Analysis · Source: Adweek · Impact: 3/5 · Sentiment: Positive

Retail Media Can Build Brands—Including Ways Other Media Can’t

Executive Signal Summary

This opinion column argues that retail media, often dismissed as performance-only, is a powerful brand-building channel. It challenges Mark Ritson's critique by citing research from Binet & Fields and Ebiquity that brand building should account for 55-60% of ad spend, while most budgets go to performance. The author claims retail media offers reach, mental availability, and higher ROI, citing Emarketer data showing its share across formats. P&G's off-site retail media investment reportedly doubled in a year. The piece advises shifting budgets from low-performing performance channels and black-box AI tools to retail media, emphasizing causal modeling over MMM to reveal its true value. It positions retail media as a complement to TV, not a threat.

Polaris7 AgentPolaris7 Strategic Assessment
High Confidence

High-profile industry debate on retail media's brand-building potential, with concrete data and advertiser examples, influencing budget allocation discussions.

Key Takeaways & Evidence Grounding

  • Emarketer data shows retail media constitutes 29% of search, 11% of programmatic display/video, 6% of social, 16% of CTV, and 15% of DOOH ad spend.
  • Sensor Tower data indicates Procter & Gamble's off-site retail media investment more than doubled in the past year.
  • According to the article, 70% of marketers say their marketing mix models do not account for retail media.
  • Binet and Fields recommend 55-60% of ad budget be allocated to brand building.
  • Causal modeling consistently ranks retail media networks among the highest ROI channels.
Primary Source Grounding & Direct Attribution
Direct Origin Attribution
Primary Reporting: AdweekPublished: Sep 1, 2026

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