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# AI ad automation is deepening Google, Meta and Amazon’s market grip
- URL: https://fabric.media/ai-ad-automation-is-deepening-google-meta-and-amazons-market-grip/
- Published: 2026-09-15T23:19:36.000Z
- Updated: 2026-09-15T23:19:36.000Z
- Description: Google, Meta and Amazon captured 56% of U.S. ad revenue in 2025, up from 53% in 2024, as AI-directed spending grew from 2% in 2023 to roughly 12% today, per Madison & Wall estimates.
- Author: Fabric.Media Editorial
- Tags: Ad-tech, AI, Gamers Nexus, AI boom favors Google Meta Amazon in ad growth

**Why it matters.** Advertisers ceding control to automated products like Performance Max and Advantage+ lose the ability to independently verify spend, strengthening the platforms’ negotiating position as procurement scrutiny intensifies.

*Signal from* [*digiday.com*](https://digiday.com/?ref=fabric.media) *·* [*Gamers Nexus*](https://fabric.media/tag/by-gamers-nexus/) *·* [*read the original*](https://digiday.com/media-buying/ad-tech-briefing-ai-is-reinforcing-big-techs-grip-on-advertising-growth/?ref=fabric.media)*.*