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# FTC sues Amazon over alleged secret ad-auction surcharge
- URL: https://fabric-media.ghost.io/ftc-sues-amazon-over-alleged-secret-ad-auction-surcharge/
- Published: 2026-09-01T12:58:53.000Z
- Updated: 2026-09-01T12:58:53.000Z
- Description: The FTC and 22 state attorneys general allege Amazon secretly replaced its second-price ad auction results with a higher, profit-maximizing price since 2019, extracting over 20 billion dollars from advertisers. Amazon calls the claims misguided.
- Author: Fabric.Media Editorial
- Tags: Ad-tech, Greg Bensinger, Annie Palmer, Stevie Bonifield, JD Knapp

**Why it matters.** Advertisers relying on Amazon's second-price auction as a fair-value benchmark now have federal grounds to question whether their reported ad costs reflect real market bidding.

*Based on reporting by* [*reuters.com*](https://www.reuters.com/legal/litigation/ftc-file-lawsuit-alleging-amazon-deceived-advertisers-wsj-reports-2026-08-31/?ref=fabric-media.ghost.io) *—* [*Greg Bensinger*](https://fabric-media.ghost.io/tag/by-greg-bensinger/) *·* [*cnbc.com*](https://www.cnbc.com/2026/08/31/amazon-ftc-lawsuit-advertisers.html?ref=fabric-media.ghost.io) *—* [*Annie Palmer*](https://fabric-media.ghost.io/tag/by-annie-palmer/) *·* [*theverge.com*](https://www.theverge.com/tech/986982/amazon-advertising-prices-ftc-lawsuit?ref=fabric-media.ghost.io) *—* [*Stevie Bonifield*](https://fabric-media.ghost.io/tag/by-stevie-bonifield/) *·* [*thewrap.com*](https://www.thewrap.com/industry-news/public-policy-legal/amazon-ftc-sponsored-ads-lawsuit-response/?ref=fabric-media.ghost.io) *—* [*JD Knapp*](https://fabric-media.ghost.io/tag/by-jd-knapp/)*.*