AI digestGenerated by Niceggie AI
The U.S. FTC and the attorneys general of 22 states sued Amazon, alleging that it secretly increased advertising charges through its ad auction mechanism starting in 2018.
Key decision points
- 1FTC and attorneys general of 22 states jointly filed suit
- 2Alleged hidden advertising auction surcharge
- 3More than $20 billion involved
- 4More than 1.2 million advertisers affected
What this means for sellers
The lawsuit puts transparency in Amazon’s ad auctions and actual charges back in front of sellers. Advertising cost accounting should not rely solely on backend bids. A common mistake is attributing all conversion declines to creative or keywords without checking actual charges against campaign reports. Highest-priority action: preserve advertising bills, bids, and order data item by item this week, and build traceable return-on-investment records.
Action items (within 24h)
The U.S. Federal Trade Commission and the attorneys general of 22 states jointly sued Amazon, alleging that it engaged in unfair charging practices during real-time digital advertising auctions. According to the complaint filed by the regulators, Amazon publicly used a second-price auction model but allegedly secretly set a fictitious second-highest bid and used the mechanism to raise final advertising prices. The plaintiffs said the practice had continued since 2018, involved more than $20 billion, and affected more than 1.2 million advertisers. Regulators also alleged that the charges were not disclosed in a manner that advertisers could adequately identify. The case has entered judicial proceedings, and the regulators are seeking appropriate action from the court.