Washington state has joined the Federal Trade Commission and 21 other states in a major lawsuit against Amazon, accusing the e-commerce giant of artificially inflating the prices of advertisements on its platform.
Instead of paying a fraction above the next highest bid, the winning advertisers were allegedly charged their own maximum bid price approximately 80% of the time.
The lawsuit frames this dynamic not as a natural market evolution, but as a deliberately engineered squeeze on dependent businesses.
The company argues that the FTC and the state attorneys general misunderstand the mechanics and the value of its ad business, insisting that the auction system is working exactly as intended to benefit the entire ecosystem.
The outcome of this case could have profound implications for the entire digital advertising ecosystem.
Washington state has joined the FTC and 21 other states in a major lawsuit against Amazon, alleging the e-commerce giant imposed undisclosed surcharges on its advertising customers.