A federal lawsuit led by the FTC and 22 states accuses Amazon of deceiving advertisers by overcharging for Amazon Ads, allegedly raising minimum ad prices and manipulating auction results since 2018.

The suit targets Sponsored Products, Sponsored Brands, and Display/Sponsored Display ads, where sellers bid for prominent positions beside search results.

Amazon denies the allegations, arguing its auction system prioritizes ad relevance and that advertisers never pay more than their bid, claiming the system has saved advertisers billions since 2021.

CNN and other outlets, including The Wall Street Journal, are continuing to cover the case and provide updates.

Oil market dynamics showed mixed near-term implications as shipping data indicated fewer vessels transiting the Strait of Hormuz amid a rally.

Bitcoin traded around $79,000 as US Treasuries climbed to multi-year highs, with the 10-year yield near 4.76% and the 30-year around 5.27%, amid technical warnings and a bullish RSI near 61.83.

Amazon’s stock fell more than 3%, erasing roughly $86 billion in market value as investors digested the lawsuit.

The case’s outcome may hinge more on required changes to auction rules and ad practices than on fines alone.

Investors are weighing broader implications for Amazon’s ad-driven revenue model in light of regulatory action.

April’s seller guidance shows Amazon had already disclosed reserve pricing concepts, signaling awareness of such mechanisms.

Regulators seek penalties, damages, and restitution, with the case filed in the Western District of Washington and allegations not yet proven.

Remedies in the suit could materially affect Amazon’s ad business, echoing precedents where implementing changes takes time.