The Lawsuit
Amazon (AMZN) stock is down about 10% from its all-time high on August 4. The drop follows a lawsuit from the Federal Trade Commission (FTC) and 22 state attorneys general. The Wall Street Journal reported the pending filing first; it is now confirmed. The stock fell about 2% into the close the day the news broke and dropped another 2% the next morning.
The complaint says Amazon (AMZN) used deceptive and unfair practices that secretly inflated prices in its online search advertising auctions. For more than seven years, over 1 million advertisers paid more than they realized because Amazon raised the minimum price to place ads without telling them. The FTC says this scheme likely pulled tens of billions of dollars from these customers.
The FTC chairman said when one of the world's largest online retailers acts in an unfair and deceptive way, the impact can be staggering, that millions of advertising customers were misled into paying much higher prices, and that these higher costs were largely passed on to American consumers. He said the FTC under President Trump will not allow the deception to continue.
How the Auction Works
Amazon (AMZN) sets ad prices through an auction where companies bid on ad types and placement. This is a common practice among big advertisers. In theory, the winning advertiser pays only 1 cent more than the second-place bid. The lawsuit says that in 2018, Amazon began secretly manipulating auction results to raise ad prices and collect the extra money, through a hidden search charge and artificial bids. The FTC says Amazon likely illegally extracted more than $20 billion from 1.2 million customers, almost half of them small or medium-sized businesses. It claims these higher costs were then passed to Amazon shoppers by the businesses.
Amazon's Response
Amazon (AMZN) strongly disagrees and calls the lawsuit misguided. It says the FTC wants the public to think this is about higher consumer prices, but it is not, and that Amazon's pricing approach contradicts any claim of consumer harm because it gives customers the lowest prices across the widest product selection. Amazon says the average customer saved over $230 last year.
Amazon says the FTC misunderstands how advertisers work. Advertisers adjust bids based on real-world performance, not on how the auction mechanics are described. Even accepting the FTC's premise that advertisers do not adjust bids, Amazon estimates advertisers saved more than $8 billion between 2021 and 2025 because Amazon ranked ads by relevance rather than bid price alone. Amazon says it shared its data with the FTC multiple times, that the FTC showed little interest in the facts and seems more focused on securing a monetary victory, and that its ad charges stayed flat when adjusted for inflation even as conversion rates grew.
Analysis
The two sides show no alignment on the facts. The push for a monetary victory echoes the recent Meta settlement, where a similar argument was made that the lawsuit served as a piggy bank - Meta settled to remove the legal overhang without admitting wrongdoing. Amazon (AMZN) is starting out strong, denying any wrongdoing. Whether it settles without admitting fault to clear the uncertainty is unknown. As seen with Meta, legal uncertainty can hurt a share price. The open question for small and medium-sized businesses and consumers is whether they ever get money back.
The Options Trade
For the smaller customers whose ad revenues Amazon (AMZN) allegedly inflated, this could matter. For Amazon itself, the overall effect will likely be minimal, especially after the pullback already seen. The dollar amount for Amazon will not be large, though there will be an overhang. Given the sharp drop over the past couple of days and off the highs, one approach is to target the gap from the last earnings report, which had a strong beat, and buy if the stock falls back there.
The example trade uses traditional October options: sell the 230 put, buy the 225 put, collecting about 80 cents net credit. That is a return on risk of about 20%, with roughly a 10% cushion on the stock price before trouble, which follows an over 10% drop from the high and would put it in confirmed bear territory. Amazon (AMZN) will likely have to muddle through this over the coming weeks or months, but in the big picture this looks like a minor wound for Amazon while being a bigger deal for smaller companies. The administration will tout a victory regardless of the outcome.
