Amazon Ads FTC Lawsuit: Could Sellers Get Refunds?
This guide is for Amazon sellers and brands that buy Sponsored Products, Sponsored Brands, or Sponsored Display ads and want to understand what the alleged $20 billion figure could mean for them.
On August 31, 2026, the FTC and 22 states sued Amazon in federal court in Washington state. They say Amazon quietly changed how Sponsored Ads prices were set, affecting about 1.2 million U.S. advertising customers, including more than 500,000 small and medium-sized businesses.
This is a lawsuit, not a verdict. If the government later wins, Amazon would be found liable, not “guilty.” It is also not the 2023 FTC case accusing Amazon of running an illegal monopoly.
Amazon is not accused of charging more than the highest price you authorized. That ceiling can still be higher than the number you typed, because dynamic bidding and placement boosts raise it. The accusation is that Amazon got sellers to bid as if they would usually pay just enough to beat the next ad, while Amazon itself was setting a higher price. Refunds are possible later. There is nothing to file today. Save your ad records, and bid as if Amazon may charge the full adjusted amount.
The short answer
- This is a filed lawsuit, not an investigation and not a verdict.
- It covers Sponsored Products, Sponsored Brands, and Sponsored Display.
- Amazon admits it uses reserve prices. It denies tricking or harming advertisers.
- The $20 billion figure is the government’s alleged overcharge, not money sitting in a fund. Large parts of the math are blacked out in the public complaint.
- Amazon is not accused of charging more than the adjusted maximum bid you authorized.
- Do not turn off profitable campaigns just because the lawsuit was filed.
Could sellers actually receive refunds?
Yes, that is a real possibility. It is not automatic, not guaranteed, and not available today. The complaint asks for monetary relief, and the state plaintiffs seek remedies that include restitution, refunds under some state statutes, disgorgement, and civil penalties. There is no judgment, no settlement, no fund, and no claim portal.
If money is paid later, it would likely go to advertisers who bought those ad products during a defined period, not to every Amazon seller. Some people might get automatic credits. Others might have to file a claim. Your ordinary Ads reports will not show the alleged extra amount click by click. That would take Amazon’s internal auction records.
Do not pay anyone offering to file an Amazon ads refund claim. No official process exists. Save invoices, campaign reports, bidding settings, and records of which legal entity paid Amazon. The rest of this article explains the dispute, Amazon’s side, and what a later fund would likely look like.
Want a heads-up if an official refund process opens? We will update this page either way. If you also want a note when that happens, get notified if an official Amazon ads refund process opens.
What happened
The case is Federal Trade Commission et al. v. Amazon.com, Inc., Case No. 2:26-cv-03097, filed August 31, 2026 in the U.S. District Court for the Western District of Washington. The FTC is joined by Alaska, Arizona, California, Colorado, Florida, Idaho, Illinois, Indiana, Iowa, Kentucky, Louisiana, Maryland, Nebraska, New Jersey, New York, North Carolina, Oklahoma, Pennsylvania, Rhode Island, South Carolina, Vermont, and Washington. The full list is in the FTC press release.
This is a consumer-protection case about how ads were priced and explained. It is not the 2023 FTC monopoly case.
The 181-page complaint says Amazon told advertisers they were in a competitive second-price auction: you win, then you pay just enough to beat the next ad. Internally, the government says, Amazon then replaced that result with a higher price it called a soft reserve or surcharge. The government claims that likely took more than $20 billion from advertising customers. Reuters reported the filing and that the government expects to seek tens of billions, with the exact ask not finalized.
Amazon posted a same-day response. It calls the suit misguided, says advertisers never pay more than their bid, and says ads got more relevant while inflation-adjusted cost per click stayed flat.
How the auction was supposed to work
In a simple second-price auction, you can bid closer to what a click is worth without expecting to pay that full number every time.
A made-up example, not a transaction from the complaint:
- You bid up to $2.00
- The next advertiser bids $1.00
- You win, and you pay about $1.01
Amazon’s live auctions are messier. Ranking uses both your bid and how relevant Amazon thinks the ad is. So “second price” is not always one cent above the next-highest dollar bid. It is the lowest calculated price needed to beat the next eligible ad. That still does not decide the case. The fight is whether Amazon clearly explained the rules it was actually using.
Amazon now describes two floors in its response:
- Hard reserve: a minimum to even enter. Miss it, and the ad does not qualify.
- Soft reserve: Amazon’s real-time estimate of what the placement is worth.
Amazon’s current explanation:
- If your winning bid is above both floors, you may pay the soft reserve, which is less than your bid.
- If your bid clears the hard floor but is below the soft floor, Amazon may still show the ad and charge your full bid.
- You are never charged more than the adjusted maximum you authorized.
That last point is true on both sides’ telling. It does not answer the FTC’s accusation. The government is not saying Amazon billed above your cap. It is saying sellers bid higher because they thought competition would usually set a lower price, while Amazon was adding its own higher floor after the ordinary auction price had already been calculated.
The FTC characterizes the reserve as an invented second-place bidder. Amazon characterizes it as a normal reserve reflecting the market value of the placement. Those two sentences are the case.
What the complaint says Amazon knew and did
The complaint leans hard on Amazon’s own internal documents. These are still allegations. Amazon says the FTC picked a handful of simplified notes from about 1.5 million pages.
According to the complaint:
- Advertisers, including agencies Amazon itself promoted, thought they were in real second-price auctions. Many set high default bids for that reason, including with “up and down” dynamic bidding.
- Amazon tested how far it could raise cost per click before advertisers cut bids or budgets.
- Amazon tested a system in 2021 that priced clicks using predicted product sales from the click, then, according to the complaint, rolled it out across U.S. Sponsored Products search starting in February 2022. The idea was to capture as much advertising value as Amazon thought sellers would still accept.
- Around Prime Day, Black Friday, and other peak days, Amazon allegedly raised those floors to take extra conversion value that would otherwise have improved sellers’ ad returns, then phased the increases in earlier so sellers would blame competition or seasonality.
- After a December 2021 cost-per-click spike, large advertisers and agencies complained. The complaint says the internal team knew Amazon’s extra charge caused it, then sent explanations blaming shopper and advertiser demand.
- Sponsored Products advertisers were charged their own winning bid about 30% to 40% of the time in 2021, about 70% in 2022, and close to 80% in 2024.
- For Sponsored Brands in 2024, Amazon allegedly set the price on about 70% of clicks and charged the full bid about 50% of the time.
That 80% figure is easy to misuse. It does not mean Amazon added 80% to every click. It means, if the allegation is right, you paid your own winning bid on nearly four out of five Sponsored Products clicks. How much extra that was, on average, is mostly blacked out.
One revealing internal exchange
In July 2024, according to the complaint, Sponsored Products staff asked ChatGPT for replacements for the word “surcharge.” Suggested alternatives included “value adjustment,” “performance premium,” and “profit extraction lever.” They landed on “performance premium.” That is memorable. The more important alleged evidence is the pricing tests, the delayed explanation, and the approved answers given to advertisers who asked why costs jumped.
The complaint also says higher ad costs were passed into product prices. Amazon says the filing does not actually show shopper prices rose, and that any money the government wants would go to advertisers, not shoppers.
Amazon’s defense
Amazon does not deny using hard and soft reserves. It denies that the system was deceptive or harmful. From the official response:
- Every advertiser sets a maximum cost per click. Amazon says it never charges above that adjusted maximum.
- Reserve prices are common in advertising auctions.
- Amazon increasingly ranks ads by relevance, not the highest raw bid. It says about 92% of selected Sponsored Products ads in 2024 were not the highest dollar bid, and the average winner sat around the 128th bid by amount.
- Average winning bids fell about 50% between 2019 and 2025.
- Inflation-adjusted average cost per click stayed flat from 2019 through 2024.
- Conversion rates for individual Sponsored Products advertisers rose more than 24% from 2021 through 2025.
- Amazon estimates ranking by relevance saved advertisers more than $8 billion from 2021 through 2025 compared with always picking the highest bid.
- Advertisers watch real results (cost, conversions, sales, return on ad spend) and change bids quickly. Amazon says 80% of bid changes on clicked Sponsored Products search ads from 2019 to 2024 happened within a day of the last change.
- The campaign builder has said since 2018 that a bid is the most you can be charged. Amazon says the older second-price training videos the FTC cites had very few viewers and were updated once Amazon found them.
Amazon also says it later added a clearer reserve-price explanation to Amazon Ads Help, plus audits and sales training. See Understand Amazon Ads auctions. What you see may depend on region and whether you are signed in.
Where Amazon’s numbers do not answer the accusation
The two sides are measuring different things.
| Comparison | What it measures |
|---|---|
| Amazon’s | Today’s system versus an auction that mainly gives the slot to the highest dollar bid |
| FTC’s | What you actually paid versus the lower “just enough to beat the next ad” price from the same ranked set |
Both can be true at the same time. Ads may have become more relevant, while Amazon still charged more than the next-ad price from that same ranking.
The same split applies to the talking points:
- “Cost per click stayed flat after inflation” does not prove the price was no higher than it would have been without Amazon’s extra floor.
- “We never charged more than the bid” does not prove the pricing method was clearly explained.
- “Advertisers got better conversions” does not, by itself, settle whether the explanation of how prices were set was misleading.
- Showing that 92% of winners were not the highest bidders is about who got the slot. The FTC’s core case is about the price after the ad was chosen.
Amazon’s strongest argument is likely this: you agreed to pay up to your bid, you kept changing that bid based on real results, and you got value from more relevant ads. The FTC’s strongest argument is that Amazon knew sellers were bidding as if they would usually pay just enough to beat the next ad, while Amazon was often charging much closer to the full bid.
Our read: the accusation is serious. Amazon largely admits the pricing method and is fighting over what sellers were told, whether that mattered, and whether anyone was actually harmed. Internal messages, if they hold up, create real legal risk. Getting the full $20 billion back is much less certain. The parties will fight over how to measure harm, how sellers would have bid if they had known, and whether shoppers paid more.
What the government is asking the court to do
The lawsuit asks for a wide set of remedies. It does not set a refund formula, dates, or a claims process.
| What they asked for | Who would benefit |
|---|---|
| A court order going forward | Advertisers later: clearer rules about how auctions work and how Amazon may describe them |
| Restitution or refunds | Advertisers who bought the affected ads, if a court or settlement creates a program |
| Disgorgement | Amazon gives up money it allegedly should not have kept. Where that money goes depends on the final order |
| Civil penalties | Governments, not sellers |
| Contract changes, legal fees, other relief | Depends on the judgment or settlement |
There is a Supreme Court wrinkle. In 2021, in AMG Capital Management v. FTC, the Court said the FTC cannot, on its own, use one part of the FTC Act to collect refunds in federal court. It can still seek an injunction. Read the Supreme Court opinion. That does not make refunds impossible here. It makes the 22 states especially important, because their laws expressly allow refunds, restitution, disgorgement, and penalties. A settlement could also create a fund without waiting for a full trial over every dollar.
If refunds happen, how they would actually work
Selling on Amazon would not be enough. You would need to have bought the covered ads during a defined period.
If Amazon settles or loses in a meaningful way, the likely path is:
- Clearer explanations of how the auction works. Amazon could still use a reserve if it says so plainly.
- A fund for advertisers who bought Sponsored Products, Sponsored Brands, or Sponsored Display clicks, not a check for every Seller Central account.
- Amazon’s internal click records doing the math. Ordinary seller reports do not show the next ad’s price or Amazon’s floor on each click.
- Payments that are automatic, claims-based, or both. Closed accounts, sold businesses, and old legal entities are the messy cases.
- A fight over the formula. Amazon will argue that simply subtracting the old “next ad” price is the wrong comparison.
Our practical prediction is a negotiated fund based on a modeled slice of the alleged extra charge, plus clearer disclosures, not a trial that returns every disputed dollar of $20 billion. A court order also does not mean cost per click suddenly collapses. Amazon could keep a reserve if it discloses it.
Do not divide $20 billion by 1.2 million and expect about $16,667. Ad spend is extremely uneven. Large brands would receive far more than small sellers under any spend-based formula. Time limits, location, ad type, ownership changes, and settlement discounts would all move the number.
The complaint focuses on U.S. advertising customers. Whether a foreign company advertising on Amazon.com would qualify is not settled.
If the account was sold, migrated, or moved to a new company, who gets paid may follow the entity that originally paid Amazon, the purchase agreement, and whether Amazon’s records can connect the old and new names. Keep those documents.
How similar FTC cases actually paid out
A headline dollar amount is not the same as a check to you. These examples are useful. They are not promises about this case.
| Case | What happened | What it teaches |
|---|---|---|
| Amazon Prime, 2025 | $2.5 billion total: $1 billion penalty and $1.5 billion for consumer refunds. Some payments were automatic. Others required a later claim. Eligible customers could receive up to $51. See the refund Q&A. | A mix of automatic payments and later claims is realistic when Amazon’s records can identify many, but not all, eligible accounts. A Prime fee was simpler to calculate than a click-by-click auction price. |
| Amazon Flex tips | $61.7 million. The FTC later returned more than $60.6 million to drivers, including extra rounds through August 2026 for people who had not cashed earlier checks. Refund status. | When the records show exactly what each person lost, automatic repayment is possible, and the program can last years. |
| Epic Games / Fortnite | $275 million privacy penalty plus a separate $245 million refund fund. People had to file claims. The FTC later sent hundreds of thousands of payments totaling more than $126 million in one round. Fortnite refunds. | The penalty and the refund fund were separate. A headline settlement is not the amount paid out immediately. |
| Facebook / Meta privacy, 2019 | A record $5 billion penalty plus a long compliance plan. Users did not receive that $5 billion. It went to the U.S. Treasury. | “Amazon pays billions” would not necessarily mean “sellers receive billions.” |
What sellers should do now
There is no refund program. Do not treat a specific dollar amount as money you are owed. The lawsuit alone is not a reason to turn off campaigns that are still profitable.
For ads you are running now
1. Treat the adjusted maximum bid as a cost Amazon may actually charge
Do not bid as if the next advertiser will usually set the price. Dynamic bidding, placement boosts, and high default bids raise the ceiling.
2. Recheck dynamic bidding and placement boosts
Especially “up and down.” The complaint quotes Amazon employees saying advertisers chose that setting because they trusted they would not be charged the full first price.
3. Set your maximum from real margin and conversion, not Amazon’s suggested bid
If the click can cost the full bid, the bid has to make sense at that number.
4. Look at Prime Day and holiday periods separately
Do not assume every cost increase is more advertiser competition. The complaint alleges Amazon sometimes raised its own floor on those days.
5. Keep advertising where it is still profitable
A filed lawsuit is not a shutdown order. Watch actual cost per click, TACOS, conversion, and whether the ads are adding sales you would not have made anyway.
Records worth saving
1. Export invoices and advertising payment records
Keep monthly statements and payment confirmations, not only the Ads dashboard.
2. Save campaign, search-term, targeting, product, and placement reports
Include Sponsored Products, Sponsored Brands, and Sponsored Display if you used them.
3. Save bulk files for bids, boosts, budgets, and bidding strategies
Change history, API or Marketing Stream data, and agency reports matter if ownership or the billed company later changes.
4. Keep company and deal paperwork
Which entity paid Amazon, account-migration records, and any purchase agreement that says who owns old claims.
5. Keep emails about sudden cost-per-click jumps
Account-manager notes about auction rules or CPC spikes may matter if a claims process later asks what you were told.
Those files still will not reconstruct Amazon’s internal “next ad” price versus its extra floor. Saving them is about proving you were an advertising customer, what you spent, and who owned the account. It is not a homemade damages spreadsheet.
Conclusion
The cleanest summary is still this: Amazon is not accused of charging beyond the adjusted maximum you authorized. It is accused of getting sellers to bid as if they would usually pay just enough to beat the next ad, then using Amazon-set floors to charge much closer to that maximum. The $20 billion figure gets the headline. The deeper alleged issue is that Amazon used sellers’ expected sales and ad returns to estimate how much extra it could take without causing them to pull back.
Amazon denies harm. It points to more relevant ads, flat inflation-adjusted cost per click, better conversion, and sellers already bidding on live results. Those arguments will be tested. They are not a reason to ignore the filing, and they are not a reason to book a refund as money coming in this month.
Save records. Bid as if the ceiling is real. Wait for an official process before anyone collects a fee to “file.”
If an official Amazon ads refund process opens, we will update this page. You can also get notified if an official Amazon ads refund process opens.
If your Amazon account is already under enforcement, that is a different issue. Get my case strategy for the Amazon-side problem. Related: who we help.
FAQ
Was Amazon found guilty?
No. This is a civil case. If the government prevails, Amazon would be found liable. As of September 2, 2026, there is no trial result and no settlement.
Is this the Amazon monopoly case?
No. That is a separate FTC case from 2023. This August 31, 2026 filing is about Sponsored Ads pricing and what advertisers were told.
Did Amazon charge more than my maximum bid?
That is not the government’s main accusation, and Amazon says it never happens. “Maximum bid” here means the adjusted maximum, which can be higher than the number you typed because of dynamic bidding, placement boosts, and rules. The dispute is how the price was set inside that ceiling, and what you were told about it.
Does “80% of clicks billed at the full bid” mean costs were 80% too high?
No. It means the complaint alleges you paid your own winning bid on nearly 80% of Sponsored Products clicks in 2024, instead of a lower next-ad price. How much extra that was is mostly blacked out.
Can I file an Amazon ads refund claim now?
No. There is no judgment, settlement, fund, eligibility list, or official portal. Anyone selling early registration is selling a process that does not exist.
Will every Amazon seller get money?
No. The likely group, if any, is advertising customers who bought the affected ad products. Selling on Amazon without buying those ads would not qualify.
Should I pause Sponsored Products because of the lawsuit?
Not solely because of the lawsuit. Recheck whether the campaign is still profitable if you often pay close to your max bid. Keep spending that still returns.
I advertise on Amazon.com from outside the United States. Am I covered?
Unknown. The complaint talks about U.S. advertising customers. A later order or settlement would have to say whether billing entity, address, marketplace, or where the ads ran controls.
Can Amazon Sellers Appeal recover my advertising overcharge?
No. There is nothing official to file. We handle Amazon enforcement and reinstatement strategy. We will not pretend a government ads-refund desk is open.