TLDR
- The CFTC issued a staff advisory on September 22 about “mention markets.”
- These contracts settle based on whether a person says, attends or does something.
- The regulator says they carry higher manipulation risk when outcomes cannot be independently verified.
- Exchanges must provide contract-specific analysis showing each listing resists manipulation.
- The advisory is staff guidance, not a new federal law.
The US Commodity Futures Trading Commission has issued new guidance on a type of prediction market contract. These contracts settle based on whether a person says a certain word, shows up at an event or takes a specific action.
The agency’s Division of Market Oversight released a staff advisory on September 22. It focuses on what are known as “mention markets.”
The advisory is staff guidance. It is not a new federal law.
What Mention Markets Are
Most traditional derivatives are tied to prices, interest rates or measurable events. Mention markets work in a different way.
A mention contract might pay out based on whether a public figure says a phrase during a speech. It could also depend on whether someone attends an event or interacts with another person.
In these cases, the person at the center of the contract may be able to affect the result directly. That is the main concern raised by the CFTC.
Why the CFTC Is Concerned
The regulator said mention markets can carry a higher risk of manipulation. The risk is greatest when the event that decides the contract is not generated independently or cannot be verified by an outside source.
The advisory lists factors that designated contract markets should consider. These factors apply when exchanges design new mention contracts and submit them for listing.
The guidance also points back to rules that already exist. Exchanges must follow the Commodity Exchange Act and the Commission’s own regulations.
The CFTC is not banning all mention-style markets. Staff said exchanges can still list them if they meet the rules.
However, exchanges must show why a specific contract is not easily open to manipulation. They also need to provide an analysis for each individual contract they list.
The advisory asks exchanges to look closely at two questions. The first is whether the subject of the contract can influence how it settles. The second is whether the outcome can be checked independently.
The guidance comes as event contract platforms continue to add new products. These platforms have moved beyond elections and major economic data releases into more specific questions.
Under the advisory, exchanges that want to list mention markets will need clear rules about the source used to confirm outcomes. Contracts that rely on conduct a trader or public figure could control will face closer review.
The staff advisory from the Division of Market Oversight was issued on September 22, 2026. It sets out what staff expects from designated contract markets when they design and submit mention contracts.
