CFTC Advisory Treats Mention Markets as Presumptively Susceptible to Manipulation
Key Takeaways
- •The CFTC's Division of Market Oversight issued an advisory on September 22 directing registered exchanges to treat mention markets as presumptively readily susceptible to manipulation.
- •Exchanges seeking to list contracts tied to mention markets must rebut this presumption by addressing four factors identified by CFTC staff.
- •The advisory places the burden on listing exchanges to demonstrate that proposed or existing contracts meet the "readily susceptible" standard established under the Commodity Exchange Act.
- •Advisories from CFTC divisions are staff guidance rather than formal rulemakings, but they communicate the expectations staff intend to apply when reviewing contract listings and compliance practices.
- •The fate of mention-market contract listings will hinge on how convincingly each exchange addresses the four factors, with future DMO listing reviews expected to show the advisory's practical application.

The U.S. Commodity Futures Trading Commission (CFTC) has advised registered exchanges that "mention markets" should be treated as presumptively "readily susceptible to manipulation," according to an advisory issued by the agency's Division of Market Oversight (DMO) on September 22.
The advisory was signed by the division's acting director. Per the advisory, exchanges are required to rebut this presumption by addressing four factors identified by CFTC staff. The practical effect is that any exchange seeking to list a contract tied to a mention market now begins the review process from a presumption of susceptibility that the exchange itself must overcome.
Background
The CFTC is the U.S. federal agency responsible for overseeing the nation's derivatives markets, including futures, options, and swaps. Its Division of Market Oversight reviews trading venues registered with the agency — known as designated contract markets (DCMs) — and issues guidance on listing standards and market oversight.
Under the Commodity Exchange Act, one of the core principles governing DCMs is that the terms of listed contracts must not be readily susceptible to manipulation. The "readily susceptible" standard has long been used by the CFTC and U.S. courts when evaluating whether a contract's terms could allow a trader to distort prices. Framing mention markets as presumptively susceptible places the burden on the listing exchange to that a proposed or existing contract meets that standard. In practice, that makes the four factors the advisory identifies the reference points both for staff reviewing a listing and for exchanges building the case that their contracts clear the bar.
Advisories issued by CFTC divisions are staff guidance rather than formal rulemakings, but they communicate the expectations that staff intend to apply when reviewing contract listings and related compliance practices. The signal for the industry is that the fate of mention-market contract listings will turn on how convincingly each exchange addresses the four factors, making future DMO listing reviews the natural place to watch for how this advisory is applied in practice.
This content was first published on COINOTAG.