The request for feedback came the same day CME filed suit, linking a regulatory review of market classifications to an active legal dispute.
The U.S. CFTC (U.S. derivatives regulator) and SEC (U.S. securities regulator) have opened a public comment process on reviewing derivatives definitions. The move came on the same day CME filed a lawsuit, tying a technical market-structure review to a live legal challenge. The item indicates the focus is on how derivatives are defined, an issue that can shape which products fall under each agency’s oversight and how trading venues structure listings and compliance.