CME Group, the biggest derivatives exchange on the planet, is dragging the Commodity Futures Trading Commission into federal court. The reason: the CFTC approved perpetual futures contracts for trading in the US, and CME thinks that was a serious regulatory mistake.
The lawsuit announcement dropped on June 17, with CME planning to file the case the following day. The CFTC’s response was blunt, calling the legal action “frivolous.”
What CME is actually arguing
CME’s outgoing CEO Terrence Duffy has been vocal about his concerns with the CFTC’s decision to greenlight Kalshi’s Bitcoin perpetual futures contract, known as BTCPERP. His core argument is a classification dispute: perpetual futures, in CME’s view, aren’t really futures at all. They’re swaps.
That distinction matters enormously. Under the Dodd-Frank Act, the post-2008 legislation that rewired US financial regulation, swaps and futures live under different regulatory regimes. Swaps face stricter oversight, different margin requirements, and a separate approval process. Calling something a “future” versus a “swap” isn’t just semantics. It determines which rulebook applies.
