CME to sue CFTC over bitcoin perpetual futures approval

CME Group will file a lawsuit against the Commodity Futures Trading Commission over the agency’s approval of bitcoin perpetual futures, outgoing CEO Terry Duffy announced. The complaint is scheduled to be lodged on Thursday and challenges the legal classification of the contracts.

The dispute centers on whether perpetual futures are futures or swaps under the Dodd-Frank Act. Duffy says the instruments involve two counterparties exchanging periodic payments, which he argues meets the statutory definition of a swap. If treated as swaps, the contracts would be subject to different clearing, reporting and trading-venue rules than futures.

CME confirmed its leadership and board prepared the legal challenge for months and that Duffy spent roughly eight months working on the case. He pointed to the exchange’s licensed market-price benchmarks and said rival perpetual products would likely need to route through CME infrastructure.

Perpetual futures, or perps, are derivatives without a fixed expiration date. They rely on recurring funding payments between long and short positions instead of monthly roll dates and often permit high leverage, which can magnify gains and losses. These products have largely traded on offshore platforms until recent regulatory approvals allowed similar offerings to reach U.S. customers through domestic-regulated venues.

In late May the regulator approved a prediction market to list a bitcoin perpetual futures contract and separately cleared a major crypto exchange to connect U.S. customers to offshore perpetuals. The regulator’s chair defended the approvals as a way to bring a highly liquid segment of crypto trading onto regulated U.S. markets. A CFTC spokesperson said the commission looks forward to addressing the claims and expects to dismiss what it called a “frivolous” lawsuit.

Duffy has also raised broader risk concerns about current market conditions and compared them to the period before the 2008 financial crisis, warning that “the housing market has been supplanted by the speculation market, including predictions and everything else, and this could be a disaster waiting to happen.” He added he is prepared to litigate: “I’m always up for a good battle. I’ve never shied away from one, and I won’t shy away from this.”

The announcement coincided with news of a leadership transition at CME. Duffy will remain CEO until March 2027, when president and chief financial officer Lynne Fitzpatrick will succeed him as the exchange’s first female chief executive.

The legal outcome could determine whether bitcoin perpetual contracts in the U.S. are governed by the framework for swaps or the framework for futures, with direct implications for clearinghouses, reporting obligations and which venues can list and clear the products.