U.S. District Judge Alvin Hellerstein did not flinch. On Oct. 15, he denied a rare joint motion from Gemini and the CFTC. Both asked him to walk back a $5 million settlement the Winklevoss-led exchange had voluntarily signed nine months earlier, in January 2025, roughly three weeks before trial.

The ruling came from the Southern District of New York. It leaves the deal fully intact.

A permanent injunction still bars Gemini from making false or misleading statements to the regulator and from publicly denying the settlement's findings. The $5 million penalty, which Gemini already paid, stays with the government.

The CFTC has said it won't enforce the gag-style clause that had barred Gemini from publicly denying the settlement's findings, leaving the restriction on the books.

"Neither of these two grounds is sufficient to support vacating the settlement," Hellerstein wrote in his order. He pointed to two arguments the parties had raised. The two arguments — a shift in the agency's enforcement priorities and misconduct allegations inside its enforcement division — carried no legal weight, he concluded.

What does this ruling change for Gemini?

It leaves a compliance cloud hanging over the exchange as it pushes deeper into CFTC-regulated products.

Gemini recently won approval from the Mike Selig-led agency to broaden its prediction-market and perpetual-futures offerings. Now it runs that expanded book under a permanent injunction.

The ruling shows the hard limits of regulatory goodwill when a closed judgment sits on the docket and a federal judge refuses to treat it as optional.

How did the dispute land in Hellerstein's courtroom?

The CFTC first charged the Winklevoss-led exchange in 2022. It accused Gemini of making false or misleading statements tied to a proposed Bitcoin futures product.

The two sides settled for $5 million in early 2025, roughly three weeks before trial was set to begin. Then, in May, they stunned observers by jointly moving to undo it.

Both said the original enforcement effort had violated principles of fair enforcement. Hellerstein wasn't persuaded. He found Gemini had signed the deal voluntarily, and that neither a change in agency posture nor internal misconduct allegations gave him legal grounds to reopen a closed consent order.

Why would a regulator want its own case erased?

The CFTC has moved hard toward accommodation under the current administration. The agency has issued no-action relief letting crypto apps offer regulated derivatives to retail customers. It has floated a plan to bring crypto exchanges under a federal oversight regime.

That softer posture ran straight into a federal judge in Manhattan who treats signed consent judgments as binding contracts that survive shifts in the political weather in Washington.

What does the ruling signal for the broader market?

Other exchanges watching the case will note a clear pattern: a regulator's willingness to walk away does not always translate into a court's willingness to erase a closed deal.

Gemini keeps its expanded CFTC-regulated footprint but operates it under a permanent injunction. For an agency that has vowed friendlier crypto oversight, the next high-profile settlement will face the same courtroom test the moment regulators decide they want it gone.