CME’s Terry Duffy and Kalshi’s Luana Lopes Lara Clash at CFTC Innovation Meeting

Meta description: CME’s Terry Duffy challenged Kalshi and CFTC self-certification at the August 20 Innovation Advisory Committee meeting.

Tags: CME Group, Kalshi, CFTC, Terry Duffy, Luana Lopes Lara, Polymarket

Market platform: none-if-cross-platform

Category: Regulation

CME Group chairman and chief executive Terry Duffy and Kalshi chief operating officer Luana Lopes Lara turned the CFTC’s August 20 Innovation Advisory Committee meeting into a public test of how far event-contract self-certification should go. The exchange between the incumbent futures giant and the prediction-market upstart centered on market manipulation, CFTC oversight and the speed at which new contracts are reaching retail users.

The CFTC said in its August 13 agenda release that the inaugural Innovation Advisory Committee meeting would cover crypto assets, artificial intelligence and prediction markets. It also said public comments tied to the meeting may be submitted by August 27. The meeting arrived while CME is suing the CFTC over the agency’s May 29 approval of Kalshi’s bitcoin perpetual futures contract, making the Duffy-Lopes Lara exchange part of a broader fight over who controls the next generation of listed derivatives.

What did Duffy and Lopes Lara say at the CFTC meeting?

Duffy used the prediction-markets segment to attack what he described as a weakening of CFTC self-certification standards. According to the Wall Street Journal’s live coverage of the August 20 meeting, Duffy criticized fast-track treatment for prediction-market contracts and cited alleged insider-trading and manipulation episodes involving Polymarket and Kalshi.

Duffy singled out a Nathan’s hot dog eating contest market as an example of contracts he viewed as ill-suited for the regulated futures system. He said, “We’re not a bunch of carnival barkers at a circus,” and argued that U.S. futures exchanges are responsible for maintaining the credibility of global benchmark markets. Duffy also told the committee that roughly 2,500 self-certified contracts had moved through the process since January 2025 without a formal CFTC objection, framing that number as evidence that the review process is too permissive.

Lopes Lara challenged Duffy’s argument by pointing back at CME’s own market history. “Has CME ever had any issues with any market manipulation, any issues ever in its history?” she asked, according to the meeting exchange. Duffy responded, “I have more people in my regulatory department than you have in your whole company.” Lopes Lara replied, “Maybe you should learn a bit about efficiency then.” Duffy answered, “Well, maybe you should learn about credible markets.”

The tone was unusually direct for a CFTC advisory meeting, but the policy dispute was concrete. CME is a major incumbent designated contract market that has spent decades under CFTC oversight. Kalshi is also a CFTC-regulated designated contract market, but its event-contract listings have pushed the agency into disputes over elections, sports, politics, crypto and other markets that resemble both financial hedges and consumer wagering.

Which manipulation examples drove the dispute?

Duffy cited two episodes that have become reference points in the prediction-market integrity debate. The first involved Gannon Ken Van Dyke, a U.S. Army soldier stationed at Fort Bragg. Fortune reported in April that federal prosecutors charged Van Dyke after he allegedly used nonpublic information about a U.S. military operation in Venezuela to place Polymarket bets that generated $409,881 in winnings.

The second involved Gabriel Perez, a White House teleprompter operator. CBS News, in a report republished by Yahoo Finance, said Perez made more than $100,000 trading Kalshi contracts tied to words and phrases in President Donald Trump’s speeches. The report said Kalshi froze more than $90,000 in profits after its surveillance systems flagged the trading, and that Kalshi referred the matter to the CFTC.

Selig pushed back on the Venezuela example at the meeting by noting that the Polymarket contracts were listed offshore, outside the domestic markets directly overseen by the CFTC. That distinction did not resolve the broader issue for CME. The Perez trades occurred on Kalshi, which the CFTC regulates as a designated contract market, and they involved “mention markets” whose settlement can be affected by a small number of people with early access to prepared remarks.

The CFTC has already moved toward a more formal event-contract framework. In a June 10 notice of proposed rulemaking, the agency proposed amendments to Regulation 40.11 for contracts involving enumerated activities under the Commodity Exchange Act, including terrorism, assassination, war, gaming and unlawful activity. The CFTC said the proposal would create a structured review process and public-interest factors for those contracts.

How does CME’s lawsuit against the CFTC fit into the fight?

CME’s confrontation with the CFTC is also in federal court. On June 18, Chicago Mercantile Exchange Inc. filed Chicago Mercantile Exchange Inc. v. Selig, case number 1:26-cv-02157, in the U.S. District Court for the District of Columbia. The complaint challenges the CFTC’s May 29 order approving KalshiEX LLC’s BTCPERP contract as a futures contract.

The CFTC’s May 29 approval order announcement said Kalshi submitted the BTCPERP contract under Commission Regulation 40.3 on May 28 and that the Commission approved it under Section 5c(c)(4) of the Commodity Exchange Act. The agency said the order was based on Kalshi’s representations and submissions, including its analysis of the contract’s terms, the underlying commodity market and compliance with core principles for designated contract markets.

CME argues that the contract should be treated as a swap under Dodd-Frank rather than as a futures contract. Reuters reported on June 18 that CME sued both the CFTC and Chairman Michael Selig, saying the agency acted arbitrarily and capriciously by allowing Kalshi and Coinbase to list perpetual futures. The Civil Rights Litigation Clearinghouse docket summary says the case remains ongoing and was assigned to U.S. District Judge Colleen Kollar-Kotelly.

The lawsuit matters because perpetual contracts do not expire in the same way as traditional futures. If the court accepts CME’s theory that the products are swaps, the decision could force a more burdensome regulatory framework onto a product category that crypto exchanges and prediction-market operators see as a growth engine. If the CFTC prevails, the agency’s May 29 order could become a template for additional regulated perpetual products.

Is CME only criticizing event contracts, or also entering adjacent markets?

CME is criticizing some prediction-market listings while building its own products in adjacent areas. The clearest example is compute. CME says on its compute futures product page that it is partnering with Silicon Data to introduce compute futures on October 5, pending regulatory review. The contracts are designed to reference computing capacity, including GPU-related benchmarks, as AI infrastructure costs become a tradable risk.

The CFTC is also seeking comment on compute derivatives. The request was issued in August, and the comment deadline is tied to Federal Register publication rather than the announcement date. Investors Business Daily reported that the Federal Register deadline is October 20.

That timeline puts compute derivatives into the same regulatory conversation as event contracts, although the products differ. A compute future can be framed as a hedge on an input cost for AI developers, cloud providers or data-center operators. A hot dog contest, a speech-mention contract or a military-action contract raises different questions about manipulation, insider access and whether the listed event belongs inside federally regulated derivatives markets.

What other pressure is the CFTC facing?

The CFTC is operating under political, legal and market pressure from several directions. The Wall Street Journal reported that the August 20 advisory meeting followed a White House crypto summit at which President Trump urged Congress to pass the Clarity Act and discussed bringing offshore crypto platforms into U.S. compliance. That policy posture favors onshoring digital-asset and event-contract activity rather than leaving it to offshore venues.

At the same time, the agency is facing pressure to draw limits. The June 10 event-contract proposal addresses war, terrorism, assassination and categories of sports-linked contracts that the CFTC views as raising heightened public-interest concerns. Axios reported that the proposal would disallow contracts tied to player injuries, officiating decisions, altercations and pre-collegiate sports, while treating many final-score and season-long sports outcomes more favorably.

The market has grown quickly enough to make those distinctions commercially important. Casino.org’s 2026 prediction-market industry snapshot reported that annual trading volume rose from $15.8 billion in 2024 to $63.5 billion in 2025. The same snapshot described the market as concentrated among a small number of platforms, with Kalshi and Polymarket among the largest sources of liquidity.

The next milestones are specific. Public comments tied to the CFTC Innovation Advisory Committee meeting are due August 27. The compute-derivatives comment deadline is October 20. CME’s lawsuit over Kalshi’s bitcoin perpetual futures remains active in the District of Columbia federal court, and Duffy is scheduled to hand the CME chief executive role to Lynne Fitzpatrick in March 2027.