The CFTC complains that Kalshi is aggressively expanding its election betting offerings for the presidential and Senate races.

• KalshiEx has recently introduced over two dozen new political betting options for customers, including the presidential popular and Electoral College contests as well as individual Senate races.
• Kalshi's platform now offers new contracts on the outcome of the House and Senate control after a federal appeals court lifted an injunction on Oct. 2.
• The Commodity Futures Trading Commission is challenging a federal court ruling that paved the way for Kalshi's election contracts.

In recent days, KalshiEx has introduced over two dozen new political betting options for its customers, such as the presidential race, popular vote, Electoral College margins, and individual Senate contests.

Kalshi's platform now offers new contracts following a favorable federal appeals court ruling on Oct 2, which lifted a temporary injunction that had prohibited the company from providing contracts on political party control of each chamber of Congress after the November elections.

Kalshi presented a contract for customers to wager on the presidential election outcome and mitigate any potential losses.

On Wednesday, more than $3 million had been placed on political contracts on Kalshi's website, with the majority of the bets being on contracts predicting the outcome of the presidential election between Vice President Kamala Harris and Donald Trump.

The presidential race outcomes were evenly split in Kalshi's wagers, mirroring national polling trends.

Other contracts for betting on Wednesday included predictions about individual Senate races, the state that would determine the outcome of the presidential election, which presidential candidates would win in swing states, and the size of the victory margin in the race for the White House.

Tarek Mansour, CEO of Kalshi, stated in an interview that the response to the exchange's new political contract options has been tremendous and great.

Mansour stated that the company had always planned to fight the ban on these types of contracts enacted by the Commodity Futures Trading Commission.

Mansour views betting contracts for political outcomes as a tool for investors to mitigate the broader financial consequences of one political outcome versus another, rather than as a method to sway election results.

A president imposing tariffs could affect a customer's financial situation in each of these markets.

Investment banks offer "bundles" of trades to hedge against the election of a certain presidential candidate, but Kalshi's political outcome contracts are a more direct way to do so.

He stated that we have a balanced customer base consisting of those seeking to manage financial risks and speculators.

Mansour stated that everything Kalshi does is legal and regulated, and that the exchange must maintain records of its customers that are accessible to the federal government.

"We believe the law is on our side."

The CFTC disagrees.

The CFTC filed a complaint in the U.S. Court of Appeals for the District of Columbia Circuit, accusing Kalshi of "going full throttle on election betting."

The CFTC announced that more political races could soon be available for betting with Kalshi contracts, including 435 individual House races and state-level gubernatorial races, as stated in contract terms published on the exchange's website.

The CFTC stated in its filing that some of the arguments presented by Kalshi at the Court's recent hearing contradicted its own claims that its contracts are not based on gaming, as they are based on economically significant events.

"A contract that predicts the closest popular vote margin in a particular state or the winner of the popular vote cannot be said to be a contract on the outcome of the election."

The CFTC's filing backed a previous request by the regulator for the appeals court to speed up the agency's appeal of a lower court decision that permitted Kalshi to take bets on political race results.

The CFTC spokesman declined to comment to CNBC about the case, but the commission contends that Kalshi's contracts may undermine the legitimacy of elections.

Last month, a federal district court judge in Washington, D.C. determined that the CFTC's prohibition of Kalshi's congressional contracts was unlawful, as the regulator had made a mistake in concluding that the contracts were related to gaming or gambling.

The appeals court initially halted the implementation of that judge's decision, preventing Kalshi from providing any political contracts.

In a recent ruling, a three-judge panel of the appeals court lifted the original ban on certain contracts, as the CFTC had not demonstrated that it or the public would be irreparably injured if the contracts were offered while the agency continued its appeal of the judge's decision.

In her ruling, Appeals Court Judge Patricia Millett stated that the CFTC's appeal has a "close and difficult" question on the merits, providing the regulator with hope that its ban on political contracts may be reinstated.

The timing of any court action is a crucial concern for both Kalshi and CFTC.

The CFTC requested an expedited briefing on Tuesday, stating that the public has a unique interest in the prompt resolution of this case's merits.

The regulator stated in the filing that the Court's holding has implications for the regulatory landscape for event contracts, the role of a federal agency in policing election markets, and issues of election integrity and the perception of election integrity.

Mansour, the CEO of Kalshi, stated that there is no evidence that political contracts undermine the integrity of elections.

Any attempt by a customer to influence the market's accurate prediction of a specific outcome through betting on a particular candidate would result in a significant financial loss, as stated by Mansour.

He stated that even though it may have worked in the short run, other customers would eventually bet against that election outcome once they realized the market was mispricing the likelihood of that result.