Polymarket Sues New Mexico Over Gambling Enforcement

Jonathan Rodriguez

Written by: Jonathan Rodriguez

Published: Fri Jul 03, 2026, 10:00 am ET

Read Time: 4 minutes

Polymarket Sues New Mexico Over Gambling Enforcement

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Polymarket has filed a federal lawsuit against New Mexico in an effort to stop the state from enforcing its gambling laws against the prediction market platform. 

The company argues that federal law gives the Commodity Futures Trading Commission (CFTC) exclusive authority over its event contracts, leaving states without jurisdiction to regulate or prohibit them.

The lawsuit marks the latest chapter in the growing legal conflict between prediction market operators and state gaming regulators. 

As more states scrutinize sports-related event contracts, companies like Polymarket and Kalshi continue to argue that their products fall under federal commodities law rather than state gambling statutes.

The outcome could shape the future of prediction markets across the United States while influencing how regulators distinguish them from traditional wagering offered by US online sportsbooks.

Polymarket Asks Federal Court to Block New Mexico Enforcement

Polymarket filed its complaint in the U.S. District Court for the District of New Mexico against Attorney General Raúl Torrez and members of the New Mexico Gaming Control Board. 

The company claims that the state has threatened enforcement action that would cause "imminent and irreparable harm" to its business.

To prevent that outcome, Polymarket is asking the court for several forms of relief. 

First, it seeks a declaration that federal law preempts New Mexico gambling laws as they apply to its event contracts. 

Second, it requests preliminary and permanent injunctions barring the state from pursuing enforcement actions against the platform. 

Finally, the company wants the court to rule that its event contracts fall exclusively under federal oversight through the CFTC.

According to the complaint, Congress granted the CFTC exclusive jurisdiction over regulated event contracts under the Commodity Exchange Act. 

Therefore, Polymarket argues that New Mexico cannot classify federally regulated products as unlawful gambling.

Prediction Markets Continue Relying on Federal Preemption

Polymarket's legal strategy mirrors arguments raised by other prediction market operators in recent months. Companies have increasingly relied on federal preemption when challenging state regulators seeking to restrict sports event contracts.

The companies contend that their products operate as federally regulated derivatives rather than gambling offerings. As a result, they argue that only the CFTC has authority to oversee those contracts.

This position has become central to several legal disputes involving prediction markets. Operators believe Congress intended a uniform federal framework instead of allowing separate, state-by-state rules for the same products.

State regulators, however, maintain that federal oversight does not eliminate their ability to enforce gambling laws when consumers effectively place wagers on sporting events.

New Mexico Argues Polymarket Offers Unlicensed Sports Betting

New Mexico officials maintain that Polymarket's sports event contracts function as unlicensed sports betting products. From the state's perspective, the platform allows residents to wager money on sporting outcomes in much the same way they would through licensed sportsbooks.

Lawmakers and regulators argue that the contracts closely resemble traditional sportsbook wagers because customers profit based on the results of sporting events. They also contend that companies offering these products must obtain state gaming licenses before serving New Mexico residents.

Those arguments align with positions several other states have adopted while scrutinizing prediction market platforms. 

Regulators continue to distinguish the contracts from federally regulated financial instruments. They want to focus on their similarities to conventional sports wagering offered by US online sportsbooks.

New Mexico Expands Legal Fight Against Prediction Markets

The lawsuit against Polymarket follows New Mexico's earlier legal action against Kalshi, another prediction market operator offering sports-related event contracts.

State officials previously sued Kalshi, arguing that its products violated state gambling laws despite federal oversight. That dispute quickly expanded beyond the state level after the CFTC filed its own lawsuit against New Mexico. 

The federal agency argued Congress granted it exclusive authority to regulate event contracts, creating another direct jurisdictional conflict.

These parallel cases illustrate the widening disagreement between state and federal authorities over the legal status of prediction markets.

Similar disputes have also emerged in several other jurisdictions as states attempt to regulate products they view as unauthorized gambling.

What the Lawsuit Could Mean for New Mexico Gambling Enforcement

The court's decision could have significant implications for future New Mexico gambling enforcement involving prediction markets.

If Polymarket prevails, the ruling could reinforce the argument that federally regulated event contracts remain outside the reach of state gambling laws. Such a decision would likely strengthen similar challenges brought by other prediction market operators facing state enforcement.

Conversely, a victory for New Mexico could encourage additional states to pursue enforcement actions against platforms offering sports event contracts without local gaming licenses.

That outcome would create additional uncertainty for prediction markets while potentially reshaping their nationwide operations.

Regardless of the result, the lawsuit represents another important test of where federal commodities regulation ends and state gambling authority begins. 

Jonathan Rodriguez
Jonathan Rodriguez

Jonathan is an avid basketball fan, and is often looking forward to the next upcoming NBA season when not checking players' stats during games. He also likes to keep his ears on the ground for the latest rumblings in the online casino industry.

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