Polymarket Files Parlay-Style Sports Contracts With CFTC

Ziv Chen - News Editor at Covers.com
Ziv Chen • News Editor 15+ years betting experience
Updated: May 21, 2026 , 02:46 PM ET • 4 min read

The proposed Combinatorial Athletic Outcome Contracts would combine multiple sports events into a single trade that only pays out if every leg wins.

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The U.S. subsidiary of Polymarket, QCX LLC, sent a self-certification request to the Commodity Futures Trading Commission (CFTC) on May 20 regarding its intention to launch a set of sporting trading instruments known as Combinatorial Athletic Outcome Contracts.

The filing signals the platform's intent to expand its regulated offerings beyond the single-event contracts that have defined prediction market trading to date.

Key Takeaways

  • Polymarket asked the CFTC to self-certify bundled sports contracts, which require every leg hitting to win.

  • The filing bars minors as well as sports insiders and their immediate family members from trading athletic contracts.

  • Polymarket also sought permanent confidentiality for proprietary analysis and strategic materials in the filing.

The new instrument works similarly to traditional-style parlays by combining two or more individual event contracts into a single position. All the contract's components must settle favorably for the combined contract to pay out. If any single leg fails, the entire position expires worthless.

Each contract carries a nominal value of $1 and can be priced in fractions of a cent. The filing also establishes an early termination provision, allowing the exchange to close out a position before its scheduled maturity if one of the underlying legs definitively loses value prior to maturity.

To address integrity concerns, Polymarket established clear eligibility restrictions. Anyone under the age of 18 is prohibited from participating, as are athletes, coaches, front-office personnel, and team ownership with ties to the sports covered by the contracts. The ban extends to immediate family members of those individuals, closing potential loopholes tied to the use of nonpublic information.

Alongside the contract submission, the company filed a Freedom of Information Act request seeking permanent confidentiality protections for the analytical materials and strategic documentation included in the filing.

Polymarket argued public disclosure of that information would provide competitors with access to proprietary methodology and undermine its market position.

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Polymarket's U.S. comeback gains momentum

Polymarket has been a mainstay in prediction market news, spending the better part of the past year working to re-establish itself in the American market after a years-long absence.

The platform began rolling out access to its U.S. exchange for Apple device users in mid-May, ending a waitlist period that stretched more than six months. The phased iOS release came after the purchase of QCEX. That acquisition facilitated access to regulatory oversight and enabled the company to operate legally.

After being banned from entering the U.S. market for failing to report derivatives trading, Polymarket entered into a settlement with the CFTC in 2022, paying a $1.4-million fine.

Polymarket will have ground to make up when entering back into the U.S. market. Kalshi, the leader among prediction market operators, seized control during Polymarket's forced absence, acquiring roughly 90% market share by some estimates.

Despite those headwinds, demand for Polymarket's product appears strong. More than 1.4 million users had joined the platform's wait list before the iOS rollout began.

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Ziv Chen
News Editor

Ziv has been deep in the iGaming trenches for over 20 years, long before most people could spell "geolocation compliance." With a background in marketing and business development at some of the biggest names in gambling tech, Ziv knows the industry from the inside out. Since joining Covers, he's turned his sharp eye (and sharper keyboard) toward everything happening in the fast-moving world of online gambling. Whether it's new state launches, the latest twists in regulation, or what the big operators and game providers are cooking up next, Ziv breaks it all down with clarity, context, and just the right amount of snark. He covers the business side of betting, from affiliate trends and revenue reports to the tech powering your favorite slots. His motto in writing is “let’s make it make sense without putting you to sleep.”

When he’s not tracking gambling legislation or looking for the next breaking story, Ziv is living and dying with every pitch and play from his beloved Pittsburgh Steelers, Pirates, and Penguins. As a Pitt graduate, it’s a city loyalty forged in heartbreak, but one he wouldn’t trade for anything, except maybe a few more playoff wins.

When away from the keyboard, Ziv loves to hit the road and soak up the energy of casinos. Whether strolling the neon jungle called the Vegas Strip, or wandering into a smoky riverboat casino in the Midwest, Ziv’s in his element. He’s the guy chatting with players, blackjack dealers, and asking pit bosses way too many questions, all in the name of “research,” of course. The casino floor isn’t just his workplace, it’s a weird and wonderful ecosystem of flashing lights, wild characters, and pure sensory overload, and he wouldn’t have it any other way.

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