The 2nd and 3rd Circuits disagree on federal preemption. Here's what that means for your account and where the case is heading.
The United States has 13 federal circuit courts of appeals. When two circuits reach opposite conclusions on the same legal question, the result is called a "circuit split."
The Supreme Court's primary job is to resolve such splits — to ensure that federal law means the same thing regardless of where you live. When a split is confirmed, the chance of Supreme Court review increases significantly.
Right now, whether your state can restrict prediction market access depends on which circuit you live in — and on your platform's individual legal strategy.
A Supreme Court ruling would set a single national standard, resolving the uncertainty in all 50 states at once. Until then, access can change quickly as courts and platforms navigate the split.
| 3rd Circuit (NJ) | 2nd Circuit (NY) | |
|---|---|---|
| Court | U.S. Court of Appeals, 3rd Circuit | SDNY → U.S. Court of Appeals, 2nd Circuit (appeal pending) |
| Question | Does federal CFTC authority preempt state gambling laws as applied to prediction market contracts? | |
| Answer | YES — federal law wins | NO — state law wins |
| Case cite | — | — |
| Date | — | July 8, 2026 (SDNY PI denial) |
Case citations and 3rd Circuit date will update when primary sources are confirmed. Confirm current platform access at each platform's official site.
The U.S. Court of Appeals for the 3rd Circuit held that the Commodity Exchange Act preempts state gambling laws as applied to CFTC-regulated prediction market contracts. This established the pro-preemption precedent.
New Jersey filed an extension application on June 30, 2026 (Flaherty v. KalshiEX LLC). The cert petition has not yet been filed — August 4, 2026 is the deadline for New Jersey to file the petition for Supreme Court review.
Justice Alito, who handles emergency applications from the 3rd Circuit, granted an extension for response to the cert petition. The extended deadline is August 4, 2026 — responses after that date trigger the Court's conference process.
A federal district judge in the Southern District of New York denied Kalshi's preliminary injunction against New York state enforcement. Kalshi filed a same-day appeal to the 2nd Circuit, formally creating the circuit split.
See: New York ruling detailsThe 2nd Circuit will review whether to grant an injunction pending appeal and ultimately rule on the CFTC preemption question. A ruling that aligns with the 3rd Circuit would resolve the split; a ruling that contradicts it would confirm it.
The Supreme Court considers the cert petition. With a confirmed circuit split, cert is likely — but not guaranteed. The Court receives thousands of petitions annually and grants approximately 1–2%.
Note: Alito extension deadline is August 4, 2026 — after which the response process begins and the conference schedule applies.
If the Supreme Court accepts the case, attorneys for both sides will argue before all nine justices. The Court's October Term typically runs October through June.
A Supreme Court ruling would resolve the circuit split and set a national standard on whether federal CFTC authority preempts state gambling bans on prediction market contracts. This would affect access in all 50 states.
• State bans on CFTC-regulated event contracts would likely be unenforceable nationwide.
• Platforms with CFTC designation (Kalshi, Polymarket/QCX, ForecastEx) would have a clearer federal path to operate in all 50 states.
• Existing state enforcement actions — Illinois, Michigan, Minnesota, New York — would likely be mooted or reversed.
• States would retain the ability to regulate around CFTC-regulated markets (e.g., consumer protection, licensing), but not ban access outright.
• States would retain authority to regulate or restrict prediction markets under their own gambling laws.
• Access could differ significantly by state — some open, others restricted — creating a patchwork regulatory environment long-term.
• Platforms may restrict access by state more aggressively to minimize regulatory risk.
• Congress or the CFTC would likely face pressure to pass explicit federal preemption legislation.
• The circuit split would remain unresolved — the result would depend on which circuit your state falls within.
• 3rd Circuit states (NJ, PA, DE, VI): federal preemption applies — platforms likely freer to operate.
• 2nd Circuit states (NY, CT, VT): states can enforce gambling bans against prediction markets.
• Other circuits would face their own litigation to determine their position. Legal uncertainty would continue for years.
These are possible outcomes based on the legal question before the Court — not legal advice. Consult a licensed attorney for guidance on your specific situation.
The legal timeline runs on the Court's schedule — not market participants'. In the meantime:
The Commodity Exchange Act (CEA) gives the CFTC exclusive jurisdiction over commodity futures and event contracts listed on designated contract markets (DCMs). Platforms including Kalshi, Polymarket (via QCX LLC), and ForecastEx are registered DCMs — meaning federal law, in their view, is the only applicable regulator.
Several states — New York, Illinois, Michigan, Minnesota — argue that their own gambling statutes apply to prediction market contracts regardless of CFTC registration. They say the CEA's preemption provisions do not extend to sports-event contracts or financial-event contracts that function like gambling under state law.
The 3rd Circuit (covering New Jersey, Pennsylvania, and Delaware) ruled for federal preemption. The SDNY's July 8, 2026 ruling — now on appeal to the 2nd Circuit — ruled against it. Both cases involve materially similar questions: whether state gambling authority survives CFTC jurisdiction over the same contracts. The conflict is direct, and the stakes — billions in market volume — make cert highly likely.
Page reflects the circuit split confirmed July 8, 2026. Legal developments change rapidly — confirm access at your platform's official site.
