1. What did the Kalshi Second Circuit ruling decide on November 3?
A federal appeals court has declined to shield prediction-market operators from state enforcement while their legal fights continue. On Tuesday, November 3, a three-judge panel of the U.S. Court of Appeals for the Second Circuit rejected requests from Kalshi and Coinbase for an injunction pending appeal, meaning New York and Connecticut can keep pressing their actions against the companies while the appeals are decided.
Kalshi asked for protection from regulators in both New York and Connecticut. Coinbase sought the same relief against Connecticut alone. All three requests failed in a two-page order that gave no detailed reasoning. The ruling is procedural rather than final: it addresses whether the companies may operate under a court-ordered pause, not whether their legal theory is ultimately correct.
For readers following the dispute over prediction markets, the practical meaning is simple. Neither company has won the breathing room it wanted, and the central question of whether federal law overrides state gambling rules remains open. The appeals themselves are still pending, and the same court will eventually have to address the merits.
2. Who signed the order and which cases does it cover?
The order was signed by Circuit Judges John M. Walker Jr., Dennis Jacobs and Joseph F. Bianco. It resolved motions in three related cases that the court has been handling together. Two of them are suits brought by Kalshi, one directed at New York's gaming regulator and the other at Connecticut's consumer protection department. The third is a suit filed by Coinbase against Connecticut Attorney General William Tong.
Grouping the matters is common when several appeals turn on the same legal question. Here, each company argues that its event contracts are governed by federal commodities law rather than by state gambling statutes. Hearing the motions together allowed the panel to dispose of all of them in a single short document.
The judges wrote only that the companies had failed to make the required showing that an injunction pending appeal is warranted. That sentence is the entire stated rationale. The panel did not explain which element of the standard the companies missed, and it did not comment on the strength of their underlying arguments.
3. What is an injunction pending appeal, and why does the denial matter?
An injunction pending appeal is an emergency form of relief. A party that has lost in a lower court asks the appeals court to freeze the situation, here by stopping state officials from enforcing their rules, until the appeal is resolved. Courts generally grant it only when the requesting party makes a strong showing, which is why the panel's wording refers to a required showing.
Denying the request does not decide who is right. It means the court was not persuaded that the companies should receive protection in the meantime. For Kalshi and Coinbase, the consequence is that state pressure stays in place during what could be a lengthy appeals process, and the companies must continue to manage that exposure while they argue their case.
The order also says nothing about contracts that are already trading on either platform. Because the panel gave no guidance on existing markets, the ruling leaves the status of those contracts to be settled through the continuing litigation rather than through any new instruction from the court.
4. How did the cases reach the appeals court?
The appeals follow losses in lower courts earlier this year. A federal judge in Manhattan refused to block New York from acting against Kalshi. Katherine Kirkpatrick Bos, head of legal at Chainlink Labs, said that Kalshi's preemption argument has failed, and that the judge found state regulation of gambling to be an area of traditional state authority.
In Connecticut, a district judge denied requests from both companies in August. Those decisions set the stage for the emergency motions the Second Circuit has now turned down. In effect, the companies asked the higher court to do what the trial-level judges had declined to do, and the panel did not agree to it.
The sequence matters for how the dispute may unfold. Two separate district courts have already considered the companies' federal-authority argument at the preliminary stage and did not give them the relief they sought. The appeals court's refusal adds a third procedural setback, although none of the three amounts to a final judgment on the merits.
5. What is the preemption argument at the center of the dispute?
Kalshi and Coinbase contend that the Commodity Exchange Act places their sports event contracts under the authority of the Commodity Futures Trading Commission, the federal derivatives regulator, rather than under state gambling law. Under the legal doctrine of preemption, a valid federal law can displace conflicting state rules. If the companies are right, states would lack the power to regulate these contracts as gambling.
The states take the opposite view. As Bos described the New York ruling, regulating gambling has traditionally been a matter for states, and courts are cautious about concluding that Congress intended to remove that authority. That tension between a federal commodities framework and long-standing state control over betting is what the appeals are meant to resolve.
The Second Circuit's order does not rule on this question. It leaves the preemption argument unresolved, so the underlying issue will be decided later, after fuller briefing and argument. Until then, the companies' position that federal law governs their products has not been accepted by any court in these particular proceedings at the stage reached so far.
6. What is the CFTC doing?
The Commodity Futures Trading Commission has not stayed on the sidelines. The agency has filed its own suits against both states. It was also cleared to file as amicus curiae, or friend of the court, on Kalshi's motion concerning New York.
That involvement gives the dispute an added dimension. Rather than only private companies contesting state authority, a federal regulator is itself asserting that its jurisdiction should prevail. A federal agency taking that position can carry weight in a case about which level of government has the final say.
Even so, the panel's denial of interim relief shows that federal agency participation did not translate into emergency protection for the companies at this stage. The agency's own lawsuits against the states remain separate proceedings, and their outcomes will matter for the broader question.
7. What is at stake for Kalshi and Coinbase?
The financial exposure is significant. New York sued Kalshi in state court in July, and the state's damages claim could total at least $36 billion. Connecticut's attorney general filed a separate state-court suit against Kalshi in August. Those state actions proceed alongside the federal appeals.
Coinbase has its own reasons to care. On October 29, alongside its third-quarter results, the company said prediction markets now generate more than $200 million in annualized revenue. A business line of that size gives the exchange a strong commercial interest in the outcome, since an adverse ruling could limit where and how it offers these products.
Together, the figures show why the case draws attention well beyond the legal community. One company faces a potential damages claim in the tens of billions of dollars, while the other has built a revenue stream that depends on prediction markets being allowed to operate across state lines.
8. Why do prediction markets draw this kind of scrutiny?
Prediction markets let participants trade contracts whose payouts depend on the outcome of real-world events, including sports. Supporters describe them as financial instruments that aggregate information, and they argue that such contracts are derivatives falling under federal supervision. Critics, including the state officials in these cases, see sports-based contracts as functionally similar to betting and therefore subject to state licensing and consumer rules.
That disagreement is not new in American law. Questions about where one regulatory regime ends and another begins tend to surface whenever a product fits more than one category. Sports event contracts sit in exactly that gray zone, and each side can point to a statute that appears to support its reading.
Because the stakes include both large potential penalties and substantial revenue, neither side has an incentive to concede. The refusal of interim relief does not change those incentives. It simply means the resolution will come through the ordinary appellate process rather than through an emergency order.
9. What does the ruling signal for the wider industry?
The order itself is brief and carries no written analysis, so it would be a mistake to read it as a verdict on prediction markets generally. It is a ruling about a narrow request for temporary protection, made by three judges who chose not to elaborate. Other operators and observers will be watching for the fuller opinions that are still to come.
Still, the consistent pattern so far is notable. Courts in Manhattan and Connecticut declined to block state action, and the appeals court has now declined to pause it. Companies that rely on a federal-authority argument have yet to secure an interim win in these three cases, and that reality will inform how they plan for continued state-level enforcement.
For market participants, the key point is uncertainty. Until the preemption question is answered, the legal footing of sports event contracts in New York and Connecticut remains contested, and the outcome could shape product availability for users in those states.
10. What happens next?
The three appeals remain pending in the Second Circuit, so the court will still hear the substance of the dispute. The order does not set out a timetable in the material available, and no date for a final decision has been announced. The state-court cases brought by New York and Connecticut also continue on their own tracks.
The main thing to watch is whether the panel eventually addresses preemption directly. A clear answer would shape not only these companies' operations in two states but also how other prediction-market operators approach state regulators across the country. For now, the denial means that Kalshi and Coinbase must continue to contend with state scrutiny while waiting for that answer.