New York vs Prediction Markets: Why Coinbase and Gemini Are Being Called Gambling Operators

On April 21, 2026, New York Attorney General Letitia James filed lawsuits against Coinbase Financial Markets and Gemini Titan LLC seeking a combined $3.4 billion in penalties, alleging both companies are operating illegal unlicensed gambling platforms in New York through their prediction-market sports event contracts. The complaints cite specific contracts on the New York Knicks, the New York Mets, the February 8 Super Bowl, and college basketball games — none offered through a New York Gaming Commission license, and several available to users between 18 and 20 years old in violation of the state’s 21+ rule for mobile sports betting.

Three days later the U.S. Commodity Futures Trading Commission sued New York in federal court to assert exclusive federal authority over those same contracts under the Commodity Exchange Act, setting up the federal-vs-state preemption fight that will determine whether prediction markets answer to one federal regulator or to gambling laws in all 50 states.

This article walks through what New York actually alleges, why the state thinks it has authority over what Coinbase and Gemini call “event contracts,” what the CFTC’s countersuit means for the broader fight, and what New York residents with deposits or open positions on these platforms should know — without prejudging an unsettled legal question that may end up at the Supreme Court.

What Happened on April 21

Attorney General Letitia James filed two separate complaints in New York state court in Manhattan on Tuesday, April 21, 2026. One targets Coinbase Financial Markets, Inc. and seeks a minimum of $2.2 billion in penalties. The other targets Gemini Titan LLC and seeks a minimum of $1.2 billion. Both complaints allege the same core violation: operating an unlicensed gambling platform in New York in violation of state law and the New York Constitution.

The relief sought in each suit is the same shape — court orders requiring each company to forfeit profits earned from New York users, pay restitution to those users, and pay statutory fines equal to three times the profits generated by the alleged illegal operations. The $2.2B and $1.2B penalty floors reflect the AG’s calculation of those treble-damage figures. Both suits also seek injunctive relief that would bar the platforms from operating in New York unless and until each company obtains a license from the New York State Gaming Commission.

This is the largest prediction-market enforcement action by any state to date. The NY State Gaming Commission’s October 2025 cease-and-desist letter to Kalshi (which Kalshi sued over, claiming federal preemption) was the precedent that opened this fight; the AG suits push it from administrative letters into full state-court litigation. Our earlier analysis of why prediction markets scare regulators covers the broader pattern this enforcement wave fits into.

The Specific Sports Contracts Cited in the Complaints

The AG’s filings name specific event contracts each platform offered, drawn from the OAG’s investigation of user-facing markets. These aren’t hypothetical examples — they’re the contracts the complaints will use to argue the platforms operated as gambling venues:

The AG’s framing is deliberately concrete. Spread-style contracts (winning by 6.5 points, by 1.5 runs) and game-winner markets are functionally indistinguishable from sportsbook bets that licensed operators like FanDuel and DraftKings offer in New York under Gaming Commission rules. The complaint argues that calling them “event contracts” doesn’t change what they are.

NY’s Legal Theory: Why “Prediction” Doesn’t Equal “Investment” Here

New York’s argument rests on three pieces of state law and a constitutional provision. First, the state’s gambling statutes define gambling as risking something of value on the outcome of an event that involves chance and is outside the bettor’s control. The AG argues that betting whether a basketball team wins by more than 6.5 points fits that definition exactly — chance dominates, the bettor can’t control the outcome, and money is at stake.

Second, the New York State Gaming Commission’s licensing regime requires anyone operating a sports-wagering platform in the state to hold a license, follow age-verification rules (21+ for mobile sports betting), pay state taxes that fund public schools and problem-gambling programs, and submit to consumer-protection oversight. Coinbase and Gemini hold no such license. The AG’s complaint frames this as a tax-evasion harm as much as a consumer-protection harm — by avoiding the licensing process, the platforms also avoid the tax revenue that licensed sportsbooks generate.

Third, the New York Constitution prohibits gambling not specifically authorized by the state. The AG argues that even if event contracts could theoretically be classified as financial derivatives under federal law, New York’s Constitution doesn’t carve out an exception for them — they’re either authorized gambling or unauthorized gambling, with nothing in between. The 18-to-20 age window is a notable consumer-protection point: New York’s mobile sports-betting age is 21, and the AG cites the platforms’ availability to younger users as direct evidence of consumer harm.

The CFTC’s Counter-Move: Federal Preemption or State Sovereignty?

On Friday, April 24, 2026 — three days after the NY AG filings — the U.S. Commodity Futures Trading Commission filed its own lawsuit against New York in the U.S. District Court for the Southern District of New York. The CFTC’s argument is that the Commodity Exchange Act gives the federal commission exclusive jurisdiction over event contracts, and that New York’s enforcement actions impermissibly impose state gambling law on federally regulated derivatives.

This is the fourth state the CFTC has sued in roughly three weeks. The pattern reflects a deliberate federal strategy: rather than respond reactively to each state’s enforcement action, the CFTC is moving to consolidate the legal question into federal court, where preemption arguments are heard under federal-question jurisdiction rather than under state gambling-law analysis. The CFTC’s complaint targets New York’s cease-and-desist letters and the new lawsuits against Coinbase and Gemini specifically.

The legal question the CFTC suit forces is genuinely unsettled. Federal preemption applies when a federal regulatory scheme is comprehensive enough to displace state law, but courts have not definitively ruled whether the Commodity Exchange Act preempts state gambling enforcement against retail-facing event contracts on sporting events. Reasonable lawyers disagree, and reasonable judges may too. The Supreme Court is the likely final destination, but multiple circuit-level rulings will probably come first.

Why This Isn’t Just New York: Wisconsin, Massachusetts, and the 38-AG Coalition

New York is the highest-profile of a fast-growing list. Wisconsin’s Department of Justice filed parallel suits the same week against Kalshi, Coinbase, Polymarket, Robinhood, and Crypto.com, arguing those companies’ sports event contracts violate Wisconsin’s prohibition on unlawful commercial gambling. Eleven states in total have issued cease-and-desist orders to prediction-market operators citing more than $600 million in lost state sports-betting tax revenue collectively.

The Massachusetts case is the bellwether. A Massachusetts court has previously granted a preliminary injunction against Kalshi’s sports event contracts in the state. Letitia James, alongside 37 other state attorneys general (38 total), filed an amicus brief urging the court to uphold that injunction — a coalition that includes both Republican and Democratic AGs and signals that state-side opposition is bipartisan, not partisan. The Massachusetts ruling on the preliminary injunction will set the persuasive precedent that other state courts cite when they hear the parallel suits filed in New York, Wisconsin, and elsewhere.

The platforms aren’t conceding. Coinbase, Kalshi, and others have continued offering event contracts in most states pending the legal outcome, treating CFTC approval as their license to operate nationwide. The legal question that has to resolve is whether that approach holds when 38 state AGs are actively litigating against it. Our breakdown of Kalshi vs. Polymarket covers the platform landscape these enforcement actions are reshaping.

What Happens Next

Three things to watch over the next 6–12 months:

1. Motion-to-dismiss rulings in the NY state suits. Coinbase and Gemini will likely file motions to dismiss on federal-preemption grounds within weeks. The state court’s ruling — whether to keep the suits in state court or dismiss in favor of the federal CFTC action — will signal how state judges view the preemption argument.
2. The CFTC’s federal suit in S.D.N.Y. The federal action will move on its own track. Its outcome and any subsequent appeals will create binding Second Circuit precedent that other circuits will read closely.
3. The Massachusetts Kalshi appeal. With the 38-AG amicus brief filed in support of the state’s preliminary injunction, the First Circuit’s ruling on that appeal will produce another circuit-level data point on the same federal-vs-state question.

If circuit courts split — for example, if the Second Circuit (which covers New York) rules differently from the First Circuit (Massachusetts) — the Supreme Court is much more likely to grant certiorari and resolve the federal-vs-state question definitively. If circuits agree, the issue may settle without Supreme Court involvement, but the prevailing answer (preemption or no preemption) would still reshape the prediction-market industry’s operating footprint nationally.

Congress could also act. New York Sen. Jeremy Cooney’s Senate Bill S8889 (filed January 13, 2026) would license prediction-market operators in New York under the state’s Department of Financial Services as financial instruments rather than gambling. Assembly Member Clyde Vanel’s ORACLE Act (re-introduced January 7, 2026) would do the opposite — ban event-contract trading on elections, sports, and disasters with $1 million per day fines for noncompliance. Federal legislation clarifying CFTC jurisdiction is also possible but politically uncertain in 2026.

What This Means for New York Residents

For New York users currently active on Coinbase’s or Gemini’s prediction-market products, the practical near-term effects are limited. The lawsuits target the platforms, not their users; no user is being charged with a crime, and no user is being asked to forfeit funds. The AG’s complaint frames consumers as the harmed party and seeks restitution flowing back to them, not penalties imposed on them. If you have active deposits, those funds remain accessible under the platforms’ standard terms.

What may change quickly: access to specific contract markets. If a New York court grants a preliminary injunction (as Massachusetts did against Kalshi), the platforms may proactively geo-block New York users from sports event contracts even before a final ruling. New York users who depend on these markets for sports speculation should expect the access landscape to shift over the coming months and should not assume current product availability is permanent.

The longer-term question — whether prediction markets remain available to New Yorkers as a matter of right under federal law, or whether they’re swept into the state’s licensing-and-tax framework alongside FanDuel and DraftKings — won’t be answered for many months. Either outcome reshapes how a meaningful slice of US sports speculation works, and the courts that resolve it will decide which side of the federal-vs-state line a fast-growing market falls on. The full text of the New York Attorney General’s announcement is at the official NY AG press release, and Bloomberg Law’s coverage of the federal-vs-state framing is at Bloomberg Law. The CFTC’s federal countersuit details are summarized at Courthouse News.

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