Why the Casino Industry Opposes Prediction Markets | PredictionMarkets.US
The American Gaming Association filed a legal brief opposing the CFTC's bid to shield prediction markets from New York enforcement. Here's why casinos are siding with state regulators — and what the Monday court hearing means.
Why the Casino Industry Is Fighting Prediction Markets in Federal Court
The American Gaming Association — the trade group representing commercial casinos and sportsbooks — filed a legal brief asking a federal judge to reject the CFTC's bid to shield prediction markets from New York enforcement. Here is why, and what the Monday hearing means.
AGA Brief — SDNY Preliminary Injunction Proceeding
- Filed by
- American Gaming Association (AGA)
- Court
- Southern District of New York (SDNY)
- Case
- CFTC v. State of New York (confirm docket at courtlistener.com)
- Hearing
- Monday hearing scheduled — confirm time at courtlistener.com
- Platforms at issue
- Kalshi · Coinbase · Gemini
- AGA's stated position
- Prediction markets "obfuscate a simple truth: prediction markets offer sports betting" — verify against official PACER filing before citing.
Source: CourtListener / PACER — primary source verification in progress.
Who Filed This Brief?
The American Gaming Association (AGA) is a Washington, D.C.-based trade group representing commercial casinos, online sportsbook operators, gaming equipment manufacturers, and suppliers. Its members hold state licenses in markets across the country.
- State attorneys general — government officials with independent enforcement authority and different legal standing
- Tribal gaming nations — sovereign entities whose opposition is grounded in the Indian Gaming Regulatory Act (IGRA) and tribal compacts, not state licensing law
The AGA filed as an amicus curiae — a "friend of the court" — meaning the court permitted the group to submit its arguments without making it a primary party to the lawsuit.
Why Tribal Gaming Nations Oppose Prediction Markets (different legal theory)Three Reasons the Casino Industry Joined the Fight
These reasons are based on the AGA's publicly stated position and structural analysis of the competitive and regulatory dynamics — not the exact language of the brief, which is pending primary source verification (CourtListener / PACER).
Competitive threat — licensed sportsbooks vs. unlicensed alternatives
State-licensed sportsbooks spend years and significant capital obtaining gambling licenses in each state they operate. Those licenses come with tax obligations, regulatory fees, and compliance costs. Prediction market platforms offer sports-outcome trading without those state licenses — and without the associated costs and obligations. The AGA's core argument is that its members compete on uneven terms.
Legal arbitrage — "sports betting without the rules"
The AGA argues prediction markets are functionally equivalent to sportsbook wagers but exempt from the consumer-protection rules that govern them. State-licensed operators must follow age-verification requirements, problem-gambling hotline mandates, advertising restrictions, and geofencing rules. The AGA's position is that the same obligations should apply to any platform offering the same economic product — regardless of how that product is labeled.
Precedent value — locking in the 9th Circuit ruling
The Ninth Circuit ruled in August 2026 that Kalshi had not demonstrated federal law likely preempted Nevada's ability to regulate sports-event contracts as gambling. The AGA wants the SDNY to follow that reasoning and deny the CFTC's request to shield platforms from New York enforcement while the underlying case is litigated. A PI denial in SDNY would entrench the Ninth Circuit precedent as the operative framework in the largest U.S. sports betting market.
What the Court Decides at the Monday Hearing
The Monday hearing addresses one question: should the court pause New York enforcement while the underlying lawsuit is decided? This is a preliminary injunction hearing — it is not a final ruling on legality.
Check each platform's official site for current access status in New York. This is not financial or legal advice.
PI GRANTED
- •Federal court pauses New York enforcement while the underlying case is litigated
- •Platforms can continue serving New York users during litigation
- •CFTC preemption argument is preserved and proceeds to trial
- •AGA's competitive-threat argument is rejected at the preliminary stage
A grant does not resolve whether prediction markets are legal in New York — it only determines the interim status during the lawsuit.
PI DENIED
- •New York can enforce its gaming laws immediately while the case continues
- •Each platform decides independently how to respond — some may restrict New York access
- •CFTC's preemption theory continues to be argued but without court-ordered protection
- •AGA's position is vindicated at the preliminary stage
A denial does not mean prediction markets are permanently illegal in New York. The underlying lawsuit on CFTC authority continues regardless.
What This Proceeding Does Not Mean
- ✕Not a final ruling on whether prediction markets are legal. A preliminary injunction ruling determines the status during litigation — not the ultimate legality of event-contract trading.
- ✕Not a determination that prediction markets are gambling. The court is deciding a procedural question — who can enforce what, and when — while the core legal question is litigated.
- ✕Not a nationwide ruling. The SDNY proceeding applies to New York specifically. Separate proceedings in Nevada, Michigan, Massachusetts, and other states are governed by their own courts and rulings.
- ✕Not the end of the case. Whether the PI is granted or denied, the underlying CFTC lawsuit over federal preemption continues at SDNY.
Who Stands Where
Federal / platform side
- ▸U.S. Commodity Futures Trading Commission (CFTC)
- ▸KalshiEX, LLC
- ▸Coinbase Financial Markets
- ▸Gemini Titan
Argument: The Commodity Exchange Act gives the CFTC exclusive jurisdiction over CFTC-licensed exchanges; state gambling law cannot restrict what those exchanges may offer.
State / enforcement side
- ▸New York Attorney General (Letitia James)
- ▸44-state AG coalition
- ▸American Gaming Association (AGA) — amicus, filed Sept. 13, 2026
Argument: Federal registration does not erase the state's traditional authority over gambling; sports-outcome contracts are sports bets regardless of the platform's regulatory label.
The AGA's Broader Campaign Against Prediction Markets
The American Gaming Association's opposition to prediction markets predates the SDNY case. The AGA has argued publicly that the flat growth in U.S. sports betting handle in 2026 is partly attributable to prediction market platforms drawing users away from licensed sportsbooks, and has cited sports betting handle plateaus in public statements and congressional testimony throughout 2026.
The AGA's membership includes the companies that operate regulated sportsbooks in New York under the state's mobile sports wagering law — a framework that generates significant tax revenue directed to public education. The AGA's court brief highlights that figure specifically as evidence that the existing regulatory regime has measurable public benefit that federal preemption would disrupt.
By filing in SDNY, the AGA is inserting the commercial gaming industry's interests directly into the federal preemption question. Its presence as amicus signals that this is no longer solely a government-vs.-government fight — the regulated private industry that competes with prediction markets has formally aligned itself with the state enforcement position.
Legal Context: Where This Fits
| Actor | Type |
|---|---|
| CFTC | Federal regulator |
| NY AG | State government |
| 44-State AG coalition | State governments |
| AGA | Private trade group |
| Tribal gaming nations | Sovereign entities |
Frequently Asked Questions
Is the casino industry the same as state regulators?
No. The American Gaming Association is a private trade group representing commercial casinos, online sportsbook operators, and gaming equipment manufacturers. State attorneys general are government officials with independent enforcement authority. Both oppose the CFTC's preliminary injunction request, but for distinct reasons and with different legal standing. The AGA filed as an amicus curiae — a friend of the court — not as a primary party.
Why didn't the AGA oppose prediction markets earlier?
The AGA has tracked prediction market expansion for years, but the CFTC's federal preemption lawsuit is the first proceeding in which the AGA can formally argue its position before a federal judge in this posture. An amicus filing in a federal preliminary-injunction proceeding is the appropriate procedural vehicle. Earlier opposition was largely through public statements and congressional testimony rather than court filings.
What's the difference between AGA and tribal gaming opponents?
Tribal gaming nations oppose prediction markets primarily under the Indian Gaming Regulatory Act (IGRA), which requires tribal consultation before federal regulatory changes affecting gaming. The AGA represents commercial casinos that operate under state licenses, not tribal compacts. Their legal theories and the statutes they invoke differ significantly, even though both groups oppose the CFTC's position.
If the preliminary injunction is granted, does that mean prediction markets are legal in New York?
No. A preliminary injunction is a temporary pause on enforcement while the underlying lawsuit is decided — not a final ruling on legality. If the court grants the PI, New York cannot enforce its gaming laws against these platforms during the litigation, but the fundamental question of whether CFTC authority preempts state gambling law would still be decided later at trial.
Does the AGA's argument about tax revenue affect the legal outcome?
Courts weigh the public interest when deciding preliminary injunctions, and the AGA's argument about New York state tax revenue from licensed sportsbooks is presented as evidence of public-interest harm from disrupting the existing regulated framework. However, the court's primary analysis focuses on whether the CFTC is likely to succeed on the merits of federal preemption, and on whether New York will suffer irreparable harm if enforcement is paused.
What happens after the Monday hearing regardless of outcome?
The underlying lawsuit — CFTC v. New York — continues at the Southern District of New York regardless of the PI ruling. The losing side can seek further review. If the PI is denied, the federal plaintiffs could seek an emergency stay from the Second Circuit. Either way, the fundamental question of whether the CFTC's exclusive jurisdiction displaces state gambling law continues to be litigated.
How is this different from the cases in Nevada, Michigan, and other states?
The SDNY case is distinct because it involves a CFTC lawsuit against a state — the federal government as plaintiff defending its regulated exchanges against state enforcement. Most other cases involve the platforms suing states directly to block enforcement. The SDNY case also now has the AGA as an amicus, which has not appeared in most state-level proceedings.
Sources & Verification
PredictionMarkets.US cites primary sources only — official court records, regulator sites, and company-issued announcements.
- CourtListener — SDNY docket (verify case details at courtlistener.com)
- American Gaming Association — official site
- CFTC — press releases and legal proceedings
- CourtListener — KalshiEX LLC v. Assad, 9th Cir. No. 25-7516 (Aug. 28, 2026)
Exact case citation and brief quotes will appear here once our primary source verification against CourtListener / PACER is complete.
Related Guides
Why Tribal Gaming Nations Oppose Prediction Markets
Sovereign tribal nations are fighting prediction markets under IGRA — a different legal theory from the AGA's commercial competition argument.
What the New York AG Kalshi Lawsuit Means for Users
The background on the underlying lawsuit — New York's enforcement action and the CFTC's preemption response.
44 State AGs vs. CFTC Authority
How the 44-state AG coalition coordinated its opposition to the CFTC's federal preemption position.
Are Prediction Markets Gambling?
The legal and definitional debate — what the AGA's core claim means for how courts classify event contracts.
What the Monday NY Federal Hearing Means for Traders
Companion guide: what each outcome means for New York users — before and after the court rules.
Federally Licensed, State Restricted: How That Works
Why CFTC licensing does not automatically give prediction markets access to every state.