MindCast's public comments to the Commodity Futures Trading Commission on its October 9 rules:
Drawing the Line Between Swaps and Licensed Gambling: Comment on the Interim Final Rule Excluding Casino-Style Gambling Products (RIN 3038-AF81)
Classification Is Not Permission or Displacement: Comment on the Commission’s Proposal to Include Event Contracts in the Swap Definition (RIN 3038-AF82)
Companion analysis: CFTC Seeks to Exclude Sportsbooks and Proposes to Claim Prediction Markets as Kalshi Petitions Reach the Supreme Court (October 10, 2026)
The Rules Answer One Question and Leave Two Open
The Commodity Futures Trading Commission (CFTC) moved to clarify swap classification on October 9, 2026. Listing permission and preemption remain open, and MindCast’s two comments ask the agency to state those limits in the rules themselves.
What happened. The CFTC adopted an interim final rule that removes licensed casino and sportsbook products from the federal definition of “swap.” The agency also issued a proposed rule that would add exchange-traded event contracts, including Kalshi’s sports contracts, to that definition. Each rule opens a 30-day comment period on Federal Register publication.
Central finding: a swap classification does not decide whether an exchange may list a contract or whether federal law overrides state and tribal gaming law. Courts call the second question preemption, and the comments call it displacement. Rule 40.11 governs listing. Three pending petitions ask the Supreme Court to resolve preemption: Nos. 26-299, 26-338 and 26-344. A rule silent on both questions invites each litigant to read it as broadly or as narrowly as its position requires.
MindCast AI applies Predictive Behavioral Economics + Dynamic Game Theory through MindCast AI Proprietary Cognitive Digital Twin Foresight Simulations (MP CDT FS). Behavioral Economics supplies the decision rules. Game Theory supplies the payoff structure. Predictive simulations emerge from the combination.
Takeaway: the agency strengthened its classification argument, and the comments ask it to say plainly what classification does not decide.
The Two Comments Ask the Agency to Write Its Limits Into the Rules
The comments divide the work by rule. The interim-rule comment tests where the exclusion’s boundary falls and how the agency adopted it. The proposal comment tests what the inclusion establishes and what it leaves to Rule 40.11 and the courts.
The Interim-Rule Comment Supports the Exclusion and Asks for Precision
MindCast supports a clear boundary between swaps and licensed gambling and asks the agency to keep the exclusion in effect. The comment identifies five gaps in the rule’s operative terms.
Multilateral execution lacks a definition. Licensed pool wagering, poker and tournaments involve many participants without bids or offers. The comment asks the agency to anchor the term to the statutory definition of a trading facility.
Individual negotiation can reach customized house wagers. A sportsbook that sets terms at a customer’s request could fail a test written for negotiated swaps.
The limit on negative implication sits only in the preamble. The agency says twice that failing the exclusion does not make a product a swap, and the rule text omits that statement.
The Provider Test depends on state labels. Racing commissions, state lotteries and fantasy-contest regulators supervise products under statutes that do not always say gambling.
The good-cause finding cites harms the rule text does not reach. The rationale describes threats to exchanges, while the text excludes only licensed gambling.
The Proposal Comment Tests Classification Against Listing Permission
MindCast supports a reasoned definitional basis for event contracts and identifies four gaps the final rule should close.
The gaming premise meets Rule 40.11(a)(1). The proposal reasons that sports contracts involve gaming. Existing Rule 40.11(a)(1) bars listing any “agreement, contract, transaction, or swap” based on an excluded commodity that involves gaming.
The rule text adds an undefined term. The proposal adds “event contracts” to the swap definition without defining them.
The trade-usage evidence leans on the agency’s own conduct. Much of the evidence comes from agency actions and from exchanges operating under agency rules.
The cost-benefit analysis departs from its own findings. The agency identifies a retail safety-signal effect and an advantage for established exchanges, then reports no viable alternative and no anticompetitive effect.
⚖️ For counsel: each comment closes with nine numbered requests, and none asks the agency to decide a question pending before the courts.
Takeaway: the two comments make eighteen requests, and each one asks for a change to a final rule or its preamble.
Three Concerns Run Through Both Comments
Two rules and a pending Rule 40.11 rewrite now define one boundary between federal and state authority. Both comments press related concerns because the rules interact, while the exclusion needs a basis independent of the inclusion proposal.
Trade usage needs evidence from outside pending litigation. The interim rule supports its trade-usage statement with appeal briefs from exchanges and an industry coalition. The proposal leans on agency actions and on filings by exchanges the agency oversees. The inclusion comment asks the agency to distinguish Commission-derived evidence from independent commercial sources. The exclusion comment asks whether the exclusion stands independently of the proposal’s trade-usage finding and seeks support from outside pending litigation.
Tribal authority runs under a separate statute. The Indian Gaming Regulatory Act (IGRA) operates independently of the Commodity Exchange Act. Both comments ask the agency to address exchange contracts placed on Indian lands separately from state gaming law.
The finalization sequence decides which rule governs listing. The interim rule, the inclusion proposal and the Rule 40.11 rewrite each address part of the boundary. Both comments ask the agency to state the order in which it will finalize them.
🏛️ For policymakers: state and tribal commenters can build on all three concerns before the comment periods close.
Takeaway: consistent requests across both dockets push the agency toward one account of the boundary for courts to construe.
What the Comments Mean for Each Audience
Each audience reads the same requests for a different decision.
🏛️ State attorneys general. The proposal docket offers a second forum for the preemption argument before any final rule. A final rule silent on preemption leaves the argument for court.
🏛️ Tribal governments. The interim rule protects tribal products but says nothing about exchange contracts placed on Indian lands. Both dockets accept comments on that gap.
💼 Licensed sportsbooks. The exclusion rests on a good-cause finding commenters can contest. A final rule with a stated date and a matching rationale would place the exclusion on firmer ground.
💼 Exchange operators. A swap classification brings no approval to list any contract. Rule 40.11 governs listing until the agency finalizes its rewrite.
⚖️ Counsel. Private plaintiffs can cite the proposal’s gaming language under Rule 40.11. A final preamble that states the agency’s reading of paragraph (a)(1) narrows that exposure.
📊 Investors. Classification risk narrows if the inclusion rule becomes final. Listing and preemption risk survive any final rule.
Takeaway: every audience gains from a final rule that states its own limits, and the comment periods offer the first chance to ask for one.
The Comment Proceedings Test Three Simulation Predictions
The companion analysis carries ten Simulation Predictions, and three resolve in the comment proceedings. Each turns on what other commenters file, and MindCast’s own comments count toward none of them.
S-4 (82–90%): A tribal government or tribal organization raises IGRA in a comment on either CFTC rule.
S-5 (72–85%): At least one state attorney general argues in a comment on the inclusion rule that classification does not decide displacement.
S-6 (69–77%): A commenter other than MindCast AI challenges the interim rule’s good-cause justification.
The falsifiers and the remaining seven entries appear in the companion analysis.
Takeaway: the comment dockets will show within 30 days of publication whether states, tribes and other commenters press the same gaps.
Filing and Deadlines
MindCast will submit both comments on Regulations.gov when the dockets open on Federal Register publication. Comments on each rule are due within 30 days of its publication. Other commenters should cite the rule’s title and RIN, and the CFTC posts comments publicly without redaction.
MindCast’s earlier comments in the gaming rulemaking:
Defining “Gaming” Under the Commodity Exchange Act: The Rule 40.11 Gap Driving the Nationwide Kalshi Litigation Web (April 17, 2026)
MindCast Files Second Comment in the CFTC Prediction Markets Rulemaking: Same Day the Proposal Drops(June 10, 2026)
Working With MindCast
State offices, tribal governments, exchanges and investors each face a filing or capital decision before the Supreme Court acts. MindCast builds Cognitive Digital Twins (CDTs) of an organization and its counterparties, then reruns the regulatory and judicial contest against the organization’s own options. Contact mcai@mindcast-ai.com.
Related Works
Publication. CFTC Seeks to Exclude Sportsbooks and Proposes to Claim Prediction Markets as Kalshi Petitions Reach the Supreme Court. Supplies the delay-incentive analysis and the ten Simulation Predictions.
Comment on RIN 3038-AF81. Drawing the Line Between Swaps and Licensed Gambling. Supplies nine requests on the exclusion’s tests and its good-cause finding.
Comment on RIN 3038-AF82. Classification Is Not Permission or Displacement. Supplies nine requests on listing permission, evidence and safeguards.
Foundational analysis. Both A Swap And A Bet: Simulating The Looming Supreme Court Battle Over Prediction Markets. Supplies the classification, permission and displacement framework.
