It is critical that the Commission provide additional guidance and regulation to address these concerns.
Strengthen CFTC oversight of prediction markets through additional guidance and regulation addressing customer protection, insider trading, and market manipulation concerns.
Occurrences
Evidence
The CFTC proposed amendments to Part 40 for event-contract derivatives, described as prediction markets, with comments due July 27, 2026. The proposal would create a framework for public-interest determinations and expressly analyzes market integrity, manipulation, retail-user protection, information leakage, and insider misuse risks.
The CFTC proposed an alternate reporting framework for covered fully collateralized event contracts. The notice says the framework would provide uniform reporting, transparency, market-integrity information, settlement data, large-trader reporting, and near-real-time transaction-data dissemination.
CFTC staff advised designated contract markets that event-contract listings must satisfy core principles, including not being readily susceptible to manipulation, real-time trading surveillance, protections against abusive practices, and rules addressing misappropriation of confidential information, commonly known as insider trading.
The CFTC filed a complaint alleging insider trading on Polymarket using classified nonpublic information. The agency described it as the first CFTC insider-trading charge involving event contracts and sought penalties, bans, disgorgement, restitution, and an injunction.
The CFTC customer-education page says regulated prediction markets must comply with market-integrity rules, customer-fund protections for intermediated trades, exchange monitoring for abuses such as insider trading, and customer rights to transparent contract terms, account statements, access to funds, and complaint channels.
Business Insider reported that Sens. Todd Young and Elissa Slotkin introduced the Public Integrity in Financial Prediction Markets Act of 2026, which would require covered officials to disclose prediction-market trades over $250 and prohibit use of nonpublic information for profit. The article also noted there was no law on the books requiring such detailed disclosures.
Assessments
Partial credit is warranted. During Slotkin's Senate term, the CFTC issued prediction-market guidance addressing manipulation, abusive practices, and insider-trading controls, brought a related enforcement action, and proposed rules/reporting requirements that would strengthen oversight. Slotkin also materially advanced the issue by introducing related legislation on prediction-market disclosures and nonpublic-information misuse. However, the key regulatory proposals were still pending and the cited bill was not enacted as of July 8, 2026, so the broader promised framework was not fully delivered.