New Bill Targets Insider Trading Risks on Political Prediction Markets

A controversial bet on a political prediction market has prompted fresh legislative action in Washington, as U.S. Representative Ritchie Torres moves to restrict trading by government officials with access to sensitive information.

Torres is preparing to introduce new legislation that would bar federal lawmakers, political appointees, and executive branch employees from trading prediction market contracts tied to government decisions or political outcomes when they possess nonpublic information obtained through their official roles. The proposal, titled the Public Integrity in Financial Prediction Markets Act of 2026, aims to apply insider trading standards long used in traditional financial markets to the rapidly growing prediction market sector.

According to reporting by Jake Sherman, founder of Punchbowl News, the bill would prohibit buying, selling, or exchanging prediction contracts related to government policy or political events on platforms operating across state lines. The goal, according to sources familiar with the draft, is to close a regulatory gap that has allowed politically connected individuals to potentially profit from privileged knowledge.

High-profile wager sparks congressional concern

The legislative push follows intense scrutiny surrounding a highly profitable trade linked to Venezuelan politics. Earlier this month, a newly created account on Polymarket placed roughly $32,000 on a contract predicting that Venezuelan President Nicolás Maduro would be removed from power before the end of January 2026. Within hours, reports emerged that U.S. forces had captured Maduro, triggering settlement of the contract and generating more than $400,000 in profit for the trader.

The timing and scale of the trade immediately raised eyebrows. The account reportedly had minimal prior activity, with the Maduro wager accounting for nearly all of its gains. That pattern fueled speculation that the trade may have been informed by access to sensitive political or military intelligence rather than public information.

Prediction markets face growing scrutiny

Prediction market operators were quick to respond. Kalshi stated publicly that its platform already prohibits insiders and decision-makers from trading based on material nonpublic information, emphasizing that internal controls are designed to prevent abuse.

Meanwhile, Polymarket has been dealing with separate issues unrelated to the Maduro bet. In recent days, users have reported suspicious account activity, including unauthorized logins and drained balances. The platform attributed the incidents to vulnerabilities tied to a third-party tool rather than a breach of its core systems.

Taken together, the controversy has accelerated calls for clearer oversight of prediction markets, especially as they increasingly intersect with geopolitics, elections, and public policy. Torres’ proposed legislation signals that lawmakers are no longer viewing these platforms as niche experiments, but as financial markets capable of influencing behavior – and potentially being exploited – at the highest levels of government.