Are prediction markets becoming the preferred playground for those with strategic information seeking to make a fortune? A question of insider trading that cannot be ignored following the enrichment of Polymarket accounts linked to the arrest of the Venezuelan president.
Predictive markets: the reign of insider trading?
The U.S. military intervention on Venezuelan soil to remove President Nicolás Maduro is divisive, both in terms of the modus operandi and Donald Trump’s (true) motivations. And it goes without saying that the joint activity observed on prediction markets is not going to calm the situation.
Indeed, numerous analyses on the X network report the creation of accounts on the Polymarket platform, in a manner that was both timely and meticulously planned, resulting in very significant profits for their holders, already estimated at hundreds of thousands of dollars.
This activity was widely and rapidly discussed over the weekend, notably by investor and podcast host Joe Pompliano, who highlighted what he describes as a prediction market where “insider trading is not only allowed, but encouraged.”
A newly created Polymarket account invested over $30,000 on Maduro’s departure. The U.S. then placed Maduro in custody overnight, and the trader pocketed $400,000 in less than 24 hours.
Joe Pompliano

A Polymarket bettor pockets $400,000 on Maduro’s departure
This is just one example among many, as the Lookonchain monitoring account points out “three insider wallets (…) created and pre-funded several days in advance” that bet on Nicolás Maduro’s arrest just hours before the event, for a total profit exceeding $630,000.
A bill to exclude holders of sensitive information
This situation raises questions about the operating model of prediction markets, which are clearly conducive to insider trading due to their ability to offer direct and highly profitable monetization of strategic data that is supposed to remain confidential. Not to mention certain current abuses, such as the ability to bet on the outcome of ongoing armed conflicts.
These issues are viewed as critical by Democratic Representative Richie Torres, who has just introduced a bill to address what he describes as a lack of integrity in prediction markets, notably by prohibiting elected officials and other members of the administration with access to sensitive information from conducting transactions on these platforms.
The bill has reportedly been in the works for some time, but the surge in suspected insider trading cases linked to Nicolás Maduro’s arrest appears to underscore the urgency of the situation.
Meanwhile, a trader claims on the X network to have made $80,000 in profits in a single night simply by creating a bot to monitor pizza orders around the Pentagon, because “it is common knowledge that a massive spike in pizza orders at unusual hours = Pentagon staff working overtime.”