A Prediction Market Trader Profited $436,000 on Bets Predicting the Ouster of Maduro.

Polymarket logo on a smartphone
A smartphone screen displays a prediction market application logo.

A bettor made nearly half a million dollars by predicting the removal of the Venezuelan leader shortly prior to it was made public, leading to inquiries about whether someone profited from non-public details of the US operation.

Changing Odds in Forecasts

Wagers on Polymarket, a blockchain-based service, that Nicolás Maduro would be out of power by the end of January rose in the period preceding former President Trump declared on Saturday that the Venezuelan leader had been apprehended.

A single trader, which joined the platform recently and placed four wagers, all on Venezuela, made more than $436,000 from a starting bet of $32,537.

It remains unclear. The user had only a string of letters and numbers for identification.

Market Signals Before Public Statement

Market statistics shows that participants estimated the likelihood of Maduro's exit at just 6.5% in the late afternoon of the Friday before the event.

Yet the odds had climbed to 11% by late Friday night and spiked dramatically in the first hours of January 3rd, suggesting a rapid movement in positions immediately prior to the social media post was made.

"This specific wager has all the hallmarks of a trade based on inside information," commented a financial reform advocate.

Several of other traders also profited significant sums from similar wagers.

Regulatory Scrutiny Intensifies

Some lawmakers are growing concerned.

A new rule introduced on the start of the week would prevent federal workers from participating on prediction markets if they have "insider details" related to a bet.

Market Background

Prediction markets have grown significantly in the past few years, with participants able to predict everything from sports to current affairs.

This sector were examined under the Biden administration. But it has found a more favorable environment during the Trump presidency.

Using confidential knowledge is a crime in the stock market, but there are less oversight in the forecasting space.

A company executive for another major platform said their site "strictly forbids such activities of any form."

Susan Jenkins
Susan Jenkins

Urban sociologist and city enthusiast with over a decade of experience documenting metropolitan life and cultural shifts across the UK.