A Forecasting Platform Trader Earned $436,000 from Wagers on the Ouster of Maduro.

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

A trader made nearly half a million dollars by predicting the removal of the Venezuelan leader just before it was officially announced, raising questions about whether someone profited from inside knowledge of the event.

Market Movement in Forecasts

Predictions made on the forecasting site, a blockchain-based service, that the leader would be out of power by the month's conclusion rose in the time leading up to President Donald Trump declared on January 3rd that Maduro had been taken into custody.

A particular user, which became a member recently and made four bets, all on the Venezuelan situation, profited a total of $nearly half a million from a initial bet of $32.5K.

The identity is unknown. The user had only a cryptographic address for identification.

Probability Spikes Before Announcement

Market statistics shows that participants put the odds of a political change at just a low 6.5 percent in the afternoon of Friday, January 2nd.

However the odds had climbed to 11% by late Friday night and spiked dramatically in the first hours of Saturday, pointing to a rapid movement in market sentiment right before the social media post was made.

"This particular bet has all the signs of a bet based on confidential knowledge," said Dennis Kelleher.

A handful of other traders also earned tens of thousands of dollars from similar wagers.

Regulatory Scrutiny Intensifies

Politicians are starting to take note.

A new rule introduced on Monday aims to prohibit government employees from participating on prediction markets if they have "material nonpublic information" related to a market.

The Prediction Market Landscape

Event-driven betting sites have surged in popularity in the United States, with users able to wager on everything from sports to political events.

This sector encountered regulatory challenges under the Biden administration. But it has found a more favorable environment during the current presidency.

Using confidential knowledge is against the law in the traditional financial markets, but there are more ambiguous rules in the prediction market space.

An official representative for Kalshi said their site "has clear rules against such activities of any form."

Ricky Smith
Ricky Smith

A luxury lifestyle journalist with over a decade of experience covering high-end brands and travel across Europe.