An Forecasting Platform Trader Profited $Nearly Half a Million from Wagers Predicting the Ouster of Maduro.

Illustration of a prediction market app
In this photo illustration, a Polymarket logo is seen displayed on a smartphone.

A bettor profited close to $500,000 on the ouster of the Venezuelan leader just before it was officially announced, sparking debate about potential gains made from non-public details of the event.

Sudden Shift in Forecasts

Bets placed on the crypto-platform, a blockchain-based service, that Nicolás Maduro would be removed from office by the close of the month increased in the hours before Donald Trump announced on January 3rd that the Venezuelan leader had been seized.

A particular user, which became a member last month and took four positions, all on the Venezuelan situation, profited a total of $436K from a modest bet of $32.5K.

Who placed the bet is a mystery. This unidentified trader had only a string of letters and numbers for identification.

Odds Fluctuate Before News Break

Platform data shows that users put the odds of Maduro's exit at just under 7% in the late afternoon of Friday, January 2nd.

Yet these probabilities had jumped to 11% by the end of the day and skyrocketed in the morning of January 3rd, pointing to a sudden change in market sentiment immediately prior to the official statement was made.

"That trade has all the characteristics of a bet based on inside information," said Dennis Kelleher.

A small number of other traders also made large payouts from predicting the capture.

Political Attention Grows

Politicians are growing concerned.

Proposed legislation introduced on recently seeks to ban public officials from placing bets on forecasting platforms if they have "confidential government knowledge" related to a wager.

The Prediction Market Landscape

Prediction markets have become increasingly popular in the United States, with users able to wager on everything from sports to politics.

Prediction markets were examined under the last presidential term. However it has received a warmer welcome during the present political climate.

Trading on insider information is against the law in the securities markets, but there are more ambiguous rules in the event betting space.

A company executive for Kalshi said their site "strictly forbids insider trading of any form."

Judith Krause
Judith Krause

A Toronto-based technology journalist with 10+ years covering digital innovation and startup ecosystems across Canada.

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