A Prediction Market Trader Made $436,000 from Bets Predicting Maduro's Downfall.

Polymarket logo on a smartphone
In this photo illustration, a Polymarket logo is seen displayed on a smartphone.

A trader profited close to $500,000 by predicting the removal of Venezuela's president immediately preceding it was made public, leading to inquiries about the possibility of profiting from inside knowledge of the event.

Changing Odds in Forecasts

Bets placed on the crypto-platform, an online prediction market, that Nicolás Maduro would be removed from office by the close of the month rose in the hours before former President Trump announced on January 3rd that Maduro had been taken into custody.

One account, which registered on the site in December and placed four wagers, all on Venezuela, profited a total of $nearly half a million from a modest bet of over $32,000.

It remains unclear. This unidentified trader had only a cryptographic address for identification.

Probability Spikes Before Public Statement

Trading information shows that traders put the odds of the president's removal at just a low 6.5 percent in the midday period of the Friday before the event.

But these probabilities had climbed to 11% by the end of the day and surged in the early hours of January 3rd, indicating a sudden change in market sentiment immediately prior to the public announcement was made.

"This specific wager has all the characteristics of a trade based on inside information," commented an industry expert.

Several of other individuals also profited tens of thousands of dollars from similar wagers.

Regulatory Scrutiny Grows

Some lawmakers are beginning to pay attention.

A new rule presented on the start of the week seeks to ban public officials from placing bets on prediction markets if they have "insider details" related to a bet.

Industry Context

Forecasting platforms have grown significantly in the past few years, with participants able to bet on everything from sports outcomes to current affairs.

Prediction markets encountered regulatory challenges under the last presidential term. However it has experienced less resistance during the current presidency.

Using confidential knowledge is illegal in the securities markets, but there are fewer regulations in the forecasting arena.

A spokesperson for a competing service said their site "strictly forbids trading on insider information of any form."

Rachel Jensen
Rachel Jensen

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