A Prediction Market Participant Earned $Nearly Half a Million on Wagers Predicting Maduro's Downfall.

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

An individual made nearly half a million dollars on the ouster of Venezuela's president shortly prior to it was publicly declared, sparking debate about whether someone profited from non-public details of American actions.

Changing Odds in Wagers

Bets placed on the crypto-platform, a blockchain-based service, that the leader would be removed from office by the month's conclusion surged in the time leading up to Donald Trump declared on Saturday that the president had been apprehended.

A particular user, which joined the platform last month and took four positions, all on the Venezuelan situation, earned over $nearly half a million from a initial bet of over $32,000.

Who placed the bet is a mystery. The user had only a string of letters and numbers for identification.

Odds Fluctuate Before Announcement

Market statistics shows that users estimated the likelihood of the president's removal at just under 7% in the afternoon of the Friday before the event.

However the market's assessment had jumped to over 10% by late Friday night and skyrocketed in the early hours of January 3rd, suggesting a sudden change in positions immediately prior to the social media post was made.

"This specific wager has all the signs of a trade based on non-public details," commented Dennis Kelleher.

A handful of other traders also earned large payouts from similar wagers.

Political Attention Emerges

Politicians are beginning to pay attention.

A new rule introduced on recently would prevent federal workers from making trades on prediction markets if they have "confidential government knowledge" related to a bet.

The Prediction Market Landscape

Forecasting platforms have surged in popularity in the United States, with traders able to wager on everything from sports outcomes to political events.

Prediction markets faced scrutiny under the Biden administration. Yet it has received a warmer welcome during the Trump presidency.

Trading on insider information is illegal in the securities markets, but there are fewer regulations in the forecasting arena.

A company executive for Kalshi said their site "explicitly prohibits insider trading of any form."

Michael Griffin
Michael Griffin

A tech journalist and digital strategist with over a decade of experience covering emerging technologies and consumer electronics.