A Prediction Market Participant Made $Nearly Half a Million on Bets Predicting the Ouster of Maduro.

Illustration of a prediction market app
A smartphone screen displays a prediction market application logo.

A bettor earned a substantial sum from wagers on the downfall of the Venezuelan leader shortly prior to it was publicly declared, sparking debate about the possibility of profiting from non-public details of American actions.

Sudden Shift in Predictions

Predictions made on the forecasting site, a blockchain-based service, that the leader would be removed from office by the end of January increased in the hours before Donald Trump stated on January 3rd that Maduro had been seized.

A single trader, which became a member in December and placed four wagers, all on political events in Venezuela, made more than $nearly half a million from a starting bet of $32.5K.

The identity is unknown. This unidentified trader had only a cryptographic address for identification.

Probability Spikes Before Announcement

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

However the odds had climbed to over 10% by late Friday night and spiked dramatically in the early hours of January 3rd, indicating a sharp shift in betting activity immediately prior to the public announcement was made.

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

A small number of other platform users also earned large payouts from predicting the capture.

Political Attention Emerges

Elected officials are beginning to pay attention.

A bill introduced on Monday seeks to ban federal workers from placing bets on forecasting platforms if they have "confidential government knowledge" related to a market.

Market Background

Event-driven betting sites have grown significantly in the past few years, with traders able to wager on everything from elections to politics.

The industry were examined under the last presidential term. Yet it has received a warmer welcome during the Trump presidency.

Insider trading is a crime in the stock market, but there are less oversight in the forecasting industry.

A company executive for a competing service said their site "explicitly prohibits trading on insider information of any form."

Alyssa Nelson
Alyssa Nelson

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