A Prediction Market Trader Made $436K on Bets Predicting Maduro's Downfall.
A trader made nearly half a million dollars from wagers on the downfall of the Venezuelan leader just before it was publicly declared, raising questions about whether someone profited from non-public details of the event.
Sudden Shift in Wagers
Wagers on Polymarket, a crypto-powered platform, that the Venezuelan president would be no longer in control by the end of January increased in the hours before President Donald Trump declared on Saturday that Maduro had been taken into custody.
A particular user, which registered on the site last month and took four positions, all on Venezuela, made more than $436K from a modest bet of over $32,000.
The identity is unknown. The user had only a cryptographic address for identification.
Market Signals Before News Break
Trading information shows that users estimated the likelihood of Maduro's exit at just 6.5% in the afternoon of the prior Friday.
However the odds had jumped to over 10% by shortly before midnight and skyrocketed in the morning of the next day, pointing to a sharp shift in market sentiment right before the public announcement was made.
"This particular bet has all the signs of a transaction based on confidential knowledge," stated an industry expert.
A handful of other traders also profited large payouts from similar wagers.
Regulatory Scrutiny Intensifies
Some lawmakers are starting to take note.
A bill presented on the start of the week seeks to ban federal workers from placing bets on prediction markets if they have "material nonpublic information" related to a wager.
Market Background
Event-driven betting sites have grown significantly in recent years, with traders able to wager on everything from sports to politics.
The industry encountered regulatory challenges under the last presidential term. But it has found a more favorable environment during the Trump presidency.
Insider trading is a crime in the traditional financial markets, but there are less oversight in the prediction market space.
A company executive for Kalshi said their site "has clear rules against insider trading of any form."
