Event contracts give markets a way to price in an uncertain future, says Interactive Brokers founder Thomas Peterffy.

Election betting platform Polymarket has plans to return to the US on its success accurately predicting President-elect ...

Prediction markets have “enormous” growth potential, Thomas Peterffy, the billionaire founder of the retail brokerage ...

Thomas Peterffy explains why his stock brokerage has joined the political betting craze—and takes a dig at his upstart competitors.

His first term was heavily reliant on the party establishment. The inner circle now includes billionaires and is in tune with ...

Betting platform Polymarket halted U.S. operations in 2022, but plans to bring its prediction markets back to customers in ...

Already, Trump’s victory is boosting the fortunes of the world’s rich. The 10 wealthiest people on the Bloomberg Billionaires ...

He did so with the help of businessman Thomas Peterffy, hedge fund manager John Paulson and hotel and casino mogul Steve Wynn ...

Billionaires Thomas Peterffy, John Paulson and Steve Wynn have all contributed to Republican Sam Stern's state attorney campaign.

Donald Trump was doing remarkably well on prediction markets less than a week ago, with polling data constantly shifting in ...

Thomas Peterffy is a billionaire that made his fortune in the stock market - but not in the traditional way. Peterffy? was instrumental in bringing electronic trading to reality in the late 20th ...

(Bloomberg) -- In the latest sign of how Wall Street is playing the AI trend, financial heavyweights Stanley Druckenmiller, Greg Coffey and Thomas Peterffy are among those participating in a $30 ...