Tarek Mansour is the co-founder and CEO of Kalshi. A graduate of MIT and former Citadel trader, Tarek founded Kalshi in 2019. Kalshi has since become the largest prediction market platform in America.

The Webull brokerage platform has partnered with the Kalshi prediction market to offer Kalshi’s event contracts to users directly on its trading platform. According to a Feb. 12 announcement ...

"On Election night at Mar-a-Lago, while biased outlets called the race a coin toss, my family and close friends used the prediction market @Kalshi to know we won hours ahead of the fake news media.

The recent probe of Crypto.com and Kalshi's sports contracts all comes down to a single question — are event contracts premised on sports “gaming” within the meaning of the Commodities ...