Billionaire Ken Griffin is pouring millions of dollars into two new bets on quantum technology. A new 13F filing shows the ...

Billionaire Ken Griffin set to complete Chicago real estate exit as final condo reportedly goes under contract.

Florida Gov. Ron DeSantis has been directly lobbying GOP megadonor Ken Griffin to help fund a challenger to Republican Rep. Byron Donalds in the state’s 2026 governor’s race. But those entreaties have ...

The Citadel tower slated for 1201 Brickell Bay Drive, MIami Foster + Partners To continue reading this content, please enable JavaScript in your browser settings and ...

A vacant building at 151 Worth Ave. is changing hands for $80.5 million with an underground parking garage and an adjacent vacant lot. The building once housed Neiman Marcus. The seller is a company ...

Billionaire Ken Griffin is selling a Palm Beach property that once housed a Neiman Marcus outpost. TZ Capital is buying the site at 151 Worth Ave. for about $81 million, according to a spokesperson ...

Now one of the most powerful billionaires in South Florida, Griffin moved his Citadel hedge fund and Citadel Securities headquarters to Miami’s Brickell area from Chicago in 2022. He plans to develop ...

Citadel CEO Ken Griffin at the American Business Forum this week: KEN GRIFFIN: Do you know how great it is to go to dinner and people talk about their children, and they talk about their future, and ...

From a shaky Windy City to the steadier Sunshine State, Citadel CEO Ken Griffin revealed the real reason he moved his family and multibillion-dollar hedge fund to Miami. "I've lived in a failed ...

Nov 5 (Reuters) - Ken Griffin, the CEO of Citadel, said on Wednesday he prays the policies that Mayor-elect Zohran Mamdani uses to lead New York City are different from his talking points. Griffin ...

In the second quarter, Griffin's Citadel Advisors made a surprise move — buying 763,000 shares of FFAI stock at an average of $1.44, a staggering 4,600% increase in holdings. At the time, the stock ...

A trio of billionaires received good news from the Miami Beach Planning Board on Tuesday. The board approved items related to hedge fund manager Ken Griffin’s private yacht marina on Terminal Island, ...