Ken Griffin, founder of hedge fund Citadel, on Friday sharpened his criticism of the Trump administration’s trade policies, ...

President Trump, who had promised to fix the economy and broker a peace deal between Russia and Ukraine “on the first day of my presidency,” will mark his 100th day in office on April 30. Even some of ...

Ken Griffin suffered another $30M loss, marking a significant downturn in his luxury real estate investments in Chicago.

A South Florida-based tech company is partnering on a Fort Lauderdale campus with the developer originally selected by Ken ...

While the billionaire Trump voter is a fan of parts of the administration's agenda, he said the trade war had "devolved into ...

Ken Griffin is officially one property away from washing his hands of Chicago. The billionaire Citadel founder is close to wrapping ... Griffin departed Chicago for Miami in 2022 after three decades ...

Billionaire Ken Griffin, the CEO of Miami-based Citadel, has boosted his gift to the Cox Science Center and Aquarium in West ...

The formerly Chicago-based billionaire The sales bring to a close one of the stranger odysseys in high-end Chicago-area real ...

The billionaire founder of Citadel offloaded his holdings within No. 9 West Walton Street, getting closer to completing a ...

Griffin completed his sell-off of his stack of four unfinished floors at No. 9 Walton, where his losses total almost $23.5 ...

Ken Griffin’s Citadel is the anchor office tenant with 440,000 square feet. Jean-Georges Vongerichten’s restaurant Four Twenty Five was the first retail tenant. The building at Global Holdings ...