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

Ken Griffin, one of the leading figures in the world of finance and the CEO of Citadel, is known as a major donor to the ...

President Donald Trump’s jabs at Federal Reserve Chair Jerome Powell are affecting markets. Investors are ringing alarm bells with the assets they’re buying and mostly selling – and suddenly making ...

Citadel founder Ken Griffin extended his criticism of the Trump administration’s trade policy, saying that tariffs won’t ...

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 ...

Ken Griffin addresses the disruption caused by Trump's trade policies, calling them nonsensical at the recent summit.

A billionaire supporter of Donald Trump had some harsh words for the president and his trade war. Ken Griffin, CEO of Citadel ...

Asking rents rose, vacancy rates dipped and new construction slowed in South Florida’s office market during the first quarter ...

Citadel CEO Ken Griffin, a billionaire supporter of President Donald Trump and a megadonor to Republican candidates, had some ...