You might think the biggest problem billionaire Citadel boss Ken Griffin faces in moving his hedge fund and market-making ...

The titan made headlines in 2018 for his four-floor, $58.5 million investment at 9 West Walton, located in the city’s ...

As the billionaire hedge funder exits Chicago, he's poised to sell homes for much less than he paid. He's going all in on ...

Fall in Miami sees a rise in tourism and permanent residents, like entrepreneur Daymond John, who choose the city for its ...

With one of his four unfinished penthouse floors now under contract to a buyer, transplanted billionaire Ken Griffin put ...

Billionaire Ken Griffin has found a buyer for one of his luxury properties in Chicago, after cutting the asking price to half ...

Billionaire Ken Griffin has found a buyer for his top-floor condominium ... In 2022, Griffin announced he was moving his ...

Jeff Bridges Recalls Struggle with Non-Hodgkin Lymphoma While Shooting “The Old Man”: 'I Was in Surrender Mode' (Exclusive) ...

The condo, one of four unfinished floors Griffin owns at the top of a Gold Coast tower, has 7,500 square feet of raw space on ...

Nicklaus Children's Hospital celebrated the official opening of Kenneth C. Griffin Surgical Tower. As one of the most ...

Ken Griffin's Chicago penthouse — listed for $10 million less ... Griffin spent about $169 million on properties in Miami Beach's exclusive Star Island neighborhood between 2020 and 2023. In 2022, he ...