The billionaire hedge-fund manager sold two No. 9 Walton condos for $19 million, following a move to South Florida.

Billionaire Ken Griffin runs Citadel, the most successful hedge fund of all time in terms of net gains since inception.

Ken Griffin founded his hedge fund Citadel in 1990 with just $4.6 million, counting his grandmother as an initial investor.

Billionaire Ken Griffin has been buying Palantir stock and selling shares of Nvidia this year, but investors may want to do ...

Ken Griffin’s Chicago condos are flying off the shelves. The billionaire hedge fund manager and Florida transplant took ...

There's a good chance they went to the same buyer, which would make this the highest-priced home sale to date in 2024.

The prominent Republican donor’s gift comes as Florida’s arts community grapples with deep funding cuts imposed by Governor ...

While Griffin has notably added to his hedge fund's stake in hotshot artificial intelligence (AI) stocks Palantir and ...

Ken Griffin's hedge fund warned recruiters about sharing such data and mispresenting their mandates, Shaw says on "Bloomberg ...

An icon in the shape of a lightning bolt. Impact Link Ken Griffin, the billionaire founder of the hedge fund Citadel, has found buyers for two of his four luxury apartments in Chicago. Griffin sold ...

The gift was announced in tandem with the museum’s annual Art of the Party gala, where Griffin and the Colombian artist Delcy ...

The Citadel founder says Perez Art Museum Miami’s focus on African, Caribbean and African-American artists ‘brings us together.’ ...