The Citadel honcho has decamped to Florida -- and is in the process of cutting ties with the city that he once called home.

The hedge fund founder never moved into the two offloaded dwellings, which were part of a record-breaking four-unit deal in ...

Tuesday for the top two floors of the 38-story luxury Near North Side building at 9 W. Walton Street. That combined purchase ...

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

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

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

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

The billionaire founder of Citadel has been offloading his Chicago residential holdings for steep losses after moving to ...

The apartment at No. 9 Walton, asking $8.5 million, hit the market the same week he sold off two other units in the building ...

The unfinished 37th and 38th floors at No. 9 Walton sold for a combined $19 million, the most-expensive residential sale this ...

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 ...