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

The beachfront home that neighbors the tennis star’s is also down the street from Tiger Woods’s sprawling estate ...

When Ken Griffin decamped from Chicago, the billionaire financier left behind $94 million in ritzy condos and penthouses that once shattered price records and trumpeted his status as the richest man ...

The Citadel CEO sold the properties - the entire 37th and 38th floors of the condo tower No. 9 Walton - for $9million and ...

When Ken Griffin decamped from Chicago, the billionaire financier left behind $94 million in ritzy condos and penthouses that ...

Griffin, the honcho of Citadel, has decamped to Florida — and is in the process of cutting ties with the city that he once ...

Hundreds of residents who were displaced in a high-rise fire in January 2023 still don't know when they can go home.

Tiffany Shlain and Ken Goldberg pay homage to the ongoing human quest for knowledge by documenting its evolution through ...