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

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

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.

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

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 ...

New construction in the Chicago area has been selling well at the upper end, not only because buyers want a custom-tailored ...

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

President-elect Donald Trump's historic win has cemented this spot as the new political, business and celeb capital of the US ...