For instance, billionaire Ken Griffin of Citadel is another Wall Street success story investors play close attention to. Even ...

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.

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

Hedge fund billionaire Ken Griffin revealed he expects former President Donald Trump to recapture the White House next week ...

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 ...

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

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

The US investment firm’s reminder follows a Bloomberg News investigation into allegations that Odin Partners misled traders ...

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

You might think the biggest problem billionaire Citadel boss Ken Griffin faces in moving his hedge fund and market-making empire from crime-ridden Chicago to the sunny and far less dangerous ...

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