Kathy Griffin said she called the police once a week about her brother Kenneth, accusing him of child molestation, which ...

Kathy Griffin is making rare comments about her late older brother Kenneth, in the wake of the deaths of Rob and Michele ...

Kathy Griffin is opening up about disturbing allegations within her own family, including her late brother Kenneth allegedly ...

Ken Griffin is backing a Citadel program that encourages employees to join nonprofit boards and support civic leadership.

Ken Griffin has quietly reshuffled one of Wall Street's most closely watched portfolios, trimming his exposure to Amazon and ...

Billionaire Ken Griffin, who in 2021 paid $43.2 million at auction for a first-edition copy of the U.S. Constitution, has acquired two additional significant pieces of American history. Griffin, ...

In the third quarter, Citadel sold 1.6 million shares of Amazon (NASDAQ: AMZN) and purchased 388,000 shares of Palantir ...

The hedge funder shared his advice amid concerns that Trump’s pick to replace Fed Chair Jerome Powell could be too closely ...

Citadel CEO Ken Griffin believes American prosperity is a testament to the power of the Constitution. And as the country gets ready to celebrate its 250th anniversary next year, the hedge fund ...

Citadel CEO Ken Griffin said on Bloomberg Open Interest that Eileen Higgins would “deliver on the promises that she made to ...

Billionaire founder Ken Griffin has largely unwound the firm's Chicago presence since shifting the headquarters to Miami in ...