Billionaire hedge fund manager Ken Griffin just raised Citadel's position in global-consulting powerhouse Accenture.

Ken Griffin started the Citadel hedge fund in 1990. In the third quarter, Griffin and Citadel more than tripled its stake in ...

Microsoft is a major player in AI through its partnership with OpenAI and its Azure Cloud infrastructure. Citadel sold much ...

Griffin has been happy with how Sequoia, which is a minority shareholder in Citadel Securities, has helped his market maker.

Ken Griffin urged Trump to moderate immigration and inflation policies, warned tax cuts risk debt, and is open to selling a ...

Billionaire businessman Ken Griffin on Thursday said he would contemplate selling a piece of his $65B hedge fund Citadel.

The billionaire Republican megadonor and Citadel CEO Ken Griffin has expressed openness to selling a minority stake in the ...

Citadel's founder Ken Griffin said on Thursday that he would be open to selling a small stake in his hedge fund at some point ...

I am gravely concerned that the rise of tariffs puts us on a slippery slope towards crony capitalism,” the billionaire ...

The billionaire’s comments come after reports BlackRock is in talks with Citadel’s competitor Millennium for a potential ...

Griffin is also the founder of market maker Citadel Securities. Citadel Securities sold a minority stake to Sequoia Capital ...