Warren Buffett and Ken Griffin share a few things in common. Buffett's Berkshire Hathaway portfolio includes only 43 stocks ...

The super rich, including some of the highest profile movie stars, are increasingly getting into collecting dinosaur bones, ...

Eli Lilly reported total tirzepatide sales that rocketed 272% year over year to $11 billion during the first nine months of ...

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

Jeff Yass and Ken Griffin are in a league of their own. Yass is the co-founder and managing director at the global ...

Ken Griffin is arguably one of the most successful investors of all time. He made a name for himself when he shorted stocks ...

GOP Megadonor Ken Griffin's fund Citadel Advisors LLC made a major shift within the AI-linked investment universe by slashing ...

The Tribune reports that Griffin — who left Chicago for Florida in 2022 after complaining about the political climate in ...

The Governor and First Lady may feel up to the job, as they've been serial rehabbers at a portfolio of homes and horse farms ...

Steve Grzanich has the business news of the day with the Wintrust Business Minute. Governor Pritzker has bought two floors of ...

Ken Griffin started the Citadel hedge fund in 1990. It's become so successful that his net worth has risen to a stunning $46 billion. In the third quarter, Griffin and Citadel more than tripled ...

In today's big story, billionaire Ken Griffin has some advice for President-elect Donald Trump, including a suggestion for his Treasury pick. What's on deck: Markets: A $60 billion hedge fund cut ...