Citadel CEO Ken Griffin spoke out at the UBS Financial Services conference in Key Biscayne, Fla. on Tuesday, thanking Elon ...

Ken Griffin, founder of investment firm Citadel, warned Tuesday that President Donald Trump's tariff policies pose a serious ...

Citadel’s Ken Griffin is forging ahead with his new Park Avenue office tower, filing plans with the city as the developers gear up for a public review of the project starting in March.

Billionaire investor Ken Griffin's flagship hedge fund climbed in a volatile January, according to a person familiar with the returns. Citadel's multistrategy flagship Wellington fund rose 1.4% ...

(Reuters) -Salesforce is cutting more than 1,000 jobs as it simultaneously hires workers to sell new artificial intelligence products, Bloomberg News reported on Monday. Displaced workers will be ...

Meet the plugged-in players whom billionaire Ken Griffin is relying on to get Citadel’s new headquarters off the ground ...

according to the Bloomberg report. David Sacks, the White House's AI and crypto czar, told, opens new tab Fox News in an interview earlier on Tuesday that it was "possible" that DeepSeek stole ...

Mark Zuckerberg has long championed Meta’s open-source approach to artificial intelligence software — which lets other companies access and build on top of its technology — saying that ...

Kenneth Griffin recently sold off more than 90% of his Amazon (NASDAQ:AMZN) shares through Citadel Advisors. The fund has also sold 14.3% of its Amazon call options while only selling 1.8% of ...