Ken Griffin News

Despite a public feud with New York City Mayor Zohran Mamdani over a proposed pied-à-terre tax, Ken Griffin's Citadel will proceed with its 350 Park Avenue rede

Ken Griffin's Citadel acquired the assets of distressed AI hedge fund Situational Awareness at a discount, stabilizing the situation amid market turmoil. This m

The hedge fund "Situational Awareness," founded by a 24-year-old former OpenAI employee and focused on AI investments, has reportedly sold most or all of its pu

Billionaire Ken Griffin will now own an entire block in Miami after the city approved the sale of a plot of land for $2.98 million.

Billionaire Ken Griffin is seeking amendments to Miami Beach's zoning laws to allow a private helipad on Terminal Island, adding to his existing private marina

Ken Griffin, founder of Citadel, clarifies his evolving perspective on AI, distinguishing between true AI (agentic systems) and machine learning or optimization