Billionaire hedge-fund boss Ken Griffin has unloaded two apartments ... The skeleton was expected to sell for about $6million, with Griffin winning the live auction after competing with six ...

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% ...

Citadel’s Ken Griffin is forging ahead with his new Park Avenue office tower, filing plans with the city as the developers ...

MIAMI—At the center of Ken Griffin’s 4.2-acre development ... Many people who live in the building believe Griffin is behind the purchases, according to a number of Solaris unit owners who ...

In less than three years, billionaire Ken Griffin has turned into one of South Florida’s biggest real estate tycoons. The commercial properties are a 4.2-acre assemblage in Miami’s Brickell ...

The long-touted Midtown skyscraper being developed through a partnership that includes billionaire Ken Griffin is scheduled to kick off its public review next month, according to an application ...