Market News: DOJ Offers 75% Reduction in Fines to Companies that Admit Crime.
Ken Griffin
[Bloomberg] Billionaire hedge fund manager Ken Griffin sued the US Internal Revenue Service, claiming it failed to protect...
Citadel Securities is a leading financial institution known for its expertise in electronic trading and market making....
Ken Griffin is a well-known billionaire hedge fund manager and the founder of Citadel LLC, one of...
Biotech company Northwest Biotherapeutics is suing Citadel and other market makers for allegedly manipulating its stock price....