Founded in 1990 by Kenneth Griffin, the company operates two primary businesses: Citadel, one of the world's largest alternative asset managers with more than US$35 billion in assets under management and Citadel Securities, one of the leading market makers in the world, whose trading products include equities, equity options, and interest rate swaps for retail and institutional clients.
Austin, Texas, United States
Chicago, Illinois, United States (HQ)
Dallas, Texas, United States
Dublin, Leinster, Ireland
Greenwich, Connecticut, United States
Hong Kong, Central and Western, Hong Kong
Houston, Texas, United States
London, England, United Kingdom
Los Angeles, California, United States
New York City, New York, United States
San Francisco, California, United States
Toronto, Ontario, Canada