Billionaire investor Kenneth C Griffin runs one of the most successful hedge funds in the world. As the founder and CEO of ...

The stock market has proven resilient in the face of President Donald Trump's aggressive trade war and conflict in the Middle ...

Originally issued by Lincoln during the Civil War in 1863, the proclamation declared enslaved people in the Confederate ...

Griffin, who runs a $66 billion hedge fund, was able to navigate markets that turned turbulent in April after U.S. President Donald Trump announced "reciprocal" tariffs on dozens of countries. Citadel ...

Lobbyists for the law said it would protect trade secrets and invite high-paying companies to Florida.

Citadel Securities acquires Morgan Stanley's electronic options market-making business, solidifying its industry dominance.

CNBC’s Andrew Ross Sorkin interviews Kenneth C. Griffin, the founder and CEO of Citadel, at the CNBC Institutional Investor Delivering Alpha conference on July 18, 2018, in New York City. (Heidi ...

Discover how Citadel Securities solidifies its dominance in market-making with a key acquisition from Morgan Stanley.

Griffin disposed of the lion's share of his fund's stake in artificial intelligence (AI) colossus Nvidia in favor of an AI company with seemingly insurmountable competitive advantages.

Citadel Securities bought Morgan Stanley’s unit focused on electronic market-making for US equity options, expanding the firm ...

Virtu lends its support to IEX after Ken Griffin’s firm criticised planned exchange’s ability to cancel and reprice trades ...

Billionaire developer Ken Griffin owns several significant pieces of American history, including copies of the U.S.