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 ...

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 ...

Ken Griffin’s Citadel Securities has bought Morgan Stanley’s electronic options market making business, underscoring how high ...

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

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.

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

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 ...

Citadel billionaire Ken Griffin filed plans to build a office, hotel, restaurants high rise at 1201 Brickell that will reshape Miami’s skyline.

For the first time since he took office 2019, Gov. Ron DeSantis allowed legislation to become law without his signature.

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