Expertise and opinions of authors published by ForbesBooks. Imprint operated under license. If irony could be monetized, Citadel Securities would already be trading it. In a 29-page letter to the ...

With funding for preserving the historic site in jeopardy, local officials are wondering what will come next for the 800-year ...

Citadel Sidesteps April’s Market Swoons to Post Gains Across Its Funds. Ken Griffin’s main hedge fund is now up for the year after losing money in the first quarter. By . Peter Rudegeair.

Professor Zeidan Kafafi, a prominent Jordanian archaeologist, revealed that a previously overlooked section of the Citadel has yielded evidence of an ancient Ammonite structure. "Nobody thinks to come ...