Ken Griffin’s Citadel is preparing to launch a new program that will collect trading insights from other hedge funds in exchange for a fee to feed into its own quantitative strategies, as the industry ...

Concerned about an AI bubble? Sign up for The Daily Upside for smart and actionable market news, built for investors. T.S. Eliot famously wrote that “immature poets imitate; mature poets steal.” ...

Citadel built its reputation on high-speed financial trading. Now, through natural gas, electricity and physical commodities, ...

The most successful companies on Wall Street have been built by those with relentless ambition—and a strong wind at their back. Decades of deregulation helped growth-minded CEOs turn firms such as ...

June 4 (Reuters) - Citadel, one of the world's largest hedge fund managers, has accused a rival Chicago high-frequency trading firm of stealing its trading programs. Sign up here. It said in a court ...