Citadel CEO Ken Griffin spoke out at the UBS Financial Services conference in Key Biscayne, Fla. on Tuesday, thanking Elon ...

Ken Griffin, founder of investment firm Citadel, warned Tuesday that President Donald Trump's tariff policies pose a serious ...

Former White House staffer Alyssa Farah Griffin said President Trump is “giving himself distance” by placing Elon Musk in ...

The upheaval at the Consumer Financial Protection Bureau offers a glimpse into the playbook that Elon Musk and other Trump ...

This judicial review provides at least a reprieve, a small hope that some of the administration’s most destructive impulses ...

Leading executives have largely avoided criticizing Trump and his plans. It’s reasonable to question, however, whether that’s ...

The biggest donors to American elections are billionaires Timothy Mellon, Richard Uihlein, Miriam Adelson, and Elon Musk.