John Hyatt

Donald Trump just named Elon Musk and Vivek Ramaswamy as the co-heads of a new Department of Government Efficiency, also known as DOGE. Here's how Trump's one time rival Ramaswamy built his fortune.

Here are the 13 key figures in Trump’s official and unofficial brain trust —all billionaires, business and tech leaders with powerful personalities

Thomas Peterffy explains why his stock brokerage has joined the political betting craze—and takes a dig at his upstart competitors.

The latest additions to Forbes’ annual list got rich doing everything from selling sandwiches to founding private equity firms.

It was a year of scandal, stock crashes or simply not getting richer fast enough for these moguls who were kicked out of America’s most elite club.

Once the scourge of CEOs and boards, Carl Icahn has a new nemesis: hundreds of Florida club members, who claim he squeezed their golf-and-beach paradise for profits.

Biotech tycoon Patrick Soon-Shiong saved a struggling medical research nonprofit. Now its CEO and two others are suing to oust their wealthy benefactor, who calls it a “coup”.

Energy construction firm Babcock & Wilcox is “systematically” stiffing its vendors and commingling funds, former executives and subcontractors say—all allegedly at the direction of B. Riley, its embattled minority shareholder.

As bitcoin soars and stock prices more than double, the executives at top publicly-traded crypto firms have been regularly selling.

In a rare interview about his investment career, private equity tycoon Jahm Najafi reveals what he looks for in companies, how he capitalizes on bursting market bubbles, and why he’s bullish on Ukraine.