Facebook shares climbed to a new high on Tuesday, catapulting chief operating officer Sheryl Sandberg onto the roster of tech billionaires.
Hewlett-Packard is giving CEO Meg Whitman a huge pay raise as she enters the third year of her attempt to turn around the slumping personal computer and printer maker.
Canadian tech pioneer BlackBerry, which earlier this week agreed to a $4.7 billion buyout, said Friday that it lost $965 million in the second quarter.
In just a short time, BlackBerry went from being the coolest gadget-maker on the planet to one apparently destined for the history books.
BlackBerry's largest shareholder has reached a tentative agreement to pay $4.7 billion for the troubled smartphone maker, even as many investors fret about its potential demise.
After a bruising shareholder battle, Dell appears set for a new path under a private equity buyout aimed at reviving the fortunes of the former number one computer maker.
Billionaire investor Carl Icahn is giving up his bitter takeover fight for Dell Inc. a few days before shareholders are scheduled to consider the latest buyout offer from the struggling computer maker's founder Michael Dell.
Billionaire investor Carl Icahn has raised his stake in Nuance Communications over the past month to almost 17 percent, nearing a threshold that would trigger defensive mechanisms to thwart a hostile takeover.
The Koch brothers are dropping their pursuit of newspapers owned by the Tribune Co. of Chicago.
Billionaire entrepreneur Elon Musk released rough plans last week for a "Hyperloop" that would shoot capsules full of people at the speed of sound through elevated tubes connecting Los Angeles and San Francisco. Then he urged ...