Users of Apple's iPhone on T-Mobile's network are reportedly suffering from random "blue screens of death," USA Today reports.» Read More
Hedge fund titan Jim Chanos has missed something in shorting Dell, Carl Icahn says.
Investor Carl Icahn criticized the proposed $24.4 billion buyout by founder Michael Dell and private equity firm Silver Lake Partners, calling it a "great giveaway."
Ben White, POLITICO; Allan Sloan, Fortune; and Aaron Task, Yahoo! Finance, discuss Carl Icahn and Southeastern's recent offer for Dell.
Ben White, POLITICO; Allan Sloan, Fortune; and Aaron Task, Yahoo! Finance, discuss Carl Icahn's bid for Dell, the move to split the roles of chairman and CEO at JPMorgan.
Herbalife earnings beat expectations for a 17th straight quarter but its second-quarter outlook fell short.
Shares of Herbalife are volatile after reporting earnings. CNBC's Herb Greenberg offers insight on the data.
CNBC's Josh Lipton takes a look at Herbalife's Q1 earnings.
Herbalife, maker of nutritional and weight loss supplements, said Thursday that two representatives of billionaire investor Carl Icahn will join its board of directors.
CNBC's David Faber reports Dell is in a deal to cap Icahn's stake at ten percent.
Herbalife has already provided one of the best stock market dramas in years. Now, through no fault of its own, it could become a catalyst for change in the auditing profession. The NYT reports.
CNBC has been told by a source that KPMG's resignation as auditor to Herbalife is unrelated to the battle over the stock between investors Bill Ackman and Carl Icahn.
CNBC's Scott Wapner fills in the details on the resignation of KPMG as Herbalife auditor; and CNBC's Kate Kelly reports why a short play may not be necessary on the stock. Also, an update on why Herbalife has stopped trading, with CNBC's Herb Greenberg.
CNBC's Scott Wapner wonders if activist investor Carl Icahn will be impacted by news Herbalife shares have stopped trading and talks about potential fallout for hedge fund manager Bill Ackman.
Another story that has caught CNBC's Herb Greenberg's eye. A close look at Carl Icahn's passive stake in Nuance. "Nuance is hooked on takeovers, and the company has a monopoly in voice recognition" he says.
William Ackman, JC Penney's largest shareholder, criticized CEO Ron Johnson's strategy, saying that "big mistakes have been made."
Netflix shares had fallen amid speculation that Carl Icahn could be selling the stock -- but Icahn denied the rumors.
Shares of Nuance Communication closed almost 6 percent higher on Tuesday after activist investor Carl Icahn disclosed a 9.27 percent passive stake in the software company. So what's the appeal for Icahn?
Nuance makes the Siri technology for Apple and is the leader in speech recognition technology. CNBC's Julia Boorstin and Daniel Ives, FBR Capital Markets, offer insight on the stock after Icahn unveiled a stake.
Nuance is the leader in speech recognition technology, reports CNBC's Julia Boorstin. In addition to Siri, Nuance also makes Dragon Speech.
Billionaire investor Carl Icahn has taken a 9.27 percent passive stake in speech recognition and digital imaging software maker Nuance Communications.