Billionaire Carl Icahn tweeted about his "large position in Apple" today. Apple's trading volume surged after the update, closing up almost 5 percent on the day. David Malpass, Encima Global, and Abigail Doolittle, The Seaport Group, discuss.
Could Europe actually drive the next leg of the bull? When PIIGS fly!
Tweaking, or outright overhauling, a corporate logo is a risky move that could turn off customers, but over the years some of the biggest technology companies have successfully done it.
Carl Icahn shook up a sleepy summer market with a Tweet that he was taking a stake in Apple. What does this mean for the stock?
Check out which companies are making headlines after the bell Tuesday:
Stocks finished higher Tuesday, rebounding after Atlanta Federal Reserve President Dennis Lockhart downplayed the notion that the central bank would begin winding down its bond-buying program at its September meeting.
Carl Icahn is out to get the attention of Apple investors after announcing a more than $1 billion share in the tech giant. David Garrity, GVA Research, and Chris Bertelsen, Global Financial Private Capital, share reactions to Icahn.
On the heels of Dan Loeb targeting Sony, and Bill Ackman's soap opera with JC Penney; Carl Icahn has tweeted that he has a large position in Apple and believes the company is undervalued. Gregory Taxin, Clinton Group, discusses recent activist issues.
CNBC's Jon Fortt has the latest details in news that activist investor Carl Icahn has made a big investment in Apple.
CNBC's Scott Wapner shares details after talking to Carl Icahn about Apple comments.
Carl Icahn is reporting a large position in Apple, and the company says Tim Cook had a very positive conversation with Mr. Icahn today.
Carl Icahn is reporting a large position in Apple, and says he "discussed his opinion that a larger buyback should be done now." Colin Gillis, BGC Financial, discusses.
Billionaire investor Carl Icahn revealed on Twitter that he's taken a "large position" in Apple.
Carl Icahn has tweeted about a "large position in Apple," reports CNBC's Josh Lipton.
Apple is hitting a 6-month high today. Gene Munster, Piper Jaffray, explains why he has a $655 price target on the stock.
Here's what an analyst thinks will be Apple's hefty lineup of new products launching into next year.
David Garrity, GVA Research, discusses the implications of BlackBerry going private and what it will likely mean for smartphone users.
Asian equity markets ended at session highs on Tuesday with Japan's benchmark index leading gains by 2.6 percent as the yen weakened on news of corporate tax cuts.
Formidable challenges await Apple, Colin Gillis of BGC Financial says.
Amid BlackBerry's announcement that it would seek "strategic alternatives," Greencrest Capital internet analyst Max Wolff says that the company's stock might have run up too far.