Alibaba shares traded as high as $99.70 in its market debut, a gain of nearly 50% above its IPO price, before paring gains.» Read More
BlackBerry's annual meeting is Tuesday and management will likely face tough questions from investors after dismal quarterly results last week.
Morningstar said personal information, including credit-card details, of about 2,300 customers may have been compromised due to a security breach last year.
The ad dollars are starting to move toward social media, and this is only the beginning.
Apple's new product lines could provide earnings growth, ISI Group's Brian Marshall says
Dell's share price took a hit Friday after news that CEO Michael Dell and Silver Lake are ruling out the option to increase the company buyout offer.
Amazon, which became the biggest force in bookselling by discounting prices, has started to cut back on some of its deals as competition wanes.
Shares of South Korean consumer electronics giant Samsung fell almost 4 percent on Friday as the company's second quarter earnings estimate did not meet analysts' expectations.
Yahoo is still on a spending spree, picking up three apps in as many days: one for creating videos on Apple's iPhone, another to manage contacts and a third for fantasy sports.
Twitter said it would begin showing individually targeted ads using cookies, an effective tracking technology that has fueled concerns about privacy.
A group of researchers recently developed a telescopic contact lens that enables wearers to magnify their sight by almost three times.
Just days before hundreds of Bay Area Rapid Transit workers went on strike, the online ridesharing network Avego bought a new Web address: bartstrike.com.
Apple has hired the former chief executive of Yves Saint Laurent for "special projects" reporting to CEO Tim Cook.
New software has been developed that aims to restrict the manufacture of 3-D-created firearms.
He always did march to his own drummer. Now, for his next act, fired Groupon CEO Andrew Mason has released a rock album with, um, motivational lyrics for young entrepreneurs.
The GlassTesla app allows users to perform functions remotely as well in their car.
Apple plans to build a solar farm with NV Energy in Reno, Nev., a step towards its goal of having its data centers run on renewable energy.
Good news for rich folks, Uber—the private driver app service— is expanding its business to the Hamptons for the Fourth of July weekend.
Amazon is said to be making plans to sell pricey art online, a move that may shake the foundation of the art world and accelerate a sweeping shift already underway at the auction houses and some galleries.
Don Mattrick led Microsoft's Xbox team and took it to the top of the market. Now, he's hoping to pull of a similar miracle at Zynga—but it's a move that's left many baffled.
Dell's special board committee said it welcomes the new proposal from the billionaire investor, who has lined up $5.2 billion to back up his bid for a leveraged recapitalization.
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Matt Hunter is the senior technology editor at CNBC.com.
Ari Levy is CNBC.com's senior technology reporter in San Francisco.
Cadie Thompson is a tech reporter for the Enterprise Team for CNBC.com.
Working from Los Angeles, Boorstin is CNBC's media and entertainment reporter and editor of CNBC.com's Media Money section.
Jon Fortt is an on-air editor. He covers the companies, start-ups, and trends that are driving innovation in the industry.
Josh Lipton is CNBC's technology correspondent, working from CNBC's Silicon Valley bureau.
Mark Berniker is CNBC's Silicon Valley/San Francisco Bureau Chief covering technology and digital media.
Rather than jump at the Alibaba IPO, RiverPark/Wedgewood fund's David Rolfe might "wait years to get it at our price."
Though Alibaba is seeking a valuation of as much as $162.7 billion, one stock market pro thinks it could fetch up to $240 billion.