Mobile

Facebook experienced its largest-ever rally on the heels of stronger-than-expected earnings and is climbing toward its May 2012 IPO price on volume not seen since its market debut.

Hulu owners Walt Disney, Comcast and 21st Century Fox announced they will keep ownership of the streaming video site and inject $750M.

Zynga gave a sneak peak of what the future of real-money gambling on social networks will look like at a small gaming summit in Barcelona on Wednesday.

The tech heavyweight's much-anticipated reorganization is aimed at eliminating overlapping functions, allowing for more concentration on its projects.

The bidding war over Hulu is nearing completion, with three groups reportedly submitting final offers for the online video site. Meanwhile, Time Warner Cable offered to buy just a stake in Hulu.

The company, which bills itself as the world’s largest digital coupon provider, expects its IPO of about 9.1 million shares to be priced at $20 to $22 a share.

TripAdvisor agreed to buy mobile flight app GateGuru, as the online travel agency continues to expand its digital portfolio.

Google and Facebook make up the largest chunk of worldwide digital ad share, while Twitter continues to make great strides.

AT&T is reportedly mulling a joint bid to acquire video streaming site Hulu, as second-round bids are already coming in at around $1 billion.

Hulu reportedly attracted at least seven bidders before a deadline passed Thursday, as a bidding war for the online video provider heats up.

The satellite television provider intends to work with NTELOS Holdings, a regional provider of wireless communications services, to develop fixed-mobile broadband.

Twitter announced two-step password verification, an effort it hopes will add an extra layer of support and bring down the number of account takeovers.

ESPN plans to post sports video highlights on Twitter in near real-time, as the sports network and micro-blogging service expand their partnership to create new opportunities for advertising revenue.

Shares of Barnes & Noble rallied on a report that its Nook joint venture Partner Microsoft is mulling a buy of the business's digital assets. 

The microblogging service is rolling out its standalone music application, called Twitter #music, on the web and made the app available for Apple's iOS.

The tech behemoth is reportedly in negotiations to acquire cross-platform messaging app WhatsApp.

A key exchange serving Bitcoin users disclosed its most powerful cyber attack ever, sending the value of the virtual currency tumbling.

The tech titan is expected to unveil its fiscal first-quarter results after the closing bell Tuesday. But it's what's reported in March that could steal the spotlight.

Apple forecast fourth-quarter revenue below estimates and missed some targets for iPhone sales, sending its shares down more than 6% in after-hours trading.

Top U.S. hedge fund management firms, including Leon Cooperman's Omega Advisors and Philippe Laffont's Coatue Management, continued to reduce or slash stakes altogether in Apple Inc during the first quarter, as shares of the iPhone maker rallied.