Technology, Earnings | featured news

Facebook has faced a few controversies in the past few months, including controversies over privacy policies on its own site and on its photo-sharing site, Instagram. Still, the company has bolstered investor confidence with a series of moves that seem to lay the groundwork for Facebook to make more advertising dollars, particularly in the all-important mobile space.

Amazon.com Inc shares hit a record on Tuesday after it reported better-than-expected quarterly profit, fueled by the growth of higher-margin businesses during the fiercely competitive holiday quarter.

Netflix stock is on its way to its biggest one-day gain since the video subscription service went public more than a decade ago. The stock had climbed $38.40, or 37 percent, to $141.66 in early afternoon trading Thursday as investors celebrated a fourth-quarter earnings report that Netflix Inc. released late Wednesday. Earlier in the session, the shares hit a new 52-week high of $149.17.

Apple Inc missed revenue expectations for the third straight quarter after sales of its flagship iPhone came in below Wall Street's targets, driving its shares down 6 percent.

Intel shares fall in after-hours trading as the computer chipmaker unveils a drop in sales and profits for the last three months of 2012.

EBay Inc reported holiday quarter results that just beat Wall Street expectations, but the e-commerce company also gave a cautious forecast for 2013. EBay shares climbed 1.7 percent to $53.80 in after-hours trading following the announcement. Expectations were high ahead of the results because sales data from outside sources suggested strong sales growth from eBay's online marketplace and a solid increase in transactions processed by the company's PayPal payments business.

Groupon’s quarterly loss narrowed as the online-coupon service cut marketing costs but revenue growth continued to slow. Its shares tumbled after hours.

Shares in AOL have jumped 14% after the US internet firm reported a sharp rise in advertising revenues. Advertising sales jumped 7% to $340m (£212m), boosting net profit for the third quarter to $20.8m, compared with a loss of $2.6m a year ago.

Shares of security software vendor AVG Technologies are trading sharply higher Thursday on better-than-expected Q3 financial results. For the quarter, AVG posted revenue of $95.3 million, up 34% from a year ago, and ahead of the Street at $85 million.

Investors are sending Apple's stock below $600 for the first time in three months, after the consumer electronics behemoth reported earnings for its latest quarter that missed expectations and warned that profits in the holiday quarter would fall from last year....