Technology

Vonage Holdings Corp. (NYSE:VG) shares were up 12.66% to $5.34 on Tuesday and an additional 0.37% to $5.36 in after-hours trading after an analyst from Citigroup upgraded the stock from "neutral" to "buy." In addition, the price target was increased from $4.75 per share to $8 per share, representing...

Cheetah Mobile Inc (ADR) (NYSE:CMCM) shares fell 11.29% on Friday to $10.14 even with slightly stronger than expected first-quarter earnings data from the company. Cheetah Mobile Inc (ADR) (NYSE:CMCM) reported approximately $172.9 million in revenue for the period, reflecting solid year-over-year growth of 63% and a 110.5% pickup in mobile revenue....

Incontact Inc (NASDAQ:SAAS) shares rallied by 53.50% on Wednesday to $13.83 after the company entered into an agreement with NICE Systems. Incontact Inc (NASDAQ:SAAS) will be acquired by NICE Systems for $14 per share in cash, amounting to a 55% premium from the stock's previous closing price. The deal was...

Sierra Wireless, Inc. (USA) (NASDAQ:SWIR) shares jumped 21.86% to $17.78 last Friday after the company showed momentum in its Internet of Things (IoT) products. Sierra Wireless, Inc. (USA) (NASDAQ:SWIR) is a company that offers cellular embedded wireless modules and gateways, opearting through three segments: OEM Solutions, Enterprise Solutions, and Cloud and Connectivity...

Opower Inc (NYSE:OPWR) shares jumped 30.13% to $10.28 after Oracle announced its plans to buy the company for $532 million as part of its cloud solutions. Opower Inc (NYSE:OPWR) provides cloud data solutions for the utilities industry by gathering data from utilities such as PG&E, Exelon and National Grid then analyzing these through...