Lenovo Group said Tuesday its quarterly profit declined 5 percent, reflecting the computer maker's acquisition of the unprofitable Motorola mobile phone business.
Amazon surprised the market Thursday with a quarterly profit far better than anticipated for the online giant known for pouring money into projects such as original video programs and delivery drones.
Dutch company ASML, which makes computer chip-making systems and is seen as a global hi-tech bellwether, on Wednesday announced a 2014 profit leap of 18 percent to 1.2 billion euros, driven by sales in the memory sector.
German semiconductors giant Infineon said Thursday it will pay an increased dividend for the year to September and forecasts further sales growth after a solid fourth quarter.
Toyota raised its annual earnings forecast after posting a 23 percent jump in quarterly profit Wednesday as a favorable exchange rate added to the momentum of the Japanese automaker's sales growth.
Chinese search engine Baidu Inc. said Thursday its quarterly profit rose 27 percent as user traffic for its mobile operation surpassed passed its desktop computer-based search business.
Microsoft on Thursday reported quarterly profits ahead of most expectations, as revenues got a boost from its Xbox consoles and Internet "cloud" services for enterprises.
Finnish telecom equipment group Nokia said Thursday its third quarter profits more than quadrupled from a year ago, helped mostly by a one-off tax-related gain.
The rise of smartphone use to access the Internet, and slowing clicks on ads, cut into profits by Google in the third quarter, the company has revealed.
The world's biggest smartphone maker is suffering a financial decline in the face of intense competition from Apple Inc. and upstart Chinese brands.