Silicon Valley powerhouse lost 37 percent of value since September 2012
Nokia proposes not to pay out a dividend to shareholders for the first time in 20 years
As many as 1,000 Symantec employees could go
Huge dominance in search keeps Google profits fat
Two thirds of revenue generated outside China
Nokia produces better than expected resutls helped by sales of 4.4m Lumia handsets
South Korean firm says it now sells 500 phones per minute
Amazon results show that the company lost £170 million in the third quarter
Apple reports increased revenue and profit ahead of iPad Mini release
More people are using Virgin Media's superfast Internet, television and telephone services, but mobile revenues are down.
HTC results show 79 percent drop in profits from last year
Samsung profits rise again but analysts warn streak is coming to an end
Uptake rises, but just like in other subjects ICT grades are worse than in 2011
Sales down 19 percent from last year despite modest increase from last quarter
Stephen Elop tries to smile as Nokia downgrades its devices and services profit outlook for the first quarter
Canadian brokerage firms indicate that RIM's next generation smartphones will be delayed
RIM’s co-CEOs insist BlackBerry will bounce back after disappointing Q3 Results
With revenue flat, Dell is shifting to higher profit areas - and promising a Windows 8 tablet
Microsoft posted strong quarterly results but cloud and online services are not yet major revenue drivers
Symantec has posted a strong set of quarterly results thanks to strong demand across its portfolio
Ofcom's mobile broadband tests show O2 to be the fastest but location is the key factor for best results
COO Tim Cook used Apple's quarterly earning call to comment on Steve Jobs and the Samsung lawsuit
Despite increased profits, Wall Street punished Google for higher costs as Larry Page take over
Larry Ellison cites an upsurge in new business, largely as a result of last year’s Sun Microsystems buy
Google is raking in the cash with a 25 percent increase in profit over this time last year
Intel has reported record financial numbers in the second quarter
Analysts expect Google to report earnings of $6.54 per share on sales of $5 billion (£3.29bn)
IBM reports that its profits rose 13 percent in the first quarter
Despite challenges from governments and rivals Apple and Facebook, Google reports revenues of $6.77 billion for the first quarter
Intel generated $2.4 billion in profits on $10.3 billion in revenues in a record first quarter