The financial slump at Hewlett-Packard continues but its shares rally amid optimism that it has turned a corner

Dell has posted an alarming 51 percent drop in profits as it slashes PC prices to shore up market share

HTC believes its flagship HTC One phone will restore its fortunes after another grim set of financials

Strong growth in mobile advertising revenues has helped Facebook record positive financial results

Amazon posted a mostly positive set of results as it benefits from retail, the cloud and digital content

Apple is still selling huge numbers of iPads and iPhones, but that did not prevent its first profit drop in a decade

LG Display has posted a notable profit decline which is being blamed on the slow uptake of the iPhone 5

IBM has surprised the markets after its first quarter 2013 financial results fell short of Wall Street expectations

Google has beaten Wall Street estimates with its Q1 results as it coped with a decline in advertising prices

Samsung has forecast an impressive rise in profits thanks to its domination of the smartphone market