It's seems Samsungs flag ship phone the S4 is going to miss sales targets by over 5 million units causing Samsung shares to lose value. Sales over 12 months will miss targets by 20 million.
$7.7 billion has been wiped from the company's value.
http://www.telegraph.co.uk/technolog...isappoint.html
At the same time iphone 5 and 4s sales increase.