10 Biggest Mid-Day Gainers For Friday - Xenetic Biosciences (NASDAQ:XBIO)

Marinus Pharmaceuticals Inc MRNS surged 34.1 percent to $1.12 as the company disclosed that ganaxolone has received Orphan Drug designation for the treatment of Fragile X Syndrome.
Xenetic Biosciences Inc XBIO shares gained 20.5 percent to $4.52.
Cempra Inc CEMP surged 16.5 percent to $3.03 after tumbling 57.38 percent on Thursday. Morgan Stanley upgraded Cempra from Underweight to Equal-Weight.
ImmunoGen, Inc. IMGN gained 16.5 percent to $1.84. ImmunoGen shares have dropped 88.43 percent over the past 52 weeks, while the S&P 500 index has gained 9.01 percent in the same period.
China Cord Blood Corp CO shares climbed 6.2 percent to $5.81 after Golden Meditech agreed to sell its equity interest in China Cord Blood for RMB5.764 billion in cash.
TiGenix - American Depositary Shares TIG shares gained 5.7 percent to $14.78 after dropping 5.87 percent on Thursday.
Supercom Ltd SPCB rose 5.2 percent to $3.04 after the company disclosed that it has been awarded a $9 Million secure web land and geographical information system contract by a large Latin America government customer.
Nivalis Therapeutics Inc NVLS shares rose 4.9 percent to $2.20 after dropping 2.78 percent on Thursday.
Iconix Brand Group Inc ICON rose 3.5 percent to $9.27 after the company reported an agreement to divest Sharper Image brand to ThreeSixty Group for $100 million in cash.
National Holdings Corporation NHLD gained 2.3 percent to $2.70. National Holdings reported a FY loss of $0.45 per share on revenue of $174.1 million.

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