Morning Market Movers

Vringo (AMEX: VRNG) shares advanced 26.37% to $5.08 at 9:50 am. Vringo announced Memorandum Opinion & Order issued in proposed merger partner's patent infringement lawsuit.

MGT Capital Investments (AMEX: MGT) surged 14.77% to $4.74. MGT Capital Investments had $3.34 million in total cash for the latest quarter.

Network Equipment Technologies (NASDAQ: NWK) surged 12.71% to $1.33. Sonus Networks (NASDAQ: SONS) announced its plans to buy Network Equipment Technologies for $41.3 million.

National Bank of Greece SA (NYSE: NBG) climbed 11.21% to $1.8905. National Bank of Greece's PEG ratio is 0.32.

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