Morning Market Movers

Vringo 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 MGT surged 14.77% to $4.74. MGT Capital Investments had $3.34 million in total cash for the latest quarter. Network Equipment Technologies NWK surged 12.71% to $1.33. Sonus Networks SONS announced its plans to buy Network Equipment Technologies for $41.3 million. National Bank of Greece SA NBG climbed 11.21% to $1.8905. National Bank of Greece's PEG ratio is 0.32.