Top Losers: Plug Power Inc. (NASDAQ:PLUG), Facebook Inc. (NASDAQ:FB), Exelixis (NASDAQ:EXEL), FuelCell Energy Inc. (NASDAQ:FCEL)

Plug Power Inc. (NASDAQ:PLUG) the fuel-cell maker was in the news again yesterday, after CEO Andy Marsh told MarketWatch that the company had “signed an additional order in North America with a global automaker. Plug Power Inc. (NASDAQ:PLUG) stock performance was -23.94% in last session and finished the day at $6.45. Traded volume was 119.25 million shares in the last session and the average volume … Continue reading Top Losers: Plug Power Inc. (NASDAQ:PLUG), Facebook Inc. (NASDAQ:FB), Exelixis (NASDAQ:EXEL), FuelCell Energy Inc. (NASDAQ:FCEL)

Bullish Stocks: Plug Power Inc (NASDAQ:PLUG), FuelCell Energy Inc (NASDAQ:FCEL), Ballard Power Systems (NASDAQ:BLDP), BG Medicine (NASDAQ:BGMD)

Plug Power Inc. (NASDAQ:PLUG) soared Tuesday after the company’s chief executive disclosed that he is on the verge of announcing a major deal in the next few weeks. Plug Power’s rally ignited strong gains in other fuel cell stocks. Plug Power Inc (NASDAQ:PLUG) stock performance was 49.03% in last session and finished the day at $8.48. Traded volume was 134,337,248 million shares in the last … Continue reading Bullish Stocks: Plug Power Inc (NASDAQ:PLUG), FuelCell Energy Inc (NASDAQ:FCEL), Ballard Power Systems (NASDAQ:BLDP), BG Medicine (NASDAQ:BGMD)

Sky-mobi Ltd (ADR) (NASDAQ:MOBI) a leading mobile application in china has signed a strategic partnership agreement with WO Store of China Unicom, through its subsidiary Mopin Technology. Sky-mobi Ltd (ADR) (NASDAQ:MOBI) stock performance was 3.74% in last session and finished the day at $11.38. Traded volume was 2.23 million shares in the last session and the average volume of the stock remained 1.28 million shares. … Continue reading Tech Most Volatile: Sky-mobi (NASDAQ:MOBI), Hanwha Solarone (NASDAQ:HSOL), GigOptix Inc. (NYSEMKT:GIG), Plug Power (NASDAQ:PLUG)

Microsoft Corporation (NASDAQ:MSFT) was the Dow’s second best performer, gaining 6.5%. Rumors swirled earlier in last week that new CEO Satya Nadella’s first major move would be introducing Microsoft Office for the iPad, the world’s most popular tablet. Microsoft Corporation (NASDAQ:MSFT) stock performance was -0.42% in last session and finished the day at $40.16. Traded volume was 80.73million shares in the last session and the … Continue reading NASDAQ Active Stocks: Microsoft Corporation (NASDAQ:MSFT), Plug Power Inc (NASDAQ:PLUG), Symantec Corporation (NASDAQ:SYMC), Micron Technology (NASDAQ:MU)

In a 13D filing on Plug Power (NASDAQ:PLUG), hedge fund Air Liquide Investissements d’Avenir et de Demonstration disclosed a 9.4%, or 10,971,890 share, stake in the company. The firm did not hold shares at the end of the latest quarter ending December 31, 2013. Plug Power Inc (NASDAQ:PLUG) stock performance was 4.19% in last session and finished the day at $6.21. Traded volume was 52,109,008 … Continue reading Small Cap Active Stocks: Plug Power Inc (NASDAQ:PLUG), Yingli Green Energy (NYSE:YGE), IAMGOLD (NYSE:IAG), FuelCell Energy Inc (NASDAQ:FCEL)

Since Mayer became chief executive officer of Yahoo! Inc. (NASDAQ:YHOO) in July 2012, she’s focused on acquisitions of small companies, with the exception of Tumblr Inc. for $1.1 billion last year. Yahoo! Inc. (NASDAQ:YHOO) stock performance was -2.13% in last session and finished the day at $38.61. Traded volume was 19.21million shares in the last session and the average volume of the stock remained 17.02million … Continue reading Tech Active Stocks: Yahoo! Inc. (NASDAQ:YHOO), Plug Power Inc. (NASDAQ:PLUG), Verizon Communications Inc. (NYSE:VZ), Hewlett-Packard Company (NYSE:HPQ)