Biotech Losers: Aegerion Pharmaceuticals (NASDAQ:AEGR), Ocera Therapeutics (NASDAQ:OCRX), Onconova Therapeutics (NASDAQ:ONTX), CYANOTECH (NASDAQ:CYAN)

Aegerion Pharmaceuticals, Inc. (NASDAQ:AEGR) was a big mover last session, as its shares rose nearly 11% on the day. The move came on solid volume too with far more shares changing hands than in a normal session. This reverses the trend for the healthcare company since Feb 24, as the stock is now down nearly 19%.stock performance was -7.00% in last session and finished the … Continue reading Biotech Losers: Aegerion Pharmaceuticals (NASDAQ:AEGR), Ocera Therapeutics (NASDAQ:OCRX), Onconova Therapeutics (NASDAQ:ONTX), CYANOTECH (NASDAQ:CYAN)

Diversified Computer Systems: Cray Inc. (NASDAQ:CRAY), Diebold Inc (NYSE:DBD), Hewlett-Packard Company (NYSE:HPQ), Silicon Graphics International (NASDAQ:SGI)

Cray Inc. (NASDAQ:CRAY) has doubled down on Chippewa Falls, and a tangible sign of that is now on display just off Seymour Cray Sr. Boulevard. Cray Inc. (NASDAQ:CRAY) stock performance was 0.75% in last session and finished the day at $37.47. Traded volume was 447,301 million shares in the last session and the average volume of the stock remained 510.51 million shares. The beta of … Continue reading Diversified Computer Systems: Cray Inc. (NASDAQ:CRAY), Diebold Inc (NYSE:DBD), Hewlett-Packard Company (NYSE:HPQ), Silicon Graphics International (NASDAQ:SGI)

E Commerce China Dangdang Inc (NASDAQ:DANG) was upgraded by Zacks from a “neutral” rating to an “outperform” rating in a research note issued on Friday, AnalystRatings.NET reports. E Commerce China Dangdang Inc (ADR) (NYSE:DANG) stock performance was -2.52% in last session and finished the day at $16.23. Traded volume was 5,537,608 million shares in the last session and the average volume of the stock remained … Continue reading Services Sector Most Volatile: E Commerce China Dangdang (NYSE:DANG), Renren (NYSE:RENN), Odyssey Marine Exploration (NASDAQ:OMEX), FreeSeas (NASDAQ:FREE)

J.C. Penney Company, Inc. (NYSE:JCP) received a vote of confidence and a rare Wall Street upgrade on Tuesday. The Plano-based department store was labeled an “American comeback story” by Citigroup’s retail analyst Oliver Chen, who upgraded the retailer’s stock from “neutral” to “buy” on Tuesday. J.C. Penney Company, Inc. (NYSE:JCP) stock performance was 2.97% in last session and finished the day at $8.67. Traded volume … Continue reading Services Sector Most Active: J.C. Penney Company (NYSE:JCP), Sirius XM Holdings (NASDAQ:SIRI), McDonald’s Corporation (NYSE:MCD), Rite Aid (NYSE:RAD)

In celebration of National Women’s History Month, Ford Motor Company (NYSE:F) announced it increased its sourcing with Women’s Business Enterprise companies 50 percent last year, purchasing $1.8 billion in goods and services from tier-one, women-owned suppliers, up from $1.2 billion in 2012. Ford Motor Company (NYSE:F) stock performance was -1.35% in last session and finished the day at $15.30. Traded volume was 34.68 million shares … Continue reading Investor’s Watch List: Ford Motor Company (NYSE:F), Bank of America (NYSE:BAC), General Motors Company (NYSE:GM), Cisco Systems (NASDAQ:CSCO)

Shares of fuel cell maker Plug Power Inc (NASDAQ:PLUG) plunged 41.5% to $6.03 after short-seller Citron Research said the fair value of the stock was 50 cents. Shares of other fuel cell makers fell, with Fuel Cell Energy down 16.5% to $3.28, Ballard Power Systems off 25.9% to $5.10 and Hydrogenics Corp down 14.7%. Plug Power Inc (NASDAQ:PLUG) stock performance was -41.51% in last session … Continue reading Diversified Electronics: Plug Power (NASDAQ:PLUG), Corning Incorporated (NYSE:GLW), American Superconductor (NASDAQ:AMSC), China BAK Battery (NASDAQ:CBAK)