NASDAQ Losers: Medidata Solutions (NASDAQ:MDSO), Abraxas Petroleum (NASDAQ:AXAS), Unilife Corp (NASDAQ:UNIS), Arotech Corporation (NASDAQ:ARTX)

Shares of Medidata Solutions Inc (NASDAQ:MDSO) tumbled Tuesday after the software-as-a-service developer reported Q1 earnings and revenue trailing analyst expectations. Medidata Solutions Inc (NASDAQ:MDSO) stock performance was -22.74% in last session and finished the day at $40.71. Traded volume was 10.52million shares in the last session and the average volume of the stock remained 763.52K shares. The beta of the stock remained 0.65. Medidata Solutions … Continue reading NASDAQ Losers: Medidata Solutions (NASDAQ:MDSO), Abraxas Petroleum (NASDAQ:AXAS), Unilife Corp (NASDAQ:UNIS), Arotech Corporation (NASDAQ:ARTX)

Industrial Goods Active Runners: Caterpillar Inc. (NYSE:CAT), Arotech Corporation (NASDAQ:ARTX), Capstone Turbine (NASDAQ:CPST), Ballard Power Systems (NASDAQ:BLDP)

Sen. Carl Levin says manufacturing giant Caterpillar Inc. (NYSE:CAT) has used an aggressive tax strategy to shift profits overseas in order to avoid paying billions in U.S. taxes. Caterpillar Inc. (NYSE:CAT) stock performance was -0.02% in last session and finished the day at $99.37. Traded volume was 5.77million shares in the last session and the average volume of the stock remained 6.23million shares. The beta … Continue reading Industrial Goods Active Runners: Caterpillar Inc. (NYSE:CAT), Arotech Corporation (NASDAQ:ARTX), Capstone Turbine (NASDAQ:CPST), Ballard Power Systems (NASDAQ:BLDP)

Infinity Energy Resources, Inc. (OTCMKTS:IFNY), an independent oil and gas exploration and development company, today announced that CGG, a fully integrated Geoscience company that provides geological, geophysical and reservoir services to the global oil and gas industry, has completed the processing and interpretation of 2-D and 3-D seismic data covering selected areas within the boundaries of Infinity’s 1.4 million-acre oil and gas Concessions in the … Continue reading Most Volatile Nasdaq Stocks: Infinity Energy Resources (OTCMKTS:IFNY), MannKind Corporation (NASDAQ:MNKD), Arotech (NASDAQ:ARTX), Methes Energies (NASDAQ:MEIL)

JA Solar Holdings Co., Ltd. (ADR) (NASDAQ:JASO) is one of the top-performing stocks on the Nasdaq (on a percentage basis) today, with the equity up 5.6% at $10.71. In fact, the security has more than doubled over the past year. JA Solar Holdings Co., Ltd. (ADR) (NASDAQ:JASO) stock performance was 5.67% in last session and finished the day at $11.18. Traded volume was 4.98million shares … Continue reading Bullish Stocks: JA Solar Holdings (NASDAQ:JASO), Big Lots (NYSE:BIG), Arotech Corporation (NASDAQ:ARTX), Aegerion Pharmaceuticals (NASDAQ:AEGR)

Stock analysts at Macquarie increased their price objective on shares of Viacom (NYSE:VIA) from $84.00 to $90.00 in a report issued on Tuesday, Analyst RN reports. Macquarie’s target price indicates a potential upside of 3.20% from the company’s current price. Viacom, Inc. (NASDAQ:VIAB) stock performance was 0.34% in last session and finished the day at $88.27. Traded volume was 2,410,315 million shares in the last … Continue reading Stocks with News Highs at NASDAQ: Viacom (NASDAQ:VIAB), Take-Two Interactive Software (NASDAQ:TTWO), Intuit (NASDAQ:INTU), Arotech (NASDAQ:ARTX)

JA Solar Holdings Co., Ltd. (ADR) (NASDAQ:JASO) on Mar. 3 announced that it will supply 7.8MW of its high-efficiency full square mono solar modules to British Solar Renewables, a U.K.-based developer of large-scale renewable projects, for use on a 7.8MW solar farm in the south-western United Kingdom. JA Solar Holdings Co., Ltd. (ADR) (NASDAQ:JASO) stock performance was 5.67% in last session and finished the day … Continue reading NASDAQ Bullish Stocks: JA Solar Holdings (NASDAQ:JASO), Arotech Corporation (NASDAQ:ARTX), dELiA*s (NASDAQ:DLIA), Quantum Fuel Systems Tech (NASDAQ:QTWW)