Notable Gainers: Navigator Holdings (NYSE:NVGS), Elizabeth Arden (NASDAQ:RDEN), Unilife Corp (NASDAQ:UNIS), X T L Biopharmaceuticals (NASDAQ:XTLB)

Navigator Holdings Ltd (NYSE:NVGS) has exercised options to build three 35,000 cu m LPG carriers at a price tag of $78.4m each at China’s Jiangnan Shipyard. The three newbuildings are on top of one sister vessel already under construction at the Chinese yard. Navigator Holdings Ltd (NYSE:NVGS) stock performance was 11.82% in last session and finished the day at $26.97. Traded volume was 1.94million shares … Continue reading Notable Gainers: Navigator Holdings (NYSE:NVGS), Elizabeth Arden (NASDAQ:RDEN), Unilife Corp (NASDAQ:UNIS), X T L Biopharmaceuticals (NASDAQ:XTLB)

Gilead Sciences GILD NASDAQ:GILD

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)

Small Cap Volatile Stocks: Allied Nevada Gold (NYSEMKT:ANV), Sandstorm Gold (NYSEMKT:SAND), Unilife Corp (NASDAQ:UNIS), Gray Television (NYSE:GTN)

West Kirkland Mining Inc. (TSX VENTURE:WKM) cautions investors that any forward-looking information provided by the Company is not a guarantee of future results or performance, and that actual results may differ materially from those in forward looking information as a result of various factors, including, but not limited to, the state of the financial markets for the Company’s equity securities, the state of the market … Continue reading Small Cap Volatile Stocks: Allied Nevada Gold (NYSEMKT:ANV), Sandstorm Gold (NYSEMKT:SAND), Unilife Corp (NASDAQ:UNIS), Gray Television (NYSE:GTN)

Micro-cap gainers: Wave Systems (NASDAQ:WAVX), China Finance Online (NASDAQ:JRJC), QuickLogic Corporation (NASDAQ:QUIK), Noranda Aluminum Holding Corporation (NYSE:NOR), Unilife Corp (NASDAQ:UNIS)

Wave Systems Corp. (NASDAQ:WAVX) shares moved higher after the company reported that its management software was validated for use with the SanDisk X300s SSD.”The SanDisk X300s SSD offers strong protection for companies’ most sensitive data, and when combined with Wave’s superior management capabilities, will deliver customers with a cost-effective, comprehensive solution right out of the box,” said Wave Systems CEO Bill Solms. The stock has … Continue reading Micro-cap gainers: Wave Systems (NASDAQ:WAVX), China Finance Online (NASDAQ:JRJC), QuickLogic Corporation (NASDAQ:QUIK), Noranda Aluminum Holding Corporation (NYSE:NOR), Unilife Corp (NASDAQ:UNIS)