Most Volatile NYSE Stocks: Idera Pharmaceuticals Inc (NASDAQ:IDRA), Elizabeth Arden, Inc. (NASDAQ:RDEN), Arotech Corporation (NASDAQ:ARTX), Canadian Solar Inc. (NASDAQ:CSIQ)

Idera Pharmaceuticals Inc (NASDAQ:IDRA)’s shares decreased 6.03% to $2.65. The company on May 13 reported its financial and operational results for the quarter ended March 31, 2014. Net loss applicable to common stockholders for the three months ended March 31, 2014 was $9.1 million, or $0.12 per diluted share, compared to a net loss applicable to common stockholders of $4.1 million, or $0.15 per diluted share, for the same period in 2013. There was nominal revenue recognized in the first quarter of 2014 and 2013. Idera Pharmaceuticals Inc (NASDAQ:IDRA) stock performance was 2.65% in last session and finished the day at $2.71. Traded volume was 1.63million shares in the last session and the average volume of the stock remained 3.54million shares. The beta of the stock remained 2.46. Idera Pharmaceuticals Inc (NASDAQ:IDRA) insider ownership is 0.60%.

Elizabeth Arden, Inc (NASDAQ:RDEN) was downgraded by Zacks from a “neutral” rating to an “underperform” rating in a research note issued on Thursday, AR Network reports. They currently have a $25.20 price objective on the stock. Zacks‘s price objective points to a potential downside of 4.98% from the stock’s previous close. Elizabeth Arden, Inc. (NASDAQ:RDEN) dropped -4.56 percent to $25.31 Thursday on volume of 1.66million shares. The intra-day range of the stock was $24.02 to $26.63. Elizabeth Arden, Inc. (NASDAQ:RDEN) has a market capitalization of $751.89million.

Arotech Corporation (NASDAQ:ARTX) may be a defense and security product and services company, engaged in 2 business areas: interactive simulation for military, enforcement and business markets; and batteries and charging systems for the military. Arotech Corporation (NASDAQ:ARTX)’s stock on May 15, 2014 reported a increase of 7.48% to the closing price of $4.31. Its fifty two weeks range is $1.00 -$6.61. The total market capitalization recorded $86.91million. The overall volume in the last trading session was 1.87million shares. In its share capital, ARTX has 20.16million outstanding shares.

Canadian Solar Inc. (NASDAQ:CSIQ), one of the world’s largest solar power companies, has announced a partnership with IKEA Australia, a globally celebrated leader of the retail industry. The 3.6MW project will span across seven IKEA sites located in Victoria, New South Wales, and Queensland, and will generate enough clean energy to offset approximately 4,000 tonnes of CO2 annually. This is the company’s largest commercial PV project roll-out to date globally and emphasizes our unique position to provide our customers with total turn-key solar solutions that reduce the complexities and costs of solar system installation. On Thursday, shares of Canadian Solar Inc. (NASDAQ:CSIQ) dropped -5.98% to close the day at $25.32. Company return on investment (ROI) is 9.30% and its monthly performance is recorded as 0.60%. Canadian Solar Inc. (NASDAQ:CSIQ) quarterly revenue growth is -33.65%.