American Superconductor Corporation (NASDAQ:AMSC), a global solutions provider serving wind and power grid industry leaders, on May 01, 2014 announced that it has successfully installed and commissioned three D-VAR® STATCOM systems in Africa and the United States. The new installations are connecting renewable power plants to the grid and ensuring power quality at industrial sites. Additionally, AMSC announced that it has won four new D-VAR contracts in Australia, North America, and South Africa. For all of these new contracts, the D-VAR system will be used to meet grid interconnection standards and safely and efficiently connect wind and solar energy generation plants to the power grid. American Superconductor Corporation (NASDAQ:AMSC) stock performance was 8.53% in last session and finished the day at $1.40. Traded volume was 682,513 shares in the last session and the average volume of the stock remained 1.27 million shares. The beta of the stock remained 1.51. American Superconductor Corporation (NASDAQ:AMSC) insider ownership is 0.30%.

DragonWave, Inc. (USA) (NASDAQ:DRWI), last posted its quarterly earnings results on Wednesday, May 14th. The company reported ($0.20) earnings per share (EPS) for the quarter, missing the consensus estimate of ($0.14) by $0.06. The company had revenue of $17.90 million for the quarter, compared to the consensus estimate of $28.17 million. During the same quarter in the previous year, the company posted ($0.71) earnings per share. DragonWave, Inc.(USA) (NASDAQ:DRWI) rose 15.45% to $1.27 yesterday on volume of 670,612 shares. The intra-day range of the stock was $1.10 – 1.28. DragonWave, Inc. (USA) (NASDAQ:DRWI) has a market capitalization of $73.93 million.

Summer Infant, Inc. (NASDAQ:SUMR) was upgraded by Roth Capital from a “neutral” rating to a “buy” rating in a research note issued on Wednesday, TheFlyOnTheWall.com reports. Separately, analysts at Zacks upgraded shares of Summer Infant from an “underperform” rating to a “neutral” rating in a research note on Wednesday, March 19th. They now have a $2.00 price target on the stock. Summer Infant, Inc. (NASDAQ:SUMR)’s stock on May 16, 2014 reported a increase of 12.11% to the closing price of $3.24. Its fifty two weeks range is $1.45 – 3.73. The total market capitalization recorded $59.16 million. The overall volume in the last trading session was 1,501,991 shares. In its share capital, Summer Infant, Inc. (NASDAQ:SUMR) has 18.27 million outstanding shares.

QuickLogic Corporation (NASDAQ:QUIK), the innovator in low-power Customer Specific Standard Products (CSSPs), on May 7th, 2014 announced the immediate availability of its new Mobeam(TM) Barcode Transmit Proven System Block (PSB). This PSB, based on embedded technology from Mobeam, enables smartphones to transmit 1-D barcodes to any of the millions of point-of-sale laser scanners deployed around the globe. On Friday, shares of QuickLogic Corporation (NASDAQ:QUIK) advanced 17.77% to close the day at $4.11. Company return on investment (ROI) is -29.40% and its monthly performance is recorded as -17.14%. QuickLogic Corporation (NASDAQ:QUIK) quarterly revenue growth is -17.96%.

Gogo Inc (NASDAQ:GOGO) reported a much higher-than-expected 35% jump in its quarterly revenue, as even more flyers use its in-flight wireless-internet services, & brushed away the concerns about the rival services that AT&T is providing. Last Friday, the company’s stock had lost one third of its value after AT&T said last month that it will launch its competing service. Gogo, that is now trying to transition to a much faster satellite-based-system, said that it sits technology was way ahead of the 4G LTE platform that had been proposed by AT&T. On Friday, shares of Gogo Inc (NASDAQ:GOGO) advanced 5.31% to close the day at $13.68. Company return on investment (ROI) is -8.90% and its monthly performance is recorded as -19.48%. Gogo Inc (NASDAQ:GOGO) quarterly revenue growth is -31.15%.