3D Systems Corporation (NYSE:DDD) said it would buy Cimatron Ltd for about $97 million to strengthen its position in the fast-growing 3D design and manufacturing business. 3D Systems Corporation (NYSE:DDD) belongs to Technology sector. Its net profit margin is 3.40% and weekly performance is 6.14%. On last trading day company shares ended up $37.50. 3D Systems Corporation (NYSE:DDD) distance from 50-day simple moving average (SMA50) is -8.42%.

Equities research analysts at Jefferies Group initiated coverage on shares of Oracle (NASDAQ:ORCL) in a research note issued to investors on Thursday, TheFlyOnTheWall.com reports. The firm set a “hold” rating and a $41.00 price target on the stock. Jefferies Group’s price objective would suggest a potential upside of 0.20% from the company’s current price. Oracle Corporation (NYSE:ORCL) shares decreased -0.02% in last trading session and ended the day at $41.43. ORCL Gross Margin is 81.10% and its return on assets is 12.10%. Oracle Corporation (NYSE:ORCL) quarterly performance is -0.67%.

BlackBerry Ltd (NASDAQ:BBRY) unveiled a host of holiday offers, making it easy and more affordable for customers to purchase new BlackBerry smartphones for the holidays. The company said it is launching the BlackBerry Passport Trade-Up Program, aimed at iPhone users that want to convert to the new BlackBerry Passport. For a limited time, starting December 1, Apple iPhone users can upgrade to a BlackBerry Passport and get up to $400 USD/CAD back on their iPhone, plus an additional $150 or C$200 from BlackBerry. BlackBerry Ltd (NASDAQ:BBRY) belongs to Technology sector. Its net profit margin is -6.73% and weekly performance is -4.84%. On last trading day company shares ended up $10.41. BlackBerry Ltd (NASDAQ:BBRY) distance from 50-day simple moving average (SMA50) is 1.73%.

On Nov 14, Fusion Telecommunications International, Inc. (NASDAQ: FSNN), announced financial results for its fiscal third quarter and for the nine months ended September 30, 2014. Fusion reported consolidated revenues of $22.5 million for the quarter ended September 30, 2014, which represents an increase of $7.7 million, or 51.8%, over the $14.8 million reported for the third quarter of 2013. Fusion Telecommunications International, Inc. (NASDAQ:FSNN) ended the last trading day at $3.39. Company weekly volatility is calculated as 5.07% and price to cash ratio as 2.25. Fusion Telecommunications International, Inc. (NASDAQ:FSNN) showed a weekly performance of -1.45%.

Piper Jaffray (NYSE:PJC) CEO Andrew S. Duff sold 11,719 shares of Piper Jaffray stock on the open market in a transaction dated Monday, November 17th. The stock was sold at an average price of $56.41, for a total value of $661,068.79. Following the completion of the sale, the chief executive officer now directly owns 161,170 shares in the company, valued at approximately $9,091,600. Piper Jaffray Companies (NYSE:PJC) shares increased 1.22% in last trading session and ended the day at $58.89. PJC Gross Margin is 95.50% and its return on assets is 3.60%. Piper Jaffray Companies (NYSE:PJC) quarterly performance is 6.57%.