Sprint (NYSE:S) announced 20 new 4G LTE markets, bringing faster data speeds to customers in such locations as Bridgeport/Stamford/Norwalk, Conn.; Myrtle Beach, S.C.; Omaha, Neb.; Peoria, Ill.; and Sarasota/Bradenton, Fla. Sprint expects to cover 250 million people with 4G LTE by mid-year. Sprint Corporation (NYSE:S) stock performance was -0.11% in last session and finished the day at $8.77. Traded volume was 11.36 million shares in the last session and the average volume of the stock remained 19.92 million shares. The beta of the stock remained N/A. Sprint Corporation (NYSE:S) insider ownership is 0.30%.

BlackBerry Ltd. (NASDAQ:BBRY) has laid off 120 employees in its product development and wireless technology divisions, the company said Monday. BlackBerry Ltd (NASDAQ:BBRY) dropped -1.50% to $9.17 yesterday on volume of 12.95 million shares. The intra-day range of the stock was $9.05 – $9.42. BlackBerry Ltd (NASDAQ:BBRY) has a market capitalization of 4.81 billion.

World Kitchen, LLC and Corning Incorporated (NYSE:GLW) announced they have entered into a strategic cooperative agreement to explore new technology options in the area of housewares Corning Incorporated (NYSE:GLW)’s stock on March 17, 2014 reported a higher of 1.38% to the closing price of $19.13. Its fifty two weeks range is $12.64 – $19.82. The total market capitalization recorded 27.03 billion. The overall volume in the last trading session was 12.15 million shares. In its share capital, Corning Incorporated (NYSE:GLW) has 1.41 billion outstanding shares.

Micron Technology (NYSE:MU) was upgraded by Zacks from a “neutral” rating to an “outperform” rating in a note issued to investors on Wednesday, Analyst Ratings News reports. The firm currently has a $26.10 target price on the stock. Zacks‘s price objective suggests a potential upside of 8.25% from the company’s current price. On Monday, shares of Micron Technology, Inc. (NASDAQ:MU) dropped -0.13% to close the day at $23.93. Company return on investment (ROI) is 1.60% and its monthly performance is recorded as -3.93%. Micron Technology, Inc. (NASDAQ:MU) quarterly revenue growth is 6.17%.