Infinera jumps on Stifel upgrade; Ciena, component makers also gain

|About: Infinera Corporation (INFN)|By:, SA News Editor

Stifel's Sanjiv Wadhwani has upgraded Infinera (INFN +5.5%) to Buy. Following meetings at last week's OFC 2014 optical networking industry conference, Wadhwani believes demand for 100G systems "is now on a much more global scale versus a year ago," with activity having picked up in Europe and parts of Asia.

Ciena (CIEN +3.8%), also a major player in the 100G optical transport space, is following Infinera higher. Both companies (as well as several peers) rallied last week after Goldman upgraded Infinera and Calix, while estimating 100G systems have a 15% gross margin edge relative to 10G systems.

Component makers Finisar (FNSR +2.3%), Oclaro (OCLR +2.6%), and Alliance Fiber (AFOP +3.8%), each of which also have 100G exposure, are rallying as well.