In the last period, 2016 Q1, the largest presented player is EMC with Operating Income of 410M. The fastest growing participant in our report is Datalink with 4600% growth in Operating Income over 5 quarters between 2015 Q1 to 2016 Q1. The topic that suffers from the biggest downturn is Quantum with 4430.17% decline over the same period. This report represents data points consolidated from 8 sources: SanDisk, Quantum, Datalink, Seagate Technology Public Company, Imation, Teradata, Alanco Technologies and EMC