CLS, IBM and banks test blockchain app store

Go back to CLS, IBM and banks test blockchain app store
Citigroup Inc. (NYSE: C) Delayed: 138.64 -0.69 (0.5%)
Previous Close $139.33    52 Week High $55.33 
Open $139.25    52 Week Low $34.52 
Day High $140.88    P/E 32.02 
Day Low $138.18    EPS $4.33 
Volume 4,139,192       

International Bus. Machines (NYSE: IBM) Delayed: 228.65 -5.67 (2.42%)
Previous Close $234.32    52 Week High $165.00 
Open $231.59    52 Week Low $116.90 
Day High $233.65    P/E 15.30 
Day Low $227.78    EPS $14.94 
Volume 3,848,947