CLS, IBM and banks test blockchain app store

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Citigroup Inc. (NYSE: C) Delayed: 106.53 -2.42 (2.22%)
Previous Close $108.95    52 Week High $55.33 
Open $105.19    52 Week Low $34.52 
Day High $106.59    P/E 24.60 
Day Low $103.09    EPS $4.33 
Volume 16,586,042       

International Bus. Machines (NYSE: IBM) Delayed: 258.85 +2.30 (0.90%)
Previous Close $256.55    52 Week High $165.00 
Open $256.44    52 Week Low $116.90 
Day High $259.40    P/E 17.33 
Day Low $252.21    EPS $14.94 
Volume 6,234,067