Big data aids Sikorsky in improving helicopter maintenance

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Boeing Company (NYSE: BA) Delayed: 220.83 -1.89 (0.85%)
Previous Close $222.72    52 Week High $150.59 
Open $223.00    52 Week Low $102.10 
Day High $223.55    P/E 37.05 
Day Low $220.11    EPS $5.96 
Volume 4,299,631       

Lockheed Martin Corp. (NYSE: LMT) Delayed: 493.60 -17.35 (3.4%)
Previous Close $510.95    52 Week High $267.81 
Open $508.50    52 Week Low $200.47 
Day High $510.00    P/E 54.60 
Day Low $490.05    EPS $9.04 
Volume 1,704,808