CN (CNI) call put ratio 1.3 calls to 1 put

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CANADIAN NATIONAL RAILWAY (NYSE: CNI) Delayed: 123.37 +0.20 (0.16%)
Previous Close $123.17    52 Week High $67.66 
Open $122.49    52 Week Low $46.23 
Day High $124.53    P/E N/A 
Day Low $122.49    EPS $0.00 
Volume 5,398,348