Merck (MRK) call put ratio 1 call to 5.9 puts

Go back to Merck (MRK) call put ratio 1 call to 5.9 puts
Merck & Co. (NYSE: MRK) Delayed: 139.54 -4.76 (3.3%)
Previous Close $144.30    52 Week High $65.46 
Open $143.67    52 Week Low $47.97 
Day High $144.06    P/E 94.93 
Day Low $138.80    EPS $1.47 
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