Pfizer (PFE) call put ratio 4 calls to 1 put into Q4

Go back to Pfizer (PFE) call put ratio 4 calls to 1 put into Q4
Pfizer Inc. (NYSE: PFE) Delayed: 29.85 -0.26 (0.86%)
Previous Close $30.11    52 Week High $37.39 
Open $30.00    52 Week Low $28.25 
Day High $30.09    P/E 18.09 
Day Low $29.69    EPS $1.65 
Volume 22,199,756