Biogen (BIIB) call put ratio 3.7 calls to 1 put with a focus on September calls

Go back to Biogen (BIIB) call put ratio 3.7 calls to 1 put with a focus on September calls
BIOGEN IDEC Inc. (NASDAQ: BIIB) Delayed: 217.67 +0.52 (0.24%)
Previous Close $217.15    52 Week High $333.65 
Open $221.00    52 Week Low $223.02 
Day High $222.25    P/E 27.87 
Day Low $215.56    EPS $7.81 
Volume 230,758