Name Net Calls Puts Calls Return since
31 Dec ‘14
51
$410M $1.81B $1.4B 39.2%
52
$404M $1.07B $663M 0.69%
53
$391M $980M $590M 8.1%
BIIB icon
54
Biogen
BIIB
$25.4B
$382M $1.36B $975M 49%
55
$373M $821M $448M 67.5%
56
$371M $985M $614M 144%
57
$370M $916M $546M 584%
58
$366M $1.01B $643M 9.41%
59
$351M $994M $643M 135%
60
$338M $573M $235M 70.8%
AMGN icon
61
Amgen
AMGN
$189B
$327M $1.38B $1.05B 120%
62
$323M $2.08B $1.75B 149%
63
$309M $487M $178M 115%
64
$309M $352M $43.3M 70.1%
65
$305M $1.16B $852M 30.1%
66
$300M $600M $300M 36.8%
67
$296M $454M $157M 29%
68
$292M $581M $289M 107%
69
$291M $2.24B $1.95B 2,011%
70
$289M $776M $488M 98.8%
71
$288M $313M $25.6M 137%
72
$283M $1.27B $988M 479%
73
$279M $655M $376M 34.6%
74
$276M $694M $418M 9.13%
75
$270M $908M $638M 221%