Name Net Calls Puts Calls Return since
31 Mar ‘14
1
$21.3B $21.3B $45.9M 46.3%
2
$795M $2.89B $2.09B 25.4%
3
$677M $1.61B $935M 43.2%
CLF icon
4
Cleveland-Cliffs
CLF
$7.43B
$503M $758M $255M 36.3%
5
$390M $446M $55.7M 145%
6
$291M $582M $290M 89.3%
7
$279M $1.01B $728M 89.1%
8
$270M $413M $143M 16.7%
9
$190M $331M $141M 48.2%
10
$189M $451M $262M 20.6%
IBB icon
11
iShares Biotechnology ETF
IBB
$8.6B
$122M $735M $614M 121%
12
$116M $164M $48.2M 17.3%
13
$103M $306M $203M 154%
14
$100M $360M $260M 609%
15
$89.5M $189M $99.9M 47.7%
16
$89.2M $154M $65.2M 52.2%
17
$62.4M $84.4M $22M 270%
18
$59.6M $242M $183M 235%
19
$57.9M $460M $402M 72.8%
20
$51.6M $89.7M $38.1M 41.8%
21
$50.9M $62.9M $12M 341%
22
$46.4M $66.4M $20.1M 297%
23
$45.1M $70.1M $25M 47.9%
24
$36.8M $53.4M $16.7M 90.1%
25
$35.8M $110M $73.8M 47.3%