Name Net Calls Puts Calls Return since
31 Dec ‘17
1
$2.28B $3.39B $1.11B 14.4%
2
$1.4B $2.59B $1.19B 27.9%
3
$1.31B $1.85B $537M 24%
XLB icon
4
Materials Select Sector SPDR Fund
XLB
$5.45B
$772M $1.14B $363M 45.8%
5
$712M $1.25B $533M 41.4%
6
$589M $1.67B $1.08B 16.4%
7
$561M $911M $350M 30.7%
8
$402M $455M $53M 39.5%
9
$376M $1.09B $717M 70.6%
10
$357M $629M $272M 34.4%
EWY icon
11
iShares MSCI South Korea ETF
EWY
$5.87B
$336M $482M $146M 11.6%
12
$279M $444M $165M 70%
13
$263M $408M $145M 285%
14
$255M $1.49B $1.23B 77.4%
15
$216M $337M $121M 197%
16
$212M $339M $127M 76.5%
17
$182M $240M $57.3M 48.4%
18
$156M $273M $117M 66.5%
19
$149M $353M $204M 208%
20
$141M $450M $308M 111%
21
$140M $263M $124M 88.8%
22
$135M $145M $10.4M 14.9%
23
$131M $254M $123M 305%
24
$130M $299M $169M 57.4%
25
$129M $260M $131M 368%