Name Net Calls Puts Calls Return since
31 Dec ‘17
1
$25.6B $37.9B $12.3B 81.3%
2
$12B $12.4B $409M 163%
3
$6.8B $10.5B $3.74B 196%
EEM icon
4
iShares MSCI Emerging Markets ETF
EEM
$28.1B
$6.21B $12.5B $6.24B 34.5%
5
$5.92B $9.72B $3.8B 45%
6
$5.44B $9.08B $3.64B 7.75%
7
$2.28B $5.14B $2.86B 87.1%
8
$2.24B $4.24B $2B 21.6%
9
$1.82B $2.11B $296M 875%
10
$1.79B $6.02B $4.23B 158%
ISRG icon
11
Intuitive Surgical
ISRG
$172B
$1.55B $2.45B $895M 298%
12
$1.42B $2.47B $1.05B 73.3%
13
$1.4B $2.59B $1.19B 0.35%
14
$1.36B $1.84B $474M 25.9%
15
$1.14B $4.59B $3.45B 31.6%
16
$1.13B $3.53B $2.4B 2.5%
17
$1.08B $1.8B $724M 70.3%
18
$1.06B $2.63B $1.57B 85.5%
19
$883M $2.3B $1.42B 47.4%
20
$849M $1.43B $581M 394%
21
$788M $1.87B $1.08B 19.4%
22
$738M $1.39B $648M 271%
23
$725M $3.02B $2.3B 100%
24
$709M $1.67B $965M 31%
25
$700M $1.25B $545M 126%