Name Net Calls Puts Calls Return since
31 Mar ‘15
26
$327M $1.03B $702M 16.7%
27
$303M $1.48B $1.18B 21.5%
28
$290M $970M $679M 146%
MDY icon
29
State Street SPDR S&P MIDCAP 400 ETF Trust
MDY
$25.2B
$252M $793M $541M 133%
30
$251M $536M $285M 199%
31
$228M $423M $196M 216%
32
$219M $646M $427M 248%
33
$213M $635M $421M 17.9%
34
$213M $409M $196M 254%
35
$192M $757M $565M 74.4%
TLT icon
36
iShares 20+ Year Treasury Bond ETF
TLT
$44.7B
$182M $2.51B $2.33B 31.8%
37
$181M $426M $245M 179%
38
$173M $714M $541M 1.87%
39
$166M $242M $75.5M 3.45%
40
$164M $302M $138M 227%
41
$164M $855M $691M 62.8%
42
$154M $184M $30M 90.4%
43
$151M $259M $108M 174%
44
$135M $334M $199M 98.2%
45
$131M $427M $296M 3.81%
46
$125M $133M $7.53M 8.82%
47
$125M $242M $117M 314%
48
$119M $184M $65.2M 304%
49
$118M $543M $425M 793%
50
$114M $277M $163M 29.7%