Name   Option type Underlying Maturity Strike price Bid Ask Impli. Omega  
Citi Call 4 CHK   Call Chesapeake Energy Co... 6/20/2019 4.00 0.001 - 7.43 7.22
Citi Call 5 CHK   Call Chesapeake Energy Co... 6/20/2019 5.00 0.001 - 9.11 6.18
Citi Call 4 CHK   Call Chesapeake Energy Co... 6/20/2019 4.00 0.001 - 7.43 7.22
Citi Call 5 CHK   Call Chesapeake Energy Co... 6/20/2019 5.00 0.001 - 9.11 6.18
Goldman Sachs Call 3 CHK 21.06.2019   Call Chesapeake Energy Co... 6/21/2019 3.00 - - 7.43 6.51
Goldman Sachs Put 2.5 CHK 21.06.2019   Put Chesapeake Energy Co... 6/21/2019 2.50 - - 5.17 -2.19
Goldman Sachs Put 3 CHK 21.06.2019   Put Chesapeake Energy Co... 6/21/2019 3.00 - - - -
Goldman Sachs Put 3.5 CHK 21.06.2019   Put Chesapeake Energy Co... 6/21/2019 3.50 - - - -
Goldman Sachs Put 2 CHK 21.06.2019   Put Chesapeake Energy Co... 6/21/2019 2.00 0.078 0.098 - -
Goldman Sachs Call 2.5 CHK 21.06.2019   Call Chesapeake Energy Co... 6/21/2019 2.50 0.003 0.023 4.73 8.99
Goldman Sachs Call 2 CHK 21.06.2019   Call Chesapeake Energy Co... 6/21/2019 2.00 0.019 0.039 2.19 15.82
Goldman Sachs Call 4 CHK 21.06.2019   Call Chesapeake Energy Co... 6/21/2019 4.00 0.001 0.021 8.89 5.71
Goldman Sachs Call 3 CHK 21.06.2019   Call Chesapeake Energy Co... 6/21/2019 3.00 0.001 0.021 7.43 6.51
Goldman Sachs Call 2 CHK 21.06.2019   Call Chesapeake Energy Co... 6/21/2019 2.00 0.022 0.042 2.19 15.82
Goldman Sachs Call 4 CHK 21.06.2019   Call Chesapeake Energy Co... 6/21/2019 4.00 0.001 0.021 8.89 5.71
Goldman Sachs Call 2.5 CHK 21.06.2019   Call Chesapeake Energy Co... 6/21/2019 2.50 - - 4.73 8.99
Goldman Sachs Call 3.5 CHK 21.06.2019   Call Chesapeake Energy Co... 6/21/2019 3.50 - - 7.76 6.31
Goldman Sachs Put 3.5 CHK 21.06.2019   Put Chesapeake Energy Co... 6/21/2019 3.50 1.42 1.44 - -
Goldman Sachs Put 2 CHK 21.06.2019   Put Chesapeake Energy Co... 6/21/2019 2.00 0.063 0.083 - -
Goldman Sachs Call 3.5 CHK 21.06.2019   Call Chesapeake Energy Co... 6/21/2019 3.50 0.001 0.021 7.76 6.31
Goldman Sachs Put 2.5 CHK 21.06.2019   Put Chesapeake Energy Co... 6/21/2019 2.50 0.610 0.630 5.17 -2.19
Goldman Sachs Put 3 CHK 21.06.2019   Put Chesapeake Energy Co... 6/21/2019 3.00 0.980 1.000 - -
Goldman Sachs Call 7 CHK 19.07.2019   Call Chesapeake Energy Co... 7/19/2019 7.00 0.003 0.023 2.50 4.26
Goldman Sachs Call 6 CHK 19.07.2019   Call Chesapeake Energy Co... 7/19/2019 6.00 0.003 0.023 2.29 4.53
Goldman Sachs Call 5 CHK 19.07.2019   Call Chesapeake Energy Co... 7/19/2019 5.00 0.003 0.023 2.03 4.93
Goldman Sachs Call 4 CHK 19.07.2019   Call Chesapeake Energy Co... 7/19/2019 4.00 0.004 0.024 1.70 5.60
Goldman Sachs Call 8 CHK 19.07.2019   Call Chesapeake Energy Co... 7/19/2019 8.00 0.003 0.023 2.67 4.06
Goldman Sachs Put 4 CHK 19.07.2019   Put Chesapeake Energy Co... 7/19/2019 4.00 1.88 1.90 - -
Goldman Sachs Call 3 CHK 19.07.2019   Call Chesapeake Energy Co... 7/19/2019 3.00 0.011 0.031 1.29 6.68
Goldman Sachs Put 2 CHK 19.07.2019   Put Chesapeake Energy Co... 7/19/2019 2.00 0.180 0.200 0.42 -6.02