Name   Option type Underlying Maturity Strike price Bid Ask Impli. Omega  
Citi Put 130 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 130.00 0.040 0.060 0.30 -15.07
Citi Put 150 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 150.00 0.180 0.200 0.21 -16.49
Citi Put 120 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 120.00 0.015 0.039 0.36 -13.76
Citi Put 180 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 180.00 0.970 0.990 - -
Citi Put 160 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 160.00 0.340 0.360 0.15 -18.70
Citi Put 140 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 140.00 0.090 0.110 0.26 -15.66
Citi Call 210 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 210.00 0.060 0.080 0.35 14.07
Citi Call 230 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 230.00 0.001 0.039 0.49 11.72
Citi Call 220 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 220.00 0.001 0.039 0.46 12.49
Citi Call 200 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 200.00 0.170 0.190 0.38 11.40
Citi Call 180 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 180.00 0.760 0.780 0.47 7.20
Citi Call 160 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 160.00 1.88 1.90 0.61 4.69
Citi Call 170 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 170.00 1.26 1.28 0.53 5.77
Citi Call 190 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 190.00 0.400 0.420 0.42 9.14
Citi Call 180 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 180.00 0.760 0.780 0.47 7.20
Citi Call 160 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 160.00 1.880 1.900 0.61 4.69
Citi Call 190 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 190.00 0.400 0.420 0.42 9.14
Citi Call 170 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 170.00 1.260 1.280 0.53 5.77
Citi Call 200 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 200.00 0.170 0.190 0.38 11.40
Citi Call 220 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 220.00 - - 0.46 12.49
Citi Call 230 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 230.00 - - 0.49 11.72
Citi Call 210 GD 19.09.2019   Call General Dynamics Cor... 9/19/2019 210.00 0.060 0.080 0.35 14.07
Citi Put 160 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 160.00 0.340 0.360 0.15 -18.70
Citi Put 180 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 180.00 0.970 0.990 - -
Citi Put 140 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 140.00 0.090 0.110 0.26 -15.66
Citi Put 120 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 120.00 0.015 0.039 0.36 -13.76
Citi Put 150 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 150.00 0.180 0.200 0.21 -16.49
Citi Put 130 GD 19.09.2019   Put General Dynamics Cor... 9/19/2019 130.00 0.040 0.060 0.30 -15.07
Citi Put 130 GD 19.12.2019   Put General Dynamics Cor... 12/19/2019 130.00 0.150 0.170 0.18 -14.26
Citi Put 150 GD 19.12.2019   Put General Dynamics Cor... 12/19/2019 150.00 0.390 0.410 0.04 -30.17