| Symbol | Strike | Price | Change $ | Bid | Ask | Volume | Open Interest |
|---|---|---|---|---|---|---|---|
| WMT140118C00070000 | 70.00 | 7.700 | -0.45 | 7.750 | 7.850 | 294 | 11,754 |
| WMT140118C00072500 | 72.50 | 6.360 | +0.00 | 5.900 | 6.050 | 0 | 9,356 |
| WMT140118C00075000 | 75.00 | 4.430 | -0.32 | 4.400 | 4.450 | 17 | 12,310 |
| WMT140118C00077500 | 77.50 | 3.200 | -0.15 | 3.100 | 3.200 | 202 | 5,265 |
| WMT140118C00080000 | 80.00 | 2.150 | -0.10 | 2.130 | 2.200 | 27 | 6,686 |
| WMT140118C00082500 | 82.50 | 1.400 | -0.15 | 1.410 | 1.450 | 47 | 2,562 |
| Symbol | Strike | Price | Change $ | Bid | Ask | Volume | Open Interest |
|---|---|---|---|---|---|---|---|
| WMT140118P00070000 | 70.00 | 1.950 | +0.15 | 1.950 | 1.990 | 16 | 7,200 |
| WMT140118P00072500 | 72.50 | 2.650 | +0.21 | 2.700 | 2.740 | 10 | 3,241 |
| WMT140118P00075000 | 75.00 | 3.600 | +0.25 | 3.650 | 3.750 | 20 | 3,450 |
| WMT140118P00077500 | 77.50 | 4.900 | +0.40 | 4.900 | 4.950 | 164 | 1,078 |
| WMT140118P00080000 | 80.00 | 6.500 | +0.65 | 6.450 | 6.550 | 1 | 5,177 |
| WMT140118P00082500 | 82.50 | 7.650 | +0.00 | 8.250 | 8.350 | 0 | 497 |