| Symbol | Strike | Price | Change $ | Bid | Ask | Volume | Open Interest |
|---|---|---|---|---|---|---|---|
| GDP130921C00015000 | 15.00 | 1.350 | +0.00 | 1.200 | 1.250 | 5 | 1,853 |
| GDP130921C00017500 | 17.50 | 0.6700 | +0.00 | 0.5500 | 0.6000 | 0 | 2,782 |
| GDP130921C00020000 | 20.00 | 0.5500 | +0.00 | 0.2500 | 0.3500 | 0 | 1,279 |
| GDP130921C00022500 | 22.50 | 0.2500 | +0.00 | 0.1000 | 0.2000 | 0 | 23 |
| GDP130921C00025000 | 25.00 | 0.1500 | +0.00 | 0.0500 | 0.1500 | 0 | 18 |
| GDP130921C00030000 | 30.00 | N/A | +0.00 | 0.0500 | 0.1000 | 0 | 0 |
| Symbol | Strike | Price | Change $ | Bid | Ask | Volume | Open Interest |
|---|---|---|---|---|---|---|---|
| GDP130921P00002500 | 2.500 | N/A | +0.00 | N/A | 0.0500 | 0 | 0 |
| GDP130921P00005000 | 5.000 | 0.0500 | +0.00 | 0.0500 | 0.1500 | 0 | 120 |
| GDP130921P00007500 | 7.500 | 0.2000 | +0.00 | 0.1500 | 0.2500 | 0 | 292 |
| GDP130921P00010000 | 10.00 | 0.5500 | +0.00 | 0.4500 | 0.5500 | 0 | 3,843 |
| GDP130921P00012500 | 12.50 | 1.200 | +0.00 | 1.200 | 1.300 | 0 | 284 |