| Symbol | Strike | Price | Change $ | Bid | Ask | Volume | Open Interest |
|---|---|---|---|---|---|---|---|
| GDI131019C00070000 | 70.00 | 5.600 | +0.00 | 5.300 | 6.200 | 0 | 10 |
| GDI131019C00072500 | 72.50 | 3.330 | +0.00 | 3.300 | 3.600 | 0 | 13,300 |
| GDI131019C00075000 | 75.00 | 0.9500 | +0.00 | 0.9500 | 1.050 | 0 | 13,814 |
| GDI131019C00077500 | 77.50 | 0.0500 | +0.00 | 0.0500 | 0.1000 | 0 | 608 |
| GDI131019C00080000 | 80.00 | 0.0500 | +0.00 | 0.0500 | 0.1000 | 0 | 83 |
| Symbol | Strike | Price | Change $ | Bid | Ask | Volume | Open Interest |
|---|---|---|---|---|---|---|---|
| GDI131019P00070000 | 70.00 | 0.3700 | +0.00 | 0.3000 | 0.7500 | 0 | 113 |
| GDI131019P00072500 | 72.50 | 0.6500 | +0.14 | 0.4000 | 0.7500 | 4 | 1,200 |
| GDI131019P00075000 | 75.00 | 0.6000 | +0.00 | 0.6500 | 0.8000 | 0 | 3,109 |
| GDI131019P00077500 | 77.50 | 2.590 | +0.00 | 0.4500 | 3.700 | 0 | 22 |
| GDI131019P00080000 | 80.00 | 9.900 | +0.00 | 3.000 | 6.500 | 0 | 12 |