Options Chain for GOLD FIELDS LTD SPONSORED ADR (GFI) - $37.40 as of 8/7/2026 6:05:47 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 21.80 | 25.50 | 23.65 | % | 1.35 | 0 | 0 | 2.96 | 1.00 | 0.00 | 0.00 | 8/7/2026 3:59:53 PM EST | |||
| 20.00 | 19.50 | 23.00 | 21.25 | 12.06 | 0.00 | 0.00% | 1.06 | 0 | 2 | 2.57 | 1.00 | 0.00 | 0.00 | 6/24/2026 | 8/7/2026 3:59:53 PM EST |
| 22.50 | 17.00 | 20.40 | 18.70 | % | 0.83 | 0 | 0 | 2.27 | 1.00 | 0.00 | 0.00 | 8/7/2026 3:59:53 PM EST | |||
| 25.00 | 14.50 | 17.90 | 16.20 | % | 0.65 | 0 | 0 | 1.97 | 1.00 | 0.00 | 0.00 | 8/7/2026 3:59:53 PM EST | |||
| 25.00 | 15.60 | 17.10 | 16.35 | % | 0.65 | 0 | 0 | EST | |||||||
| 30.00 | 10.20 | 12.30 | 11.25 | 4.20 | 0.00 | 0.00% | 0.38 | 0 | 411 | 1.24 | 0.98 | 0.02 | 0.00 | 8/3/2026 | 8/7/2026 3:59:53 PM EST |
| 30.00 | 10.70 | 12.30 | 11.50 | 9.10 | 0.00 | 0.00% | 0.38 | 0 | 10 | 6/5/2026 | EST | ||||
| 35.00 | 5.10 | 7.30 | 6.20 | 6.60 | +2.65 | +67.09% | 0.18 | 47 | 1,713 | 0.82 | 0.83 | 0.04 | -0.01 | 8/7/2026 | 8/7/2026 3:59:53 PM EST |
| 35.00 | 6.40 | 7.90 | 7.15 | 10.15 | 0.00 | 0.00% | 0.20 | 0 | 12 | 5/4/2026 | EST | ||||
| 40.00 | 2.20 | 3.70 | 2.95 | 2.86 | +1.21 | +73.34% | 0.07 | 488 | 1,892 | 0.51 | 0.55 | 0.06 | -0.03 | 8/7/2026 | 8/7/2026 3:59:53 PM EST |
| 40.00 | 3.00 | 4.40 | 3.70 | 13.50 | 0.00 | 0.00% | 0.09 | 0 | 1 | 4/14/2026 | EST | ||||
| 45.00 | 1.10 | 1.75 | 1.43 | 1.43 | +0.73 | +104.29% | 0.03 | 3,199 | 468 | 0.55 | 0.29 | 0.05 | -0.02 | 8/7/2026 | 8/7/2026 3:59:53 PM EST |
| 45.00 | 1.20 | 2.70 | 1.95 | 1.83 | 0.00 | 0.00% | 0.04 | 0 | 4 | 6/8/2026 | EST | ||||
| 50.00 | 0.35 | 0.65 | 0.50 | 0.37 | 0.00 | 0.00% | 0.01 | 0 | 398 | 0.54 | 0.12 | 0.03 | -0.02 | 8/6/2026 | 8/7/2026 3:59:53 PM EST |
| 50.00 | 0.25 | 1.30 | 0.78 | 0.25 | 0.00 | 0.00% | 0.02 | 0 | 7 | 7/15/2026 | EST | ||||
| 55.00 | 0.00 | 0.65 | 0.33 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1,179 | 0.76 | 0.04 | 0.01 | -0.01 | 8/3/2026 | 8/7/2026 3:59:53 PM EST |
| 55.00 | 0.00 | 0.75 | 0.38 | 1.73 | 0.00 | 0.00% | 0.01 | 0 | 32 | 5/21/2026 | EST | ||||
| 60.00 | 0.00 | 2.40 | 1.20 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 21 | 1.37 | 0.01 | 0.00 | 0.00 | 7/2/2026 | 8/7/2026 3:59:53 PM EST |
| 60.00 | 0.00 | 0.75 | 0.38 | 2.20 | 0.00 | 0.00% | 0.01 | 0 | 9 | 4/22/2026 | EST | ||||
| 65.00 | 0.00 | 2.35 | 1.18 | 0.45 | 0.00 | 0.00% | 0.02 | 0 | 42 | 1.50 | 0.00 | 0.00 | 0.00 | 6/4/2026 | 8/7/2026 3:59:53 PM EST |
| 65.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 3 | EST | |||||||
| 70.00 | 0.00 | 0.75 | 0.38 | 0.43 | 0.00 | 0.00% | 0.01 | 0 | 5 | 5/21/2026 | EST | ||||
| 70.00 | 0.00 | 0.55 | 0.28 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 6 | 1.08 | 0.00 | 0.00 | 0.00 | 7/6/2026 | 8/7/2026 3:59:53 PM EST |
| 75.00 | 0.00 | 0.75 | 0.38 | 1.40 | 0.00 | 0.00% | 0.01 | 0 | 4 | 4/7/2026 | EST | ||||
| 80.00 | 0.00 | 0.75 | 0.38 | 1.00 | 0.00 | 0.00% | 0.00 | 0 | 7 | 4/7/2026 | EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.00 | 2.15 | 1.08 | % | 0.06 | 0 | 0 | 2.68 | 0.00 | 0.00 | 0.00 | 8/7/2026 3:59:53 PM EST | |||
| 20.00 | 0.00 | 2.15 | 1.08 | 0.11 | 0.00 | 0.00% | 0.05 | 0 | 2 | 2.33 | 0.00 | 0.00 | 0.00 | 7/28/2026 | 8/7/2026 3:59:53 PM EST |
| 22.50 | 0.00 | 0.95 | 0.48 | 0.15 | 0.00 | 0.00% | 0.02 | 0 | 4 | 1.52 | 0.00 | 0.00 | 0.00 | 7/31/2026 | 8/7/2026 3:59:53 PM EST |
| 25.00 | 0.05 | 1.10 | 0.58 | 0.10 | -0.05 | -33.34% | 0.02 | 5 | 1,716 | 0.72 | 0.00 | 0.00 | 0.00 | 8/7/2026 | 8/7/2026 3:59:53 PM EST |
| 25.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 1 | EST | |||||||
| 30.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | EST | |||||||
| 30.00 | 0.10 | 0.25 | 0.18 | 0.20 | -0.21 | -51.22% | 0.01 | 6 | 465 | 0.59 | -0.02 | 0.02 | 0.00 | 8/7/2026 | 8/7/2026 3:59:53 PM EST |
| 35.00 | 0.50 | 2.05 | 1.28 | 2.43 | 0.00 | 0.00% | 0.04 | 0 | 2 | 8/4/2026 | EST | ||||
| 35.00 | 0.75 | 1.00 | 0.88 | 0.90 | -0.85 | -48.58% | 0.03 | 101 | 1,551 | 0.56 | -0.17 | 0.04 | -0.01 | 8/7/2026 | 8/7/2026 3:59:53 PM EST |
| 40.00 | 2.00 | 3.20 | 2.60 | % | 0.07 | 0 | 2 | EST | |||||||
| 40.00 | 1.65 | 2.90 | 2.28 | 2.90 | -1.90 | -39.59% | 0.06 | 78 | 463 | 0.47 | -0.45 | 0.06 | -0.03 | 8/7/2026 | 8/7/2026 3:59:53 PM EST |
| 45.00 | 4.80 | 6.50 | 5.65 | 11.30 | 0.00 | 0.00% | 0.13 | 0 | 2 | 6/11/2026 | EST | ||||
| 45.00 | 4.90 | 7.40 | 6.15 | 11.09 | 0.00 | 0.00% | 0.14 | 0 | 143 | 0.59 | -0.71 | 0.05 | -0.02 | 6/22/2026 | 8/7/2026 3:59:53 PM EST |
| 50.00 | 8.70 | 10.60 | 9.65 | 14.96 | 0.00 | 0.00% | 0.19 | 0 | 5 | 7/6/2026 | EST | ||||
| 50.00 | 8.40 | 11.90 | 10.15 | 11.67 | 0.00 | 0.00% | 0.20 | 0 | 44 | 1.02 | -0.88 | 0.03 | -0.02 | 6/15/2026 | 8/7/2026 3:59:53 PM EST |
| 55.00 | 13.40 | 16.70 | 15.05 | 21.06 | 0.00 | 0.00% | 0.27 | 0 | 54 | 1.19 | -0.96 | 0.01 | -0.01 | 8/4/2026 | 8/7/2026 3:59:53 PM EST |
| 55.00 | 13.10 | 15.10 | 14.10 | % | 0.26 | 0 | 0 | EST | |||||||
| 60.00 | 18.10 | 21.60 | 19.85 | 27.91 | 0.00 | 0.00% | 0.33 | 0 | 191 | 1.35 | -0.99 | 0.00 | 0.00 | 7/23/2026 | 8/7/2026 3:59:53 PM EST |
| 60.00 | 18.00 | 20.00 | 19.00 | 21.65 | 0.00 | 0.00% | 0.32 | 0 | 1 | 5/22/2026 | EST | ||||
| 65.00 | 22.90 | 25.00 | 23.95 | 20.00 | 0.00 | 0.00% | 0.37 | 0 | 0 | 4/2/2026 | EST | ||||
| 65.00 | 23.00 | 26.50 | 24.75 | 32.99 | 0.00 | 0.00% | 0.38 | 0 | 1 | 1.49 | -1.00 | 0.00 | 0.00 | 7/23/2026 | 8/7/2026 3:59:53 PM EST |
| 70.00 | 27.90 | 30.30 | 29.10 | % | 0.42 | 0 | 0 | EST | |||||||
| 70.00 | 27.90 | 31.10 | 29.50 | % | 0.42 | 0 | 0 | 1.53 | -1.00 | 0.00 | 0.00 | 8/7/2026 3:59:53 PM EST | |||
| 75.00 | 32.90 | 34.90 | 33.90 | % | 0.45 | 0 | 0 | EST | |||||||
| 80.00 | 37.90 | 40.30 | 39.10 | % | 0.49 | 0 | 0 | EST |