| Contract Name | Last Trade Date | Expire Date | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GDX191220C00023000 | 2019-12-02 11:11AM EST | 2019-12-20 | 4.45 | 3.90 | 4.20 | 0.00 | - | 11 | 510 | 56.64% |
| GDX200117C00023000 | 2019-12-06 1:03PM EST | 2020-01-17 | 4.20 | 3.90 | 4.10 | -0.60 | -12.50% | 6 | 46,317 | 35.94% |
| GDX200221C00023000 | 2019-12-02 2:00PM EST | 2020-02-21 | 4.25 | 3.95 | 4.15 | 0.00 | - | 15 | 99 | 28.81% |
| GDX200320C00023000 | 2019-12-05 3:23PM EST | 2020-03-20 | 4.22 | 4.10 | 4.25 | -0.58 | -12.08% | 5 | 60 | 28.22% |
| GDX200619C00023000 | 2019-12-03 3:51PM EST | 2020-06-19 | 5.25 | 4.55 | 4.70 | 0.00 | - | 1 | 356 | 29.74% |
| GDX210115C00023000 | 2019-12-05 10:19AM EST | 2021-01-15 | 5.66 | 5.40 | 5.60 | -0.19 | -3.25% | 10 | 7,892 | 30.99% |
| GDX220121C00023000 | 2019-12-06 12:38PM EST | 2022-01-21 | 6.69 | 6.15 | 7.55 | -0.46 | -6.43% | 4 | 629 | 37.20% |
| Contract Name | Last Trade Date | Expire Date | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GDX191220P00023000 | 2019-12-06 3:15PM EST | 2019-12-20 | 0.01 | 0.00 | 0.01 | 0.00 | - | 2 | 50,862 | 39.06% |
| GDX191227P00023000 | 2019-11-18 1:08PM EST | 2019-12-27 | 0.05 | 0.00 | 0.00 | 0.00 | - | 2 | 7 | 12.50% |
| GDX200103P00023000 | 2019-11-26 12:13PM EST | 2020-01-03 | 0.05 | 0.00 | 0.00 | 0.00 | - | - | 4 | 12.50% |
| GDX200117P00023000 | 2019-12-06 1:17PM EST | 2020-01-17 | 0.03 | 0.02 | 0.00 | +0.01 | +50.00% | 56 | 11,317 | 12.50% |
| GDX200221P00023000 | 2019-12-05 12:30PM EST | 2020-02-21 | 0.08 | 0.10 | 0.14 | 0.00 | - | 22 | 639 | 26.95% |
| GDX200320P00023000 | 2019-12-03 12:21PM EST | 2020-03-20 | 0.18 | 0.22 | 0.26 | 0.00 | - | 3 | 1,375 | 27.54% |
| GDX200619P00023000 | 2019-12-05 1:33PM EST | 2020-06-19 | 0.45 | 0.53 | 0.61 | 0.00 | - | 15 | 7,162 | 27.54% |
| GDX210115P00023000 | 2019-12-06 11:06AM EST | 2021-01-15 | 1.20 | 1.21 | 1.31 | +0.09 | +8.11% | 11 | 12,338 | 27.49% |
| GDX220121P00023000 | 2019-11-18 12:23PM EST | 2022-01-21 | 2.02 | 1.40 | 2.97 | 0.00 | - | 1 | 1 | 32.67% |