| Contract Name | Last Trade Date | Strike | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GDX191115C00010500 | 2019-11-11 12:53PM EST | 10.50 | 15.90 | 16.10 | 16.45 | 0.00 | - | 5 | 0 | 812.50% |
| GDX191115C00011000 | 2019-11-15 3:45PM EST | 11.00 | 15.78 | 15.55 | 15.95 | -0.92 | -5.51% | 7 | 27 | 662.50% |
| GDX191115C00012000 | 2019-10-24 2:18PM EST | 12.00 | 15.55 | 14.45 | 14.95 | 0.00 | - | 11 | 0 | 962.50% |
| GDX191115C00012500 | 2019-10-24 10:20AM EST | 12.50 | 14.85 | 14.10 | 14.40 | 0.00 | - | - | 0 | 575.00% |
| GDX191115C00013000 | 2019-10-24 2:19PM EST | 13.00 | 14.55 | 13.60 | 14.00 | 0.00 | - | - | 0 | 696.88% |
| GDX191115C00013500 | 2019-08-18 11:02PM EST | 13.50 | 14.80 | 14.05 | 14.20 | 0.00 | - | - | 30 | 1,234.38% |
| GDX191115C00014000 | 2019-10-30 12:44PM EST | 14.00 | 13.25 | 12.60 | 13.15 | 0.00 | - | 3 | 0 | 729.69% |
| GDX191115C00014500 | 2019-10-31 10:29AM EST | 14.50 | 13.45 | 11.85 | 12.50 | 0.00 | - | 5 | 0 | 800.00% |
| GDX191115C00015000 | 2019-11-07 11:23AM EST | 15.00 | 11.40 | 11.60 | 12.00 | 0.00 | - | 10 | 0 | 571.88% |
| GDX191115C00015500 | 2019-10-31 9:14AM EST | 15.50 | 12.50 | 11.15 | 11.55 | 0.00 | - | 12 | 0 | 604.69% |
| GDX191115C00016000 | 2019-10-24 1:25PM EST | 16.00 | 11.50 | 10.60 | 11.00 | 0.00 | - | 12 | 0 | 515.63% |
| GDX191115C00016500 | 2019-10-17 9:06AM EST | 16.50 | 10.41 | 10.10 | 10.50 | 0.00 | - | 20 | 0 | 487.50% |
| GDX191115C00017000 | 2019-06-13 8:45AM EST | 17.00 | 6.23 | 9.15 | 9.30 | 0.00 | - | 10 | 23 | 0.00% |
| GDX191115C00017500 | 2019-07-31 2:06PM EST | 17.50 | 9.65 | 12.35 | 12.50 | 0.00 | - | - | 56 | 1,542.58% |
| GDX191115C00018000 | 2019-11-15 12:51PM EST | 18.00 | 8.93 | 8.65 | 8.90 | -0.37 | -3.98% | 1 | 0 | 375.00% |
| GDX191115C00018500 | 2019-06-21 10:42AM EST | 18.50 | 6.60 | 9.45 | 9.95 | 0.00 | - | 20 | 20 | 953.52% |
| GDX191115C00019000 | 2019-11-12 12:10PM EST | 19.00 | 7.25 | 7.60 | 8.00 | 0.00 | - | 8 | 0 | 362.50% |
| GDX191115C00019500 | 2019-11-07 11:50AM EST | 19.50 | 6.90 | 7.15 | 7.30 | 0.00 | - | 10 | 0 | 337.50% |
| GDX191115C00020000 | 2019-11-15 11:22AM EST | 20.00 | 6.92 | 6.70 | 6.80 | +0.16 | +2.37% | 1 | 0 | 237.50% |
| GDX191115C00020500 | 2019-11-15 1:41PM EST | 20.50 | 6.42 | 6.20 | 6.30 | -0.13 | -1.98% | 115 | 0 | 218.75% |
| GDX191115C00021000 | 2019-11-15 1:19PM EST | 21.00 | 5.92 | 5.70 | 5.80 | -0.33 | -5.28% | 4 | 0 | 203.13% |
| GDX191115C00021500 | 2019-11-11 3:59PM EST | 21.50 | 4.75 | 5.20 | 5.30 | 0.00 | - | 43 | 0 | 187.50% |
| GDX191115C00022000 | 2019-11-15 2:33PM EST | 22.00 | 4.82 | 4.70 | 4.80 | -0.11 | -2.23% | 5 | 0 | 168.75% |
| GDX191115C00022500 | 2019-11-12 9:44AM EST | 22.50 | 4.35 | 4.20 | 4.30 | 0.00 | - | 19 | 0 | 150.00% |
| GDX191115C00023000 | 2019-11-15 3:45PM EST | 23.00 | 3.79 | 3.70 | 3.80 | -0.20 | -5.01% | 28 | 0 | 134.38% |
| GDX191115C00023500 | 2019-11-14 3:33PM EST | 23.50 | 3.44 | 3.10 | 3.40 | 0.00 | - | 84 | 0 | 118.75% |
| GDX191115C00024000 | 2019-11-15 2:33PM EST | 24.00 | 2.81 | 2.70 | 2.82 | -0.15 | -5.07% | 29 | 0 | 112.50% |
| GDX191115C00024500 | 2019-11-14 3:59PM EST | 24.50 | 2.52 | 2.18 | 2.29 | 0.00 | - | 29 | 0 | 114.84% |
| GDX191115C00025000 | 2019-11-15 3:55PM EST | 25.00 | 1.78 | 1.69 | 1.80 | -0.14 | -7.29% | 60 | 0 | 59.38% |
| GDX191115C00025500 | 2019-11-15 3:39PM EST | 25.50 | 1.26 | 1.19 | 1.30 | -0.19 | -13.10% | 31 | 0 | 76.56% |
| GDX191115C00026000 | 2019-11-15 3:56PM EST | 26.00 | 0.78 | 0.69 | 0.80 | -0.18 | -18.75% | 171 | 0 | 53.13% |
| GDX191115C00026500 | 2019-11-15 3:58PM EST | 26.50 | 0.26 | 0.20 | 0.30 | -0.25 | -49.02% | 879 | 0 | 26.95% |
| GDX191115C00027000 | 2019-11-15 3:13PM EST | 27.00 | 0.01 | 0.00 | 0.01 | -0.13 | -92.86% | 5,072 | 0 | 14.84% |
| GDX191115C00027500 | 2019-11-15 3:13PM EST | 27.50 | 0.01 | 0.00 | 0.01 | -0.02 | -66.67% | 185 | 0 | 32.81% |
| GDX191115C00028000 | 2019-11-15 3:50PM EST | 28.00 | 0.01 | 0.00 | 0.00 | -0.01 | -50.00% | 2,628 | 0 | 25.00% |
| GDX191115C00028500 | 2019-11-15 2:50PM EST | 28.50 | 0.01 | 0.00 | 0.00 | 0.00 | - | 1 | 0 | 25.00% |
| GDX191115C00029000 | 2019-11-15 12:26PM EST | 29.00 | 0.01 | 0.00 | 0.00 | 0.00 | - | 2 | 0 | 50.00% |
| GDX191115C00029500 | 2019-11-15 3:51PM EST | 29.50 | 0.01 | 0.00 | 0.01 | 0.00 | - | 2 | 0 | 81.25% |
| GDX191115C00030000 | 2019-11-15 12:52PM EST | 30.00 | 0.01 | 0.00 | 0.01 | 0.00 | - | 32 | 0 | 93.75% |
| GDX191115C00030500 | 2019-11-14 9:41AM EST | 30.50 | 0.03 | 0.00 | 0.00 | 0.00 | - | 1 | 0 | 50.00% |
| GDX191115C00031000 | 2019-11-15 12:14PM EST | 31.00 | 0.01 | 0.00 | 0.00 | -0.01 | -50.00% | 1 | 0 | 50.00% |
| GDX191115C00031500 | 2019-11-14 9:41AM EST | 31.50 | 0.02 | 0.00 | 0.02 | 0.00 | - | 2 | 0 | 140.63% |
| GDX191115C00032000 | 2019-11-13 11:01AM EST | 32.00 | 0.01 | 0.00 | 0.00 | 0.00 | - | 2 | 0 | 50.00% |
| GDX191115C00032500 | 2019-11-07 10:48AM EST | 32.50 | 0.01 | 0.00 | 0.03 | 0.00 | - | 105 | 0 | 171.88% |
| GDX191115C00033000 | 2019-11-15 1:27PM EST | 33.00 | 0.01 | 0.00 | 0.00 | 0.00 | - | 10 | 0 | 50.00% |
| GDX191115C00034000 | 2019-11-08 11:39AM EST | 34.00 | 0.01 | 0.00 | 0.01 | 0.00 | - | 10 | 0 | 181.25% |
| GDX191115C00035000 | 2019-11-05 9:53AM EST | 35.00 | 0.02 | 0.00 | 0.01 | 0.00 | - | 1 | 0 | 196.88% |
| GDX191115C00035500 | 2019-10-24 1:28PM EST | 35.50 | 0.02 | 0.00 | 0.03 | 0.00 | - | 1 | 0 | 237.50% |
| GDX191115C00036000 | 2019-11-12 9:38AM EST | 36.00 | 0.01 | 0.00 | 0.02 | 0.00 | - | 4 | 0 | 237.50% |
| GDX191115C00036500 | 2019-09-27 9:17AM EST | 36.50 | 0.18 | 0.00 | 0.03 | 0.00 | - | 10 | 394 | 256.25% |
| GDX191115C00037000 | 2019-10-29 10:22AM EST | 37.00 | 0.01 | 0.00 | 0.00 | 0.00 | - | 1 | 0 | 50.00% |
| GDX191115C00037500 | 2019-10-22 9:03AM EST | 37.50 | 0.01 | 0.00 | 0.01 | 0.00 | - | 1 | 0 | 243.75% |
| GDX191115C00038000 | 2019-10-10 11:12AM EST | 38.00 | 0.03 | 0.00 | 0.03 | 0.00 | - | 3 | 336 | 287.50% |
| GDX191115C00038500 | 2019-09-30 11:06AM EST | 38.50 | 0.01 | 0.00 | 0.03 | 0.00 | - | 1 | 91 | 293.75% |
| GDX191115C00039000 | 2019-09-27 8:30AM EST | 39.00 | 0.03 | 0.00 | 0.03 | 0.00 | - | 15 | 1,108 | 303.13% |
| GDX191115C00039500 | 2019-09-26 1:18PM EST | 39.50 | 0.03 | 0.00 | 0.03 | 0.00 | - | 71 | 236 | 312.50% |
| GDX191115C00040000 | 2019-10-21 8:30AM EST | 40.00 | 0.15 | 0.00 | 0.04 | 0.00 | - | 1 | 0 | 331.25% |
| GDX191115C00040500 | 2019-09-23 10:52AM EST | 40.50 | 0.04 | 0.00 | 0.03 | 0.00 | - | 1 | 16 | 331.25% |
| GDX191115C00041000 | 2019-09-20 11:16AM EST | 41.00 | 0.01 | 0.00 | 0.03 | 0.00 | - | 3 | 25 | 337.50% |
| GDX191115C00042000 | 2019-09-24 2:15PM EST | 42.00 | 0.03 | 0.00 | 0.03 | 0.00 | - | 12 | 40 | 356.25% |
| GDX191115C00042500 | 2019-08-21 11:22AM EST | 42.50 | 0.04 | 0.00 | 0.07 | 0.00 | - | - | 0 | 403.13% |
| GDX191115C00043000 | 2019-11-08 2:18PM EST | 43.00 | 0.01 | 0.00 | 0.00 | 0.00 | - | 199 | 0 | 50.00% |
| GDX191115C00044500 | 2019-08-27 11:24AM EST | 44.50 | 0.06 | 0.00 | 0.03 | 0.00 | - | - | 0 | 393.75% |
| GDX191115C00045000 | 2019-09-24 9:08AM EST | 45.00 | 0.02 | 0.00 | 0.03 | 0.00 | - | 10 | 211 | 396.88% |
| Contract Name | Last Trade Date | Strike | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| GDX191115P00016000 | 2019-05-23 11:21AM EST | 16.00 | 0.10 | 0.00 | 0.11 | 0.00 | - | 10 | 0 | 506.25% |
| GDX191115P00016500 | 2019-06-19 10:53AM EST | 16.50 | 0.07 | 0.00 | 0.05 | 0.00 | - | - | 3 | 425.00% |
| GDX191115P00017000 | 2019-10-04 1:33PM EST | 17.00 | 0.02 | 0.00 | 0.03 | 0.00 | - | 2 | 4 | 375.00% |
| GDX191115P00018000 | 2019-07-18 11:19AM EST | 18.00 | 0.03 | 0.00 | 0.03 | 0.00 | - | 20 | 20 | 331.25% |
| GDX191115P00018500 | 2019-09-30 8:54AM EST | 18.50 | 0.01 | 0.00 | 0.04 | 0.00 | - | 1 | 1 | 325.00% |
| GDX191115P00019000 | 2019-11-01 9:31AM EST | 19.00 | 0.01 | 0.00 | 0.05 | 0.00 | - | 60 | 0 | 312.50% |
| GDX191115P00019500 | 2019-09-30 9:45AM EST | 19.50 | 0.02 | 0.01 | 0.03 | 0.00 | - | 3 | 68 | 281.25% |
| GDX191115P00020000 | 2019-10-23 8:33AM EST | 20.00 | 0.01 | 0.00 | 0.08 | 0.00 | - | 5 | 0 | 293.75% |
| GDX191115P00020500 | 2019-10-16 12:10PM EST | 20.50 | 0.01 | 0.00 | 0.08 | 0.00 | - | 1 | 0 | 271.88% |
| GDX191115P00021000 | 2019-10-29 11:19AM EST | 21.00 | 0.02 | 0.00 | 0.01 | 0.00 | - | 3 | 0 | 187.50% |
| GDX191115P00021500 | 2019-11-12 1:08PM EST | 21.50 | 0.01 | 0.00 | 0.01 | 0.00 | - | 2 | 0 | 168.75% |
| GDX191115P00022000 | 2019-11-07 11:29AM EST | 22.00 | 0.01 | 0.00 | 0.00 | 0.00 | - | 3 | 0 | 50.00% |
| GDX191115P00022500 | 2019-11-15 11:39AM EST | 22.50 | 0.01 | 0.00 | 0.00 | 0.00 | - | 4 | 0 | 50.00% |
| GDX191115P00023000 | 2019-11-11 11:20AM EST | 23.00 | 0.01 | 0.00 | 0.01 | 0.00 | - | 2 | 0 | 125.00% |
| GDX191115P00023500 | 2019-11-08 12:05PM EST | 23.50 | 0.01 | 0.00 | 0.00 | 0.00 | - | 6 | 0 | 50.00% |
| GDX191115P00024000 | 2019-11-15 3:18PM EST | 24.00 | 0.01 | 0.00 | 0.01 | 0.00 | - | 2 | 0 | 90.63% |
| GDX191115P00024500 | 2019-11-13 2:41PM EST | 24.50 | 0.01 | 0.00 | 0.00 | 0.00 | - | 40 | 0 | 50.00% |
| GDX191115P00025000 | 2019-11-15 11:40AM EST | 25.00 | 0.01 | 0.00 | 0.00 | -0.01 | -50.00% | 1 | 0 | 25.00% |
| GDX191115P00025500 | 2019-11-15 3:55PM EST | 25.50 | 0.01 | 0.00 | 0.00 | -0.02 | -66.67% | 1 | 0 | 25.00% |
| GDX191115P00026000 | 2019-11-15 3:08PM EST | 26.00 | 0.01 | 0.00 | 0.00 | 0.00 | - | 11 | 0 | 12.50% |
| GDX191115P00026500 | 2019-11-15 3:54PM EST | 26.50 | 0.01 | 0.00 | 0.00 | -0.01 | -50.00% | 644 | 0 | 6.25% |
| GDX191115P00027000 | 2019-11-15 3:58PM EST | 27.00 | 0.25 | 0.21 | 0.34 | +0.10 | +66.67% | 2,949 | 0 | 32.42% |
| GDX191115P00027500 | 2019-11-15 3:58PM EST | 27.50 | 0.74 | 0.71 | 0.84 | +0.12 | +19.35% | 292 | 0 | 58.20% |
| GDX191115P00028000 | 2019-11-15 2:46PM EST | 28.00 | 1.19 | 1.20 | 1.32 | +0.17 | +16.67% | 342 | 0 | 73.44% |
| GDX191115P00028500 | 2019-11-15 3:53PM EST | 28.50 | 1.72 | 1.71 | 1.80 | +0.17 | +10.97% | 67 | 0 | 84.38% |
| GDX191115P00029000 | 2019-11-15 3:20PM EST | 29.00 | 2.16 | 2.17 | 2.34 | +0.11 | +5.37% | 152 | 0 | 119.53% |
| GDX191115P00029500 | 2019-11-15 3:44PM EST | 29.50 | 2.72 | 2.70 | 2.82 | +0.13 | +5.02% | 16 | 0 | 50.00% |
| GDX191115P00030000 | 2019-11-15 3:46PM EST | 30.00 | 3.20 | 3.20 | 3.35 | +0.20 | +6.67% | 9 | 0 | 110.94% |
| GDX191115P00030500 | 2019-11-15 3:08PM EST | 30.50 | 3.75 | 3.65 | 3.85 | +0.23 | +6.53% | 1 | 0 | 175.78% |
| GDX191115P00031000 | 2019-11-15 1:32PM EST | 31.00 | 4.09 | 4.15 | 4.30 | +0.06 | +1.49% | 14 | 0 | 162.50% |
| GDX191115P00031500 | 2019-11-13 2:21PM EST | 31.50 | 4.55 | 4.70 | 4.85 | 0.00 | - | 200 | 0 | 150.00% |
| GDX191115P00032000 | 2019-11-15 3:42PM EST | 32.00 | 5.25 | 5.20 | 5.40 | +0.95 | +22.09% | 2 | 0 | 189.06% |
| GDX191115P00032500 | 2019-10-31 11:09AM EST | 32.50 | 4.70 | 5.50 | 5.85 | 0.00 | - | 10 | 0 | 236.72% |
| GDX191115P00033000 | 2019-11-11 3:00PM EST | 33.00 | 6.65 | 6.05 | 6.55 | 0.00 | - | 4 | 0 | 215.63% |
| GDX191115P00034000 | 2019-10-29 9:31AM EST | 34.00 | 6.95 | 7.00 | 7.35 | 0.00 | - | 19 | 0 | 278.13% |
| GDX191115P00035000 | 2019-10-08 12:25PM EST | 35.00 | 7.00 | 8.65 | 8.85 | 0.00 | - | 18 | 0 | 461.33% |
| GDX191115P00035500 | 2019-10-07 12:32PM EST | 35.50 | 7.85 | 9.15 | 9.35 | 0.00 | - | 40 | 0 | 477.34% |
| GDX191115P00036000 | 2019-11-04 9:36AM EST | 36.00 | 8.20 | 9.10 | 9.50 | 0.00 | - | 27 | 0 | 284.38% |
| GDX191115P00036500 | 2019-09-24 11:58AM EST | 36.50 | 7.05 | 8.70 | 8.85 | 0.00 | - | 12 | 0 | 0.00% |
| GDX191115P00037000 | 2019-09-26 9:25AM EST | 37.00 | 8.45 | 9.20 | 9.35 | 0.00 | - | 35 | 0 | 0.00% |
| GDX191115P00037500 | 2019-09-27 8:49AM EST | 37.50 | 10.00 | 9.95 | 10.15 | 0.00 | - | 29 | 0 | 0.00% |
| GDX191115P00038000 | 2019-10-07 12:38PM EST | 38.00 | 10.50 | 11.65 | 11.85 | 0.00 | - | 45 | 0 | 550.00% |
| GDX191115P00038500 | 2019-09-18 8:39AM EST | 38.50 | 10.60 | 11.45 | 11.65 | 0.00 | - | 10 | 0 | 0.00% |
| GDX191115P00039000 | 2019-11-05 12:22PM EST | 39.00 | 12.20 | 12.05 | 12.65 | 0.00 | - | 10 | 0 | 395.31% |
| GDX191115P00039500 | 2019-10-24 2:46PM EST | 39.50 | 12.00 | 12.65 | 12.95 | 0.00 | - | 8 | 0 | 356.25% |
| GDX191115P00040000 | 2019-09-30 9:32AM EST | 40.00 | 12.80 | 12.45 | 12.65 | 0.00 | - | 20 | 0 | 0.00% |
| GDX191115P00040500 | 2019-10-31 2:17PM EST | 40.50 | 12.40 | 13.55 | 13.85 | 0.00 | - | 3 | 0 | 426.56% |
| GDX191115P00041000 | 2019-08-18 11:03PM EST | 41.00 | 12.20 | 13.30 | 13.50 | 0.00 | - | - | 0 | 0.00% |
| GDX191115P00041500 | 2019-10-06 11:13PM EST | 41.50 | 13.85 | 15.15 | 15.35 | 0.00 | - | - | - | 639.84% |
| GDX191115P00042000 | 2019-09-23 1:43PM EST | 42.00 | 12.95 | 14.20 | 14.35 | 0.00 | - | 15 | 0 | 0.00% |
| GDX191115P00042500 | 2019-09-24 9:41AM EST | 42.50 | 13.50 | 14.70 | 14.85 | 0.00 | - | - | 0 | 0.00% |
| GDX191115P00043000 | 2019-09-06 6:47PM EST | 43.00 | 12.30 | 15.95 | 16.10 | 0.00 | - | - | 0 | 0.00% |
| GDX191115P00045000 | 2019-11-05 12:13PM EST | 45.00 | 18.20 | 17.80 | 18.90 | 0.00 | - | 10 | 0 | 510.94% |