| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| BAC190830C00019500 | 2019-08-19 9:30AM EDT | 19.50 | 8.20 | 6.70 | 7.10 | +8.20 | +∞% | - | 37 | 157.42% |
| BAC190830C00022000 | 2019-08-19 9:30AM EDT | 22.00 | 5.70 | 4.15 | 4.65 | 0.00 | - | 37 | 47 | 115.23% |
| BAC190830C00022500 | 2019-08-23 1:06PM EDT | 22.50 | 4.32 | 3.35 | 4.15 | +4.32 | +∞% | 1 | 18 | 104.69% |
| BAC190830C00023000 | 2019-08-21 9:34AM EDT | 23.00 | 3.75 | 3.25 | 3.65 | -0.20 | -5.06% | 9 | 8 | 94.14% |
| BAC190830C00023500 | 2019-08-21 12:19PM EDT | 23.50 | 3.45 | 2.56 | 3.30 | 0.00 | - | 2 | 11 | 103.13% |
| BAC190830C00024000 | 2019-08-20 2:33PM EDT | 24.00 | 2.84 | 1.24 | 2.68 | 0.00 | - | 1 | 5 | 76.95% |
| BAC190830C00024500 | 2019-08-21 3:53PM EDT | 24.50 | 2.49 | 1.94 | 2.14 | +0.01 | +0.40% | 4 | 12 | 61.13% |
| BAC190830C00025000 | 2019-08-23 3:49PM EDT | 25.00 | 1.55 | 1.50 | 1.64 | -0.62 | -28.57% | 300 | 248 | 50.20% |
| BAC190830C00025500 | 2019-08-23 3:59PM EDT | 25.50 | 1.16 | 1.17 | 1.21 | -0.64 | -35.56% | 35 | 262 | 45.51% |
| BAC190830C00026000 | 2019-08-23 3:58PM EDT | 26.00 | 0.71 | 0.79 | 0.81 | -0.65 | -47.79% | 1,052 | 712 | 40.43% |
| BAC190830C00026500 | 2019-08-23 3:58PM EDT | 26.50 | 0.41 | 0.47 | 0.49 | -0.48 | -53.93% | 1,706 | 860 | 37.31% |
| BAC190830C00027000 | 2019-08-23 3:59PM EDT | 27.00 | 0.23 | 0.23 | 0.26 | -0.33 | -58.93% | 14,827 | 2,772 | 34.96% |
| BAC190830C00027500 | 2019-08-23 3:59PM EDT | 27.50 | 0.11 | 0.11 | 0.12 | -0.19 | -63.33% | 5,750 | 2,797 | 33.59% |
| BAC190830C00028000 | 2019-08-23 3:59PM EDT | 28.00 | 0.04 | 0.03 | 0.05 | -0.08 | -66.67% | 18,036 | 21,762 | 33.20% |
| BAC190830C00028500 | 2019-08-23 3:49PM EDT | 28.50 | 0.01 | 0.01 | 0.02 | -0.04 | -80.00% | 1,626 | 4,868 | 33.59% |
| BAC190830C00029000 | 2019-08-23 3:55PM EDT | 29.00 | 0.01 | 0.00 | 0.01 | -0.01 | -50.00% | 125 | 5,584 | 35.16% |
| BAC190830C00029500 | 2019-08-23 2:27PM EDT | 29.50 | 0.01 | 0.00 | 0.01 | 0.00 | - | 507 | 2,840 | 40.63% |
| BAC190830C00030000 | 2019-08-23 2:01PM EDT | 30.00 | 0.03 | 0.00 | 0.01 | +0.02 | +200.00% | 12 | 7,444 | 45.31% |
| BAC190830C00030500 | 2019-08-22 11:20AM EDT | 30.50 | 0.01 | 0.00 | 0.01 | 0.00 | - | 4 | 7,926 | 51.56% |
| BAC190830C00031000 | 2019-08-23 3:57PM EDT | 31.00 | 0.02 | 0.00 | 0.03 | +0.01 | +100.00% | 18 | 3,541 | 59.38% |
| BAC190830C00031500 | 2019-08-14 12:27PM EDT | 31.50 | 0.02 | 0.00 | 0.03 | 0.00 | - | 22 | 1,924 | 64.06% |
| BAC190830C00032000 | 2019-08-19 9:32AM EDT | 32.00 | 0.02 | 0.00 | 0.01 | 0.00 | - | 5 | 1,566 | 59.38% |
| BAC190830C00032500 | 2019-08-19 12:45PM EDT | 32.50 | 0.01 | 0.00 | 0.03 | 0.00 | - | 5 | 550 | 73.44% |
| BAC190830C00033000 | 2019-08-05 1:22PM EDT | 33.00 | 0.01 | 0.00 | 0.03 | 0.00 | - | 2 | 229 | 78.13% |
| BAC190830C00033500 | 2019-07-29 10:52AM EDT | 33.50 | 0.02 | 0.00 | 0.03 | 0.00 | - | 1 | 13 | 82.81% |
| BAC190830C00034000 | 2019-07-29 3:54PM EDT | 34.00 | 0.03 | 0.00 | 0.00 | 0.00 | - | 33 | 40 | 50.00% |
| BAC190830C00034500 | 2019-08-05 12:06AM EDT | 34.50 | 0.03 | - | 0.00 | 0.00 | - | - | 5 | 50.00% |
| BAC190830C00035000 | 2019-07-30 3:15PM EDT | 35.00 | 0.03 | 0.00 | 0.03 | 0.00 | - | - | 18 | 95.31% |
| BAC190830C00035500 | 2019-07-31 11:12AM EDT | 35.50 | 0.02 | 0.00 | 0.03 | 0.00 | - | - | 1 | 100.00% |
| BAC190830C00037500 | 2019-08-05 12:06AM EDT | 37.50 | 0.02 | - | 0.02 | 0.00 | - | - | 50 | 120.31% |
| Contract name | Last trade date | Strike | Last price | Bid | Ask | Change | % change | Volume | Open interest | Implied volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| BAC190830P00019500 | 2019-08-23 10:41AM EDT | 19.50 | 0.01 | 0.00 | 0.01 | +0.01 | +∞% | 26 | 0 | 93.75% |
| BAC190830P00020000 | 2019-08-23 9:57AM EDT | 20.00 | 0.01 | 0.00 | 0.03 | +0.01 | +∞% | 1 | 0 | 100.00% |
| BAC190830P00020500 | 2019-08-23 11:17AM EDT | 20.50 | 0.01 | 0.00 | 0.03 | +0.01 | +∞% | 1 | 0 | 92.19% |
| BAC190830P00021000 | 2019-08-19 12:00AM EDT | 21.00 | 0.01 | 0.00 | 0.03 | 0.00 | - | - | 1 | 84.38% |
| BAC190830P00022000 | 2019-08-23 3:59PM EDT | 22.00 | 0.03 | 0.00 | 0.01 | +0.01 | +50.00% | 2 | 861 | 59.38% |
| BAC190830P00022500 | 2019-08-23 3:42PM EDT | 22.50 | 0.01 | 0.00 | 0.01 | -0.06 | -85.71% | 4 | 13 | 53.13% |
| BAC190830P00023000 | 2019-08-23 3:57PM EDT | 23.00 | 0.03 | 0.02 | 0.03 | +0.02 | +200.00% | 18 | 398 | 60.16% |
| BAC190830P00023500 | 2019-08-23 2:05PM EDT | 23.50 | 0.03 | 0.02 | 0.04 | 0.00 | - | 55 | 62 | 53.91% |
| BAC190830P00024000 | 2019-08-23 3:59PM EDT | 24.00 | 0.05 | 0.03 | 0.05 | +0.03 | +150.00% | 342 | 472 | 51.56% |
| BAC190830P00024500 | 2019-08-23 3:57PM EDT | 24.50 | 0.08 | 0.06 | 0.09 | +0.06 | +300.00% | 125 | 367 | 50.00% |
| BAC190830P00025000 | 2019-08-23 3:55PM EDT | 25.00 | 0.14 | 0.09 | 0.13 | +0.10 | +250.00% | 1,440 | 2,916 | 45.51% |
| BAC190830P00025500 | 2019-08-23 3:59PM EDT | 25.50 | 0.19 | 0.18 | 0.20 | +0.13 | +216.67% | 555 | 1,126 | 41.80% |
| BAC190830P00026000 | 2019-08-23 3:59PM EDT | 26.00 | 0.29 | 0.29 | 0.31 | +0.18 | +163.64% | 6,129 | 11,637 | 38.09% |
| BAC190830P00026500 | 2019-08-23 3:59PM EDT | 26.50 | 0.50 | 0.48 | 0.50 | +0.32 | +177.78% | 8,090 | 6,708 | 35.74% |
| BAC190830P00027000 | 2019-08-23 3:56PM EDT | 27.00 | 0.90 | 0.74 | 0.80 | +0.58 | +181.25% | 2,070 | 2,532 | 35.84% |
| BAC190830P00027500 | 2019-08-23 3:54PM EDT | 27.50 | 1.27 | 1.08 | 1.21 | +0.75 | +144.23% | 870 | 4,236 | 39.65% |
| BAC190830P00028000 | 2019-08-23 3:56PM EDT | 28.00 | 1.79 | 1.46 | 1.68 | +0.91 | +103.41% | 120 | 16,360 | 46.48% |
| BAC190830P00028500 | 2019-08-23 3:42PM EDT | 28.50 | 2.05 | 2.00 | 2.17 | +0.75 | +57.69% | 21 | 1,629 | 54.10% |
| BAC190830P00029000 | 2019-08-23 2:33PM EDT | 29.00 | 2.38 | 2.45 | 2.81 | +0.60 | +33.71% | 3 | 242 | 56.64% |
| BAC190830P00029500 | 2019-08-23 3:54PM EDT | 29.50 | 3.19 | 2.76 | 3.50 | +0.92 | +40.53% | 1 | 113 | 64.06% |
| BAC190830P00030000 | 2019-08-23 2:17PM EDT | 30.00 | 3.36 | 3.40 | 3.80 | +0.31 | +10.16% | 21 | 3,149 | 65.23% |
| BAC190830P00030500 | 2019-08-21 3:58PM EDT | 30.50 | 3.59 | 3.80 | 4.70 | 0.00 | - | 1,501 | 2,539 | 96.48% |
| BAC190830P00031000 | 2019-08-21 3:58PM EDT | 31.00 | 4.07 | 4.40 | 4.85 | 0.00 | - | 1 | 58 | 83.59% |
| BAC190830P00031500 | 2019-08-16 11:46AM EDT | 31.50 | 4.50 | 4.85 | 5.35 | 0.00 | - | 15 | 0 | 83.98% |
| BAC190830P00032000 | 2019-07-30 11:39AM EDT | 32.00 | 3.73 | 5.45 | 5.85 | 0.00 | - | 1 | 0 | 101.17% |
| BAC190830P00032500 | 2019-08-01 2:55PM EDT | 32.50 | 2.86 | 5.90 | 6.30 | 0.00 | - | 12 | 0 | 95.70% |
| BAC190830P00033000 | 2019-08-19 12:00AM EDT | 33.00 | 6.05 | 6.15 | 7.05 | 0.00 | - | - | - | 101.17% |
| BAC190830P00034000 | 2019-07-31 10:54AM EDT | 34.00 | 5.90 | 7.40 | 7.90 | 0.00 | - | 3 | 0 | 124.61% |
| BAC190830P00034500 | 2019-07-31 10:54AM EDT | 34.50 | 3.82 | 7.90 | 8.90 | 0.00 | - | - | 0 | 171.88% |