CallsforJanuary 19, 2018
| Contract Name | Last Trade Date | Strike | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| BRKB180119C00065000 | 2017-06-02 11:57PM EDT | 65.00 | 111.70 | 101.20 | 103.10 | 0.00 | - | 1 | 1,524 | 0.00% |
| BRKB180119C00070000 | 2017-06-02 11:57PM EDT | 70.00 | 102.07 | 96.25 | 98.20 | 0.00 | - | 3 | 214 | 0.00% |
| BRKB180119C00075000 | 2017-06-02 11:57PM EDT | 75.00 | 92.77 | 91.25 | 93.30 | 0.00 | - | 5 | 56 | 0.00% |
| BRKB180119C00080000 | 2017-07-24 3:30PM EDT | 80.00 | 92.31 | 91.45 | 93.40 | 6.36 | 7.40% | 1 | 1,329 | 65.23% |
| BRKB180119C00085000 | 2017-06-13 3:11PM EDT | 85.00 | 87.30 | 85.25 | 87.10 | 0.00 | - | 5 | 314 | 56.42% |
| BRKB180119C00090000 | 2017-07-24 3:31PM EDT | 90.00 | 82.55 | 82.40 | 83.05 | 0.75 | 0.92% | 5 | 1,033 | 59.40% |
| BRKB180119C00095000 | 2017-06-28 12:19PM EDT | 95.00 | 76.00 | 74.35 | 76.80 | 0.00 | - | 20 | 561 | 44.07% |
| BRKB180119C00100000 | 2017-07-18 3:47PM EDT | 100.00 | 71.30 | 71.05 | 73.00 | 0.00 | - | 2 | 1,519 | 53.30% |
| BRKB180119C00105000 | 2017-07-24 1:57PM EDT | 105.00 | 67.30 | 66.50 | 68.95 | 8.94 | 15.32% | 1 | 149 | 55.52% |
| BRKB180119C00110000 | 2017-07-12 11:08AM EDT | 110.00 | 60.71 | 60.35 | 61.10 | 0.00 | - | 10 | 3,323 | 0.00% |
| BRKB180119C00115000 | 2017-07-12 11:06AM EDT | 115.00 | 55.66 | 54.25 | 56.55 | 0.00 | - | 3 | 4,293 | 27.10% |
| BRKB180119C00120000 | 2017-07-05 12:53PM EDT | 120.00 | 53.50 | 51.05 | 54.10 | 0.00 | - | 5 | 1,231 | 44.06% |
| BRKB180119C00125000 | 2017-06-29 12:01PM EDT | 125.00 | 46.21 | 44.95 | 47.90 | 0.00 | - | 160 | 1,518 | 34.07% |
| BRKB180119C00130000 | 2017-06-30 1:35PM EDT | 130.00 | 41.70 | 40.90 | 41.80 | 0.25 | 0.60% | 1 | 827 | 22.95% |
| BRKB180119C00135000 | 2017-07-18 1:22PM EDT | 135.00 | 36.70 | 37.70 | 38.40 | 0.00 | - | 1 | 1,320 | 29.87% |
| BRKB180119C00140000 | 2017-07-24 11:51AM EDT | 140.00 | 33.14 | 31.75 | 35.35 | 0.14 | 0.42% | 1 | 1,845 | 33.67% |
| BRKB180119C00145000 | 2017-07-20 1:08PM EDT | 145.00 | 28.50 | 26.85 | 28.45 | 0.00 | - | 5 | 3,311 | 23.36% |
| BRKB180119C00150000 | 2017-07-24 2:21PM EDT | 150.00 | 24.00 | 22.25 | 24.85 | 0.45 | 1.91% | 8 | 3,090 | 24.54% |
| BRKB180119C00155000 | 2017-07-24 12:35PM EDT | 155.00 | 19.40 | 18.45 | 19.70 | 0.50 | 2.65% | 1 | 4,270 | 20.39% |
| BRKB180119C00160000 | 2017-07-21 2:26PM EDT | 160.00 | 14.93 | 14.70 | 15.50 | -0.07 | -0.47% | 29 | 5,991 | 18.65% |
| BRKB180119C00165000 | 2017-07-21 10:15AM EDT | 165.00 | 11.00 | 10.65 | 11.60 | 0.20 | 1.85% | 8 | 4,841 | 17.01% |
| BRKB180119C00170000 | 2017-07-21 1:23PM EDT | 170.00 | 7.72 | 7.50 | 8.25 | -0.11 | -1.40% | 22 | 6,914 | 15.78% |
| BRKB180119C00175000 | 2017-07-24 3:58PM EDT | 175.00 | 5.20 | 4.85 | 5.25 | 0.06 | 1.17% | 6 | 3,921 | 14.25% |
| BRKB180119C00180000 | 2017-07-24 12:41PM EDT | 180.00 | 2.94 | 2.87 | 3.35 | 0.01 | 0.34% | 14 | 4,572 | 13.84% |
| BRKB180119C00185000 | 2017-07-24 9:44AM EDT | 185.00 | 1.62 | 1.57 | 1.87 | -0.08 | -4.71% | 20 | 3,851 | 13.12% |
| BRKB180119C00190000 | 2017-07-21 3:32PM EDT | 190.00 | 0.93 | 0.79 | 1.16 | -0.08 | -7.92% | 5 | 1,807 | 13.36% |
| BRKB180119C00195000 | 2017-07-18 2:58PM EDT | 195.00 | 0.60 | 0.42 | 0.64 | 0.00 | - | 10 | 1,192 | 13.25% |
| BRKB180119C00200000 | 2017-06-29 12:18PM EDT | 200.00 | 0.36 | 0.00 | 0.84 | 0.00 | - | 2 | 1,304 | 16.17% |
PutsforJanuary 19, 2018
| Contract Name | Last Trade Date | Strike | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| BRKB180119P00065000 | 2017-06-30 10:01AM EDT | 65.00 | 0.02 | 0.01 | 0.10 | -0.02 | -50.00% | 2 | 2,185 | 52.93% |
| BRKB180119P00070000 | 2017-07-11 12:35PM EDT | 70.00 | 0.02 | 0.01 | 0.09 | 0.00 | - | 32 | 315 | 51.95% |
| BRKB180119P00075000 | 2017-07-12 9:53AM EDT | 75.00 | 0.02 | 0.02 | 0.11 | 0.00 | - | 8 | 570 | 49.32% |
| BRKB180119P00080000 | 2017-07-14 10:00AM EDT | 80.00 | 0.05 | 0.02 | 0.13 | 0.01 | 25.00% | 2 | 955 | 46.68% |
| BRKB180119P00085000 | 2017-07-17 11:02AM EDT | 85.00 | 0.05 | 0.02 | 0.09 | 0.00 | - | 8 | 597 | 41.31% |
| BRKB180119P00090000 | 2017-07-24 12:03PM EDT | 90.00 | 0.05 | 0.04 | 0.13 | -0.04 | -44.44% | 1 | 759 | 40.04% |
| BRKB180119P00095000 | 2017-06-29 11:00AM EDT | 95.00 | 0.11 | 0.04 | 0.20 | 0.00 | - | 1 | 640 | 39.21% |
| BRKB180119P00100000 | 2017-07-24 3:54PM EDT | 100.00 | 0.10 | 0.10 | 0.17 | -0.14 | -58.33% | 12 | 1,871 | 35.30% |
| BRKB180119P00105000 | 2017-07-18 3:09PM EDT | 105.00 | 0.15 | 0.10 | 0.20 | 0.00 | - | 25 | 1,068 | 33.20% |
| BRKB180119P00110000 | 2017-06-08 1:46PM EDT | 110.00 | 0.30 | 0.16 | 0.34 | 0.00 | - | 1 | 923 | 33.03% |
| BRKB180119P00115000 | 2017-07-21 10:37AM EDT | 115.00 | 0.21 | 0.16 | 0.28 | 0.01 | 5.00% | 3 | 1,920 | 29.18% |
| BRKB180119P00120000 | 2017-07-21 2:39PM EDT | 120.00 | 0.29 | 0.21 | 0.34 | 0.02 | 7.41% | 46 | 3,283 | 27.34% |
| BRKB180119P00125000 | 2017-07-24 2:49PM EDT | 125.00 | 0.33 | 0.27 | 0.39 | -0.04 | -10.81% | 2 | 5,680 | 25.27% |
| BRKB180119P00130000 | 2017-07-21 2:45PM EDT | 130.00 | 0.47 | 0.37 | 0.52 | 0.07 | 17.50% | 41 | 3,229 | 23.90% |
| BRKB180119P00135000 | 2017-07-24 12:08PM EDT | 135.00 | 0.50 | 0.46 | 0.63 | -0.10 | -16.67% | 5 | 5,970 | 22.07% |
| BRKB180119P00140000 | 2017-07-24 10:59AM EDT | 140.00 | 0.75 | 0.63 | 0.82 | -0.02 | -2.60% | 1 | 4,447 | 20.58% |
| BRKB180119P00145000 | 2017-07-21 1:32PM EDT | 145.00 | 0.99 | 0.82 | 1.14 | 0.09 | 10.00% | 26 | 2,690 | 19.41% |
| BRKB180119P00150000 | 2017-07-24 11:05AM EDT | 150.00 | 1.20 | 1.10 | 1.34 | -0.14 | -10.45% | 1 | 3,238 | 17.29% |
| BRKB180119P00155000 | 2017-07-24 2:49PM EDT | 155.00 | 1.64 | 1.50 | 1.78 | -0.22 | -11.83% | 5 | 2,619 | 15.74% |
| BRKB180119P00160000 | 2017-07-21 2:34PM EDT | 160.00 | 2.63 | 2.23 | 2.81 | 0.03 | 1.15% | 35 | 4,818 | 15.30% |
| BRKB180119P00165000 | 2017-07-24 2:20PM EDT | 165.00 | 3.45 | 3.25 | 3.70 | -0.30 | -8.00% | 30 | 3,143 | 13.57% |
| BRKB180119P00170000 | 2017-07-24 3:54PM EDT | 170.00 | 4.90 | 4.65 | 5.35 | -0.50 | -9.26% | 1 | 2,277 | 12.58% |
| BRKB180119P00175000 | 2017-07-21 10:25AM EDT | 175.00 | 7.60 | 7.15 | 8.15 | 0.15 | 2.01% | 23 | 584 | 12.72% |
| BRKB180119P00180000 | 2017-06-27 3:15PM EDT | 180.00 | 14.12 | 11.95 | 13.75 | 0.00 | - | 5 | 241 | 17.84% |
| BRKB180119P00185000 | 2017-06-23 3:02PM EDT | 185.00 | 18.35 | 17.70 | 18.75 | -2.85 | -13.44% | 20 | 200 | 21.21% |
| BRKB180119P00190000 | 2017-07-07 3:54PM EDT | 190.00 | 19.20 | 18.80 | 19.85 | -1.80 | -8.57% | 10 | 190 | 13.60% |
| BRKB180119P00195000 | 2017-06-02 11:57PM EDT | 195.00 | 32.35 | 28.25 | 29.35 | 0.00 | - | 8 | 0 | 28.53% |
| BRKB180119P00200000 | 2017-06-02 11:57PM EDT | 200.00 | 36.71 | 33.25 | 34.35 | 0.00 | - | 10 | 0 | 31.20% |
