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 | 92.75 | 94.00 | 0.00 | - | 1 | 1,329 | 56.35% |
| BRKB180119C00085000 | 2017-06-13 3:11PM EDT | 85.00 | 87.30 | 85.25 | 87.10 | 0.00 | - | 5 | 314 | 0.00% |
| BRKB180119C00090000 | 2017-07-25 1:47PM EDT | 90.00 | 83.50 | 83.60 | 84.25 | 0.95 | 1.15% | 4 | 1,032 | 56.42% |
| BRKB180119C00095000 | 2017-06-28 12:19PM EDT | 95.00 | 76.00 | 74.35 | 76.80 | 0.00 | - | 20 | 561 | 0.00% |
| BRKB180119C00100000 | 2017-07-18 3:47PM EDT | 100.00 | 71.30 | 71.05 | 73.00 | 0.00 | - | 2 | 1,519 | 31.25% |
| BRKB180119C00105000 | 2017-07-24 1:57PM EDT | 105.00 | 67.30 | 68.10 | 70.00 | 0.00 | - | 1 | 148 | 53.21% |
| 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 | 0.00% |
| BRKB180119C00120000 | 2017-07-05 12:53PM EDT | 120.00 | 53.50 | 51.05 | 54.10 | 0.00 | - | 5 | 1,231 | 35.88% |
| BRKB180119C00125000 | 2017-06-29 12:01PM EDT | 125.00 | 46.21 | 44.95 | 47.90 | 0.00 | - | 160 | 1,518 | 0.00% |
| BRKB180119C00130000 | 2017-07-25 2:34PM EDT | 130.00 | 44.50 | 44.20 | 44.85 | 2.80 | 6.71% | 1 | 826 | 33.62% |
| BRKB180119C00135000 | 2017-07-18 1:22PM EDT | 135.00 | 36.70 | 37.70 | 38.40 | 0.00 | - | 1 | 1,320 | 21.31% |
| BRKB180119C00140000 | 2017-07-24 11:51AM EDT | 140.00 | 33.14 | 33.30 | 36.00 | 0.00 | - | 1 | 1,844 | 31.48% |
| BRKB180119C00145000 | 2017-07-25 3:51PM EDT | 145.00 | 29.80 | 29.60 | 30.60 | 1.30 | 4.56% | 5 | 3,311 | 26.46% |
| BRKB180119C00150000 | 2017-07-25 10:15AM EDT | 150.00 | 25.00 | 24.00 | 25.60 | 1.00 | 4.17% | 1 | 3,082 | 22.98% |
| BRKB180119C00155000 | 2017-07-25 10:13AM EDT | 155.00 | 20.70 | 19.65 | 21.75 | 1.30 | 6.70% | 2 | 4,270 | 22.83% |
| BRKB180119C00160000 | 2017-07-25 3:43PM EDT | 160.00 | 16.50 | 16.05 | 17.00 | 1.57 | 10.52% | 7 | 5,995 | 19.64% |
| BRKB180119C00165000 | 2017-07-25 12:19PM EDT | 165.00 | 12.65 | 12.10 | 12.80 | 1.65 | 15.00% | 2 | 4,849 | 17.48% |
| BRKB180119C00170000 | 2017-07-25 1:15PM EDT | 170.00 | 8.80 | 8.60 | 9.20 | 1.08 | 13.99% | 6 | 6,916 | 15.99% |
| BRKB180119C00175000 | 2017-07-25 3:38PM EDT | 175.00 | 5.90 | 5.75 | 6.10 | 0.70 | 13.46% | 12 | 3,927 | 14.61% |
| BRKB180119C00180000 | 2017-07-25 2:08PM EDT | 180.00 | 3.60 | 3.50 | 3.95 | 0.66 | 22.45% | 12 | 4,572 | 14.06% |
| BRKB180119C00185000 | 2017-07-25 10:54AM EDT | 185.00 | 2.10 | 1.91 | 2.34 | 0.48 | 29.63% | 8 | 3,863 | 13.48% |
| BRKB180119C00190000 | 2017-07-25 2:47PM EDT | 190.00 | 1.12 | 0.96 | 1.38 | 0.19 | 20.43% | 11 | 1,807 | 13.34% |
| BRKB180119C00195000 | 2017-07-18 2:58PM EDT | 195.00 | 0.60 | 0.42 | 0.64 | 0.00 | - | 10 | 1,192 | 12.60% |
| BRKB180119C00200000 | 2017-07-25 1:00PM EDT | 200.00 | 0.35 | 0.26 | 0.49 | -0.01 | -2.78% | 352 | 1,304 | 13.65% |
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 | 53.71% |
| BRKB180119P00070000 | 2017-07-11 12:35PM EDT | 70.00 | 0.02 | 0.01 | 0.09 | 0.00 | - | 32 | 315 | 52.64% |
| BRKB180119P00075000 | 2017-07-12 9:53AM EDT | 75.00 | 0.02 | 0.02 | 0.11 | 0.00 | - | 8 | 570 | 50.00% |
| BRKB180119P00080000 | 2017-07-14 10:00AM EDT | 80.00 | 0.05 | 0.02 | 0.13 | 0.01 | 25.00% | 2 | 955 | 47.46% |
| BRKB180119P00085000 | 2017-07-17 11:02AM EDT | 85.00 | 0.05 | 0.02 | 0.09 | 0.00 | - | 8 | 597 | 41.99% |
| BRKB180119P00090000 | 2017-07-24 12:03PM EDT | 90.00 | 0.05 | 0.04 | 0.14 | 0.00 | - | 1 | 759 | 41.11% |
| BRKB180119P00095000 | 2017-06-29 11:00AM EDT | 95.00 | 0.11 | 0.04 | 0.20 | 0.00 | - | 1 | 640 | 39.94% |
| BRKB180119P00100000 | 2017-07-25 2:17PM EDT | 100.00 | 0.10 | 0.08 | 0.17 | 0.00 | - | 27 | 1,859 | 35.99% |
| BRKB180119P00105000 | 2017-07-18 3:09PM EDT | 105.00 | 0.15 | 0.10 | 0.20 | 0.00 | - | 25 | 1,068 | 33.89% |
| BRKB180119P00110000 | 2017-06-08 1:46PM EDT | 110.00 | 0.30 | 0.16 | 0.34 | 0.00 | - | 1 | 923 | 33.77% |
| BRKB180119P00115000 | 2017-07-25 2:22PM EDT | 115.00 | 0.21 | 0.16 | 0.27 | 0.00 | - | 52 | 1,920 | 29.69% |
| BRKB180119P00120000 | 2017-07-25 3:50PM EDT | 120.00 | 0.26 | 0.21 | 0.33 | -0.03 | -10.34% | 7 | 3,283 | 27.91% |
| BRKB180119P00125000 | 2017-07-25 2:15PM EDT | 125.00 | 0.33 | 0.27 | 0.40 | 0.00 | - | 10 | 5,678 | 26.10% |
| BRKB180119P00130000 | 2017-07-21 2:45PM EDT | 130.00 | 0.47 | 0.37 | 0.52 | 0.07 | 17.50% | 41 | 3,229 | 24.63% |
| BRKB180119P00135000 | 2017-07-24 12:08PM EDT | 135.00 | 0.50 | 0.52 | 0.62 | 0.00 | - | 5 | 5,965 | 22.75% |
| BRKB180119P00140000 | 2017-07-25 3:55PM EDT | 140.00 | 0.71 | 0.66 | 0.80 | -0.04 | -5.33% | 73 | 4,447 | 21.24% |
| BRKB180119P00145000 | 2017-07-21 1:32PM EDT | 145.00 | 0.99 | 0.82 | 1.14 | 0.09 | 10.00% | 26 | 2,690 | 20.25% |
| BRKB180119P00150000 | 2017-07-25 1:31PM EDT | 150.00 | 1.15 | 1.14 | 1.26 | -0.05 | -4.17% | 26 | 3,237 | 17.82% |
| BRKB180119P00155000 | 2017-07-24 2:49PM EDT | 155.00 | 1.64 | 1.57 | 1.75 | 0.00 | - | 5 | 2,619 | 16.60% |
| BRKB180119P00160000 | 2017-07-25 11:12AM EDT | 160.00 | 1.95 | 2.22 | 2.41 | -0.68 | -25.86% | 32 | 4,818 | 15.28% |
| BRKB180119P00165000 | 2017-07-25 2:34PM EDT | 165.00 | 3.25 | 3.10 | 3.45 | -0.20 | -5.80% | 39 | 3,113 | 14.21% |
| BRKB180119P00170000 | 2017-07-25 2:07PM EDT | 170.00 | 4.70 | 4.50 | 4.95 | -0.20 | -4.08% | 8 | 2,276 | 13.22% |
| BRKB180119P00175000 | 2017-07-25 10:23AM EDT | 175.00 | 6.63 | 6.45 | 7.05 | -0.97 | -12.76% | 4 | 601 | 12.32% |
| BRKB180119P00180000 | 2017-06-27 3:15PM EDT | 180.00 | 14.12 | 11.95 | 13.75 | 0.00 | - | 5 | 241 | 20.00% |
| BRKB180119P00185000 | 2017-06-23 3:02PM EDT | 185.00 | 18.35 | 17.70 | 18.75 | -2.85 | -13.44% | 20 | 200 | 23.61% |
| BRKB180119P00190000 | 2017-07-07 3:54PM EDT | 190.00 | 19.20 | 18.80 | 19.85 | -1.80 | -8.57% | 10 | 190 | 17.48% |
| BRKB180119P00195000 | 2017-06-02 11:57PM EDT | 195.00 | 32.35 | 28.25 | 29.35 | 0.00 | - | 8 | 0 | 31.24% |
| BRKB180119P00200000 | 2017-06-02 11:57PM EDT | 200.00 | 36.71 | 33.25 | 34.35 | 0.00 | - | 10 | 0 | 34.06% |
