| Contract Name | Last Trade Date | Strike | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| BIIB190920C00130000 | 2019-08-29 11:11AM EDT | 130.00 | 92.44 | 105.30 | 109.20 | 0.00 | - | 8 | 8 | 378.61% |
| BIIB190920C00200000 | 2019-09-13 9:43AM EDT | 200.00 | 35.50 | 35.10 | 39.40 | 0.00 | - | 2 | 21 | 144.53% |
| BIIB190920C00205000 | 2019-09-03 2:39PM EDT | 205.00 | 13.50 | 30.50 | 34.40 | 0.00 | - | 1 | 13 | 73.05% |
| BIIB190920C00207500 | 2019-09-04 9:45AM EDT | 207.50 | 13.10 | 27.70 | 31.90 | 0.00 | - | 1 | 34 | 52.73% |
| BIIB190920C00210000 | 2019-09-09 10:00AM EDT | 210.00 | 15.50 | 25.20 | 29.40 | 0.00 | - | 1 | 9 | 114.16% |
| BIIB190920C00212500 | 2019-09-13 12:05PM EDT | 212.50 | 24.50 | 23.10 | 26.80 | 0.00 | - | 2 | 18 | 57.62% |
| BIIB190920C00215000 | 2019-09-13 2:24PM EDT | 215.00 | 21.99 | 20.30 | 24.30 | 0.00 | - | 10 | 16 | 97.19% |
| BIIB190920C00217500 | 2019-09-12 11:48AM EDT | 217.50 | 12.60 | 19.20 | 22.00 | 0.00 | - | 4 | 35 | 67.19% |
| BIIB190920C00220000 | 2019-09-13 10:14AM EDT | 220.00 | 14.80 | 15.60 | 17.90 | 0.00 | - | 4 | 97 | 56.15% |
| BIIB190920C00222500 | 2019-09-12 9:58AM EDT | 222.50 | 12.00 | 13.10 | 16.90 | 0.00 | - | 18 | 90 | 75.46% |
| BIIB190920C00225000 | 2019-09-16 1:40PM EDT | 225.00 | 11.50 | 12.00 | 12.90 | 0.00 | - | 4 | 195 | 43.46% |
| BIIB190920C00227500 | 2019-09-17 11:01AM EDT | 227.50 | 9.02 | 9.70 | 10.70 | -0.63 | -6.53% | 1 | 105 | 42.09% |
| BIIB190920C00230000 | 2019-09-17 11:03AM EDT | 230.00 | 7.40 | 7.60 | 8.30 | +0.50 | +7.25% | 4 | 324 | 36.28% |
| BIIB190920C00232500 | 2019-09-17 11:01AM EDT | 232.50 | 5.36 | 5.70 | 5.90 | +0.39 | +7.85% | 1 | 279 | 29.71% |
| BIIB190920C00235000 | 2019-09-17 11:01AM EDT | 235.00 | 3.87 | 3.90 | 4.10 | -0.13 | -3.25% | 26 | 414 | 28.61% |
| BIIB190920C00237500 | 2019-09-17 11:55AM EDT | 237.50 | 2.60 | 2.55 | 2.70 | +0.22 | +9.24% | 49 | 140 | 28.37% |
| BIIB190920C00240000 | 2019-09-17 12:05PM EDT | 240.00 | 1.72 | 1.55 | 1.70 | -0.03 | -1.71% | 50 | 543 | 28.70% |
| BIIB190920C00242500 | 2019-09-17 12:09PM EDT | 242.50 | 1.00 | 0.95 | 1.05 | 0.00 | - | 84 | 321 | 29.54% |
| BIIB190920C00245000 | 2019-09-17 12:00PM EDT | 245.00 | 0.68 | 0.50 | 0.65 | -0.02 | -2.86% | 27 | 1,161 | 30.71% |
| BIIB190920C00247500 | 2019-09-17 9:59AM EDT | 247.50 | 0.30 | 0.30 | 0.45 | -0.61 | -67.03% | 2 | 60 | 33.01% |
| BIIB190920C00250000 | 2019-09-17 11:22AM EDT | 250.00 | 0.25 | 0.20 | 0.35 | -0.05 | -16.67% | 30 | 1,094 | 36.08% |
| BIIB190920C00252500 | 2019-09-12 3:45PM EDT | 252.50 | 0.35 | 0.05 | 1.10 | 0.00 | - | 1 | 6 | 56.64% |
| BIIB190920C00255000 | 2019-09-17 9:30AM EDT | 255.00 | 0.13 | 0.00 | 2.25 | -0.10 | -43.48% | 2 | 138 | 62.94% |
| BIIB190920C00257500 | 2019-08-27 12:28PM EDT | 257.50 | 0.45 | 0.00 | 2.20 | 0.00 | - | - | 5 | 68.12% |
| BIIB190920C00260000 | 2019-09-16 10:49AM EDT | 260.00 | 0.15 | 0.05 | 0.50 | 0.00 | - | 10 | 271 | 52.64% |
| BIIB190920C00265000 | 2019-09-16 9:48AM EDT | 265.00 | 0.20 | 0.05 | 1.25 | 0.00 | - | 3 | 1,542 | 73.44% |
| BIIB190920C00270000 | 2019-09-12 11:57AM EDT | 270.00 | 0.10 | 0.05 | 0.30 | 0.00 | - | 10 | 103 | 64.06% |
| BIIB190920C00275000 | 2019-09-10 10:15AM EDT | 275.00 | 0.37 | 0.00 | 1.25 | 0.00 | - | 4 | 53 | 90.63% |
| BIIB190920C00280000 | 2019-09-10 10:15AM EDT | 280.00 | 0.14 | 0.00 | 2.15 | 0.00 | - | 4 | 74 | 111.96% |
| BIIB190920C00285000 | 2019-08-19 12:30PM EDT | 285.00 | 0.30 | 0.00 | 2.15 | 0.00 | - | 5 | 6 | 120.70% |
| BIIB190920C00290000 | 2019-07-23 2:47PM EDT | 290.00 | 0.80 | 0.00 | 0.30 | 0.00 | - | - | 3 | 90.23% |
| BIIB190920C00295000 | 2019-08-12 12:11AM EDT | 295.00 | 0.20 | - | 0.25 | 0.00 | - | - | 0 | 104.40% |
| BIIB190920C00300000 | 2019-08-26 3:54PM EDT | 300.00 | 0.10 | 0.00 | 2.15 | 0.00 | - | 5 | 30 | 145.22% |
| BIIB190920C00305000 | 2019-07-23 12:54PM EDT | 305.00 | 0.38 | 0.00 | 0.20 | 0.00 | - | - | 1 | 103.32% |
| Contract Name | Last Trade Date | Strike | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| BIIB190920P00140000 | 2019-08-19 12:04AM EDT | 140.00 | 0.10 | - | 2.15 | 0.00 | - | - | 2 | 347.56% |
| BIIB190920P00150000 | 2019-08-16 2:26PM EDT | 150.00 | 0.10 | 0.00 | 2.15 | 0.00 | - | 1 | 6 | 265.53% |
| BIIB190920P00160000 | 2019-08-26 3:56PM EDT | 160.00 | 0.15 | 0.00 | 2.15 | 0.00 | - | - | 4 | 233.69% |
| BIIB190920P00170000 | 2019-08-19 12:04AM EDT | 170.00 | 0.20 | - | 2.15 | 0.00 | - | - | 1 | 239.80% |
| BIIB190920P00180000 | 2019-07-22 10:35AM EDT | 180.00 | 0.51 | 0.00 | 0.00 | 0.00 | - | - | 2 | 50.00% |
| BIIB190920P00185000 | 2019-07-23 12:54PM EDT | 185.00 | 0.22 | 0.00 | 0.50 | 0.00 | - | - | 1 | 121.29% |
| BIIB190920P00195000 | 2019-09-03 3:42PM EDT | 195.00 | 0.66 | 0.00 | 2.15 | 0.00 | - | 6 | 93 | 133.01% |
| BIIB190920P00200000 | 2019-09-17 9:30AM EDT | 200.00 | 0.10 | 0.00 | 2.15 | -0.59 | -85.51% | 1 | 388 | 119.48% |
| BIIB190920P00205000 | 2019-09-17 9:56AM EDT | 205.00 | 0.05 | 0.00 | 0.20 | -0.05 | -50.00% | 1 | 230 | 66.60% |
| BIIB190920P00207500 | 2019-09-10 1:49PM EDT | 207.50 | 0.23 | 0.00 | 2.20 | 0.00 | - | 2 | 32 | 99.98% |
| BIIB190920P00210000 | 2019-09-17 9:30AM EDT | 210.00 | 0.12 | 0.00 | 2.20 | +0.11 | +1,100.00% | 2 | 480 | 93.26% |
| BIIB190920P00212500 | 2019-09-12 9:30AM EDT | 212.50 | 0.15 | 0.00 | 2.20 | 0.00 | - | 8 | 43 | 86.52% |
| BIIB190920P00215000 | 2019-09-17 11:01AM EDT | 215.00 | 0.09 | 0.05 | 0.95 | -0.02 | -18.18% | 2 | 469 | 64.84% |
| BIIB190920P00217500 | 2019-09-16 10:21AM EDT | 217.50 | 0.16 | 0.00 | 2.25 | 0.00 | - | 1 | 261 | 73.44% |
| BIIB190920P00220000 | 2019-09-17 11:36AM EDT | 220.00 | 0.10 | 0.10 | 0.15 | -0.03 | -23.08% | 23 | 913 | 40.82% |
| BIIB190920P00222500 | 2019-09-17 9:41AM EDT | 222.50 | 0.35 | 0.00 | 0.25 | +0.10 | +40.00% | 1 | 191 | 39.65% |
| BIIB190920P00225000 | 2019-09-17 11:36AM EDT | 225.00 | 0.30 | 0.15 | 0.30 | -0.12 | -28.57% | 25 | 779 | 35.65% |
| BIIB190920P00227500 | 2019-09-17 11:39AM EDT | 227.50 | 0.35 | 0.30 | 0.50 | -0.30 | -46.15% | 1 | 251 | 34.38% |
| BIIB190920P00230000 | 2019-09-17 10:20AM EDT | 230.00 | 1.01 | 0.55 | 0.65 | +0.01 | +1.00% | 16 | 914 | 30.47% |
| BIIB190920P00232500 | 2019-09-16 3:56PM EDT | 232.50 | 1.90 | 1.00 | 1.10 | +0.25 | +15.15% | 1 | 261 | 29.35% |
| BIIB190920P00235000 | 2019-09-17 12:00PM EDT | 235.00 | 1.90 | 1.75 | 1.85 | -0.60 | -24.00% | 43 | 740 | 28.82% |
| BIIB190920P00237500 | 2019-09-17 12:00PM EDT | 237.50 | 3.10 | 2.85 | 2.95 | -0.80 | -20.51% | 35 | 124 | 28.59% |
| BIIB190920P00240000 | 2019-09-17 12:00PM EDT | 240.00 | 4.60 | 4.30 | 4.50 | +0.60 | +15.00% | 21 | 356 | 29.46% |
| BIIB190920P00242500 | 2019-09-17 10:13AM EDT | 242.50 | 8.60 | 6.20 | 6.40 | +1.10 | +14.67% | 5 | 40 | 31.06% |
| BIIB190920P00245000 | 2019-09-16 10:22AM EDT | 245.00 | 7.60 | 8.00 | 9.60 | 0.00 | - | 6 | 49 | 47.39% |
| BIIB190920P00250000 | 2019-09-11 12:22PM EDT | 250.00 | 13.74 | 11.10 | 15.10 | 0.00 | - | 29 | 74 | 68.43% |
| BIIB190920P00255000 | 2019-08-19 11:43AM EDT | 255.00 | 21.84 | 16.80 | 19.90 | 0.00 | - | 3 | 10 | 52.93% |
| BIIB190920P00260000 | 2019-08-05 3:26PM EDT | 260.00 | 26.28 | 32.20 | 35.40 | 0.00 | - | - | 0 | 197.51% |
| BIIB190920P00265000 | 2019-07-30 12:17PM EDT | 265.00 | 26.17 | 43.00 | 47.40 | 0.00 | - | - | 0 | 280.35% |
| BIIB190920P00270000 | 2019-07-25 9:42AM EDT | 270.00 | 30.28 | 42.00 | 46.60 | 0.00 | - | - | 2 | 232.57% |