| Contract Name | Last Trade Date | Strike | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| BIIB190426C00210000 | 2019-04-18 3:40PM EDT | 210.00 | 16.80 | 20.60 | 22.80 | 0.00 | - | 21 | 26 | 68.02% |
| BIIB190426C00215000 | 2019-04-22 3:28PM EDT | 215.00 | 15.05 | 16.60 | 17.70 | 0.00 | - | 30 | 50 | 52.88% |
| BIIB190426C00220000 | 2019-04-23 1:22PM EDT | 220.00 | 12.69 | 12.70 | 13.30 | +1.69 | +15.36% | 87 | 136 | 52.42% |
| BIIB190426C00222500 | 2019-04-22 12:56PM EDT | 222.50 | 9.40 | 10.80 | 11.40 | 0.00 | - | 1 | 17 | 53.96% |
| BIIB190426C00225000 | 2019-04-23 12:46PM EDT | 225.00 | 8.80 | 9.10 | 9.60 | +1.50 | +20.55% | 34 | 145 | 51.37% |
| BIIB190426C00230000 | 2019-04-23 1:19PM EDT | 230.00 | 5.97 | 6.00 | 6.50 | +1.07 | +21.84% | 146 | 588 | 52.34% |
| BIIB190426C00232500 | 2019-04-23 1:26PM EDT | 232.50 | 4.84 | 4.80 | 5.20 | +0.54 | +12.56% | 141 | 106 | 52.86% |
| BIIB190426C00235000 | 2019-04-23 1:43PM EDT | 235.00 | 4.00 | 3.80 | 4.10 | +1.20 | +42.86% | 273 | 351 | 53.44% |
| BIIB190426C00240000 | 2019-04-23 1:40PM EDT | 240.00 | 2.25 | 2.10 | 2.25 | +0.60 | +36.36% | 523 | 548 | 52.25% |
| BIIB190426C00245000 | 2019-04-23 1:40PM EDT | 245.00 | 1.19 | 1.15 | 1.30 | +0.19 | +19.00% | 77 | 209 | 53.71% |
| BIIB190426C00250000 | 2019-04-23 1:42PM EDT | 250.00 | 0.65 | 0.60 | 0.65 | -0.06 | -8.45% | 188 | 357 | 54.22% |
| BIIB190426C00255000 | 2019-04-23 1:13PM EDT | 255.00 | 0.27 | 0.25 | 0.35 | -0.13 | -32.50% | 24 | 276 | 54.69% |
| BIIB190426C00260000 | 2019-04-23 1:40PM EDT | 260.00 | 0.20 | 0.15 | 0.20 | -0.12 | -37.50% | 55 | 242 | 57.52% |
| BIIB190426C00265000 | 2019-04-23 9:53AM EDT | 265.00 | 0.15 | 0.00 | 0.15 | -0.02 | -11.76% | 10 | 427 | 57.62% |
| BIIB190426C00270000 | 2019-04-22 9:50AM EDT | 270.00 | 0.01 | 0.00 | 0.40 | 0.00 | - | 1 | 422 | 74.61% |
| BIIB190426C00275000 | 2019-04-23 12:42PM EDT | 275.00 | 0.10 | 0.00 | 0.15 | -0.02 | -16.67% | 15 | 120 | 71.09% |
| BIIB190426C00280000 | 2019-04-18 2:07PM EDT | 280.00 | 0.10 | 0.00 | 0.15 | 0.00 | - | 10 | 56 | 77.54% |
| BIIB190426C00282500 | 2019-03-21 2:53PM EDT | 282.50 | 0.79 | 0.00 | 0.65 | 0.00 | - | 1 | 1 | 100.29% |
| BIIB190426C00285000 | 2019-04-05 12:12PM EDT | 285.00 | 0.05 | 0.00 | 0.15 | 0.00 | - | 10 | 28 | 83.79% |
| BIIB190426C00290000 | 2019-04-16 11:54AM EDT | 290.00 | 0.05 | 0.00 | 0.15 | 0.00 | - | 1 | 15 | 89.84% |
| BIIB190426C00295000 | 2019-03-21 3:23PM EDT | 295.00 | 0.63 | 0.00 | 1.25 | 0.00 | - | 6 | 6 | 132.52% |
| BIIB190426C00300000 | 2019-04-22 10:34AM EDT | 300.00 | 0.07 | 0.00 | 0.10 | 0.00 | - | 5 | 36 | 96.88% |
| BIIB190426C00310000 | 2019-03-19 11:16AM EDT | 310.00 | 23.00 | 0.00 | 1.25 | 0.00 | - | 5 | 5 | 153.81% |
| BIIB190426C00315000 | 2019-04-10 10:46AM EDT | 315.00 | 0.05 | 0.00 | 0.15 | 0.00 | - | 1 | 12 | 118.36% |
| BIIB190426C00317500 | 2019-03-18 12:07AM EDT | 317.50 | 13.00 | 0.00 | 2.15 | 0.00 | - | 5 | 5 | 181.59% |
| BIIB190426C00320000 | 2019-03-21 10:20AM EDT | 320.00 | 0.14 | 0.00 | 2.15 | 0.00 | - | 1 | 106 | 185.06% |
| BIIB190426C00322500 | 2019-03-15 10:36AM EDT | 322.50 | 14.71 | 0.00 | 0.20 | 0.00 | - | 16 | 1 | 130.47% |
| BIIB190426C00325000 | 2019-03-29 10:58AM EDT | 325.00 | 0.33 | 0.00 | 0.15 | 0.00 | - | 1 | 47 | 128.52% |
| BIIB190426C00327500 | 2019-03-27 10:13AM EDT | 327.50 | 0.43 | 0.00 | 0.00 | 0.00 | - | 1 | 1 | 50.00% |
| BIIB190426C00330000 | 2019-03-22 10:24AM EDT | 330.00 | 0.20 | 0.00 | 0.15 | 0.00 | - | 3 | 6 | 133.59% |
| BIIB190426C00332500 | 2019-03-27 10:13AM EDT | 332.50 | 0.42 | 0.00 | 0.00 | 0.00 | - | 1 | 1 | 50.00% |
| BIIB190426C00335000 | 2019-03-18 11:50AM EDT | 335.00 | 9.40 | 0.00 | 1.95 | 0.00 | - | 2 | 2 | 201.37% |
| BIIB190426C00337500 | 2019-03-21 9:45AM EDT | 337.50 | 0.90 | 0.00 | 2.15 | 0.00 | - | 3 | 50 | 208.35% |
| BIIB190426C00340000 | 2019-03-21 11:00AM EDT | 340.00 | 0.14 | 0.00 | 2.15 | 0.00 | - | 28 | 16 | 211.52% |
| BIIB190426C00342500 | 2019-03-22 9:42AM EDT | 342.50 | 0.20 | 0.00 | 2.15 | 0.00 | - | 10 | 12 | 214.65% |
| BIIB190426C00345000 | 2019-03-21 9:43AM EDT | 345.00 | 0.70 | 0.00 | 2.15 | 0.00 | - | 3 | 2 | 217.77% |
| BIIB190426C00347500 | 2019-03-28 9:38AM EDT | 347.50 | 0.19 | 0.00 | 0.00 | 0.00 | - | 1 | 2 | 50.00% |
| BIIB190426C00350000 | 2019-03-21 12:23PM EDT | 350.00 | 0.32 | 0.00 | 1.05 | 0.00 | - | 11 | 8 | 197.75% |
| BIIB190426C00360000 | 2019-03-29 11:04AM EDT | 360.00 | 0.05 | 0.00 | 0.15 | 0.00 | - | 5 | 29 | 162.11% |
| BIIB190426C00365000 | 2019-03-21 9:30AM EDT | 365.00 | 1.45 | 0.00 | 2.15 | 0.00 | - | 1 | 3 | 241.50% |
| BIIB190426C00370000 | 2019-04-02 11:57AM EDT | 370.00 | 0.10 | 0.00 | 0.15 | 0.00 | - | 2 | 124 | 170.70% |
| BIIB190426C00375000 | 2019-03-26 11:02AM EDT | 375.00 | 0.15 | 0.00 | 0.15 | 0.00 | - | 16 | 32 | 175.00% |
| BIIB190426C00385000 | 2019-03-25 12:48PM EDT | 385.00 | 0.05 | 0.00 | 0.15 | 0.00 | - | 1 | 1 | 183.20% |
| BIIB190426C00425000 | 2019-04-23 1:27PM EDT | 425.00 | 0.01 | 0.00 | 2.15 | -0.09 | -90.00% | 1 | 96 | 302.93% |
| Contract Name | Last Trade Date | Strike | Last Price | Bid | Ask | Change | % Change | Volume | Open Interest | Implied Volatility |
|---|---|---|---|---|---|---|---|---|---|---|
| BIIB190426P00175000 | 2019-04-18 3:59PM EDT | 175.00 | 0.05 | 0.00 | 0.15 | 0.00 | - | 10 | 17 | 114.84% |
| BIIB190426P00180000 | 2019-04-10 11:56AM EDT | 180.00 | 0.08 | 0.00 | 0.15 | 0.00 | - | 5 | 8 | 104.49% |
| BIIB190426P00185000 | 2019-04-22 9:30AM EDT | 185.00 | 0.86 | 0.00 | 0.15 | 0.00 | - | 1 | 14 | 94.53% |
| BIIB190426P00190000 | 2019-04-23 1:37PM EDT | 190.00 | 0.05 | 0.00 | 0.10 | -0.91 | -94.79% | 2 | 16 | 80.47% |
| BIIB190426P00195000 | 2019-04-23 11:37AM EDT | 195.00 | 0.12 | 0.10 | 0.15 | +0.01 | +9.09% | 1 | 175 | 80.47% |
| BIIB190426P00200000 | 2019-04-23 1:22PM EDT | 200.00 | 0.07 | 0.05 | 0.10 | -0.06 | -46.15% | 73 | 100 | 65.23% |
| BIIB190426P00205000 | 2019-04-23 12:05PM EDT | 205.00 | 0.15 | 0.15 | 0.20 | -0.05 | -25.00% | 73 | 51 | 63.87% |
| BIIB190426P00210000 | 2019-04-23 1:29PM EDT | 210.00 | 0.30 | 0.25 | 0.30 | -0.15 | -33.33% | 278 | 309 | 58.15% |
| BIIB190426P00215000 | 2019-04-23 1:43PM EDT | 215.00 | 0.60 | 0.60 | 0.65 | -0.40 | -40.00% | 162 | 205 | 57.23% |
| BIIB190426P00220000 | 2019-04-23 1:23PM EDT | 220.00 | 1.40 | 1.25 | 1.40 | -0.50 | -26.32% | 493 | 508 | 56.84% |
| BIIB190426P00225000 | 2019-04-23 1:36PM EDT | 225.00 | 2.62 | 2.50 | 2.70 | -0.78 | -22.94% | 91 | 387 | 57.35% |
| BIIB190426P00227500 | 2019-04-23 1:40PM EDT | 227.50 | 3.52 | 3.30 | 3.70 | -0.88 | -20.00% | 571 | 187 | 57.84% |
| BIIB190426P00230000 | 2019-04-23 1:43PM EDT | 230.00 | 4.50 | 4.50 | 4.70 | -0.90 | -16.67% | 90 | 290 | 58.55% |
| BIIB190426P00235000 | 2019-04-23 1:28PM EDT | 235.00 | 7.46 | 6.90 | 7.40 | -4.71 | -38.70% | 13 | 106 | 58.06% |
| BIIB190426P00240000 | 2019-04-23 1:32PM EDT | 240.00 | 10.74 | 10.20 | 10.80 | -1.56 | -12.68% | 27 | 69 | 58.98% |
| BIIB190426P00245000 | 2019-04-23 1:28PM EDT | 245.00 | 14.80 | 14.20 | 14.70 | -5.52 | -27.17% | 10 | 20 | 60.69% |
| BIIB190426P00252500 | 2019-03-29 1:09PM EDT | 252.50 | 19.19 | 20.10 | 21.70 | 0.00 | - | 1 | 1 | 59.81% |
| BIIB190426P00255000 | 2019-04-16 10:48AM EDT | 255.00 | 24.27 | 22.30 | 24.20 | 0.00 | - | 2 | 20 | 60.89% |
| BIIB190426P00260000 | 2019-03-18 12:08AM EDT | 260.00 | 0.40 | 30.80 | 35.20 | 0.00 | - | 12 | 1 | 148.88% |
| BIIB190426P00265000 | 2019-03-18 12:08AM EDT | 265.00 | 0.56 | 35.50 | 40.00 | 0.00 | - | 20 | 11 | 158.64% |
| BIIB190426P00270000 | 2019-04-23 12:29PM EDT | 270.00 | 39.17 | 37.40 | 40.50 | +0.85 | +2.22% | 3 | 2 | 107.76% |
| BIIB190426P00275000 | 2019-04-16 3:09PM EDT | 275.00 | 45.87 | 42.10 | 45.30 | 0.00 | - | 4 | 0 | 110.64% |
| BIIB190426P00280000 | 2019-03-25 10:47AM EDT | 280.00 | 63.00 | 47.60 | 49.80 | 0.00 | - | 10 | 10 | 119.39% |
| BIIB190426P00285000 | 2019-04-16 3:09PM EDT | 285.00 | 55.92 | 51.90 | 55.30 | 0.00 | - | 4 | 0 | 124.71% |
| BIIB190426P00287500 | 2019-03-21 9:50AM EDT | 287.50 | 56.30 | 58.80 | 63.50 | 0.00 | - | 5 | 0 | 223.19% |
| BIIB190426P00290000 | 2019-03-22 12:01PM EDT | 290.00 | 70.76 | 58.30 | 62.00 | 0.00 | - | 1 | 0 | 171.02% |
| BIIB190426P00292500 | 2019-03-27 9:57AM EDT | 292.50 | 59.95 | 59.50 | 62.80 | 0.00 | - | 5 | 0 | 138.33% |
| BIIB190426P00295000 | 2019-04-01 10:39AM EDT | 295.00 | 60.90 | 62.00 | 65.10 | 0.00 | - | 2 | 0 | 138.77% |
| BIIB190426P00297500 | 2019-03-21 11:37AM EDT | 297.50 | 69.70 | 68.80 | 73.50 | 0.00 | - | 1 | 0 | 243.92% |
| BIIB190426P00300000 | 2019-03-21 10:12AM EDT | 300.00 | 66.38 | 71.20 | 76.00 | 0.00 | - | 2 | 0 | 248.14% |
| BIIB190426P00302500 | 2019-03-22 1:14PM EDT | 302.50 | 83.20 | 70.70 | 74.60 | 0.00 | - | 1 | 0 | 193.07% |
| BIIB190426P00305000 | 2019-03-18 3:05PM EDT | 305.00 | 5.50 | 75.50 | 79.80 | 0.00 | - | 3 | 0 | 243.02% |
| BIIB190426P00310000 | 2019-04-01 11:01AM EDT | 310.00 | 76.53 | 77.30 | 80.50 | 0.00 | - | 23 | 0 | 173.00% |
| BIIB190426P00312500 | 2019-04-01 11:01AM EDT | 312.50 | 79.06 | 79.50 | 82.90 | 0.00 | - | 23 | 0 | 169.82% |
| BIIB190426P00317500 | 2019-03-26 2:17PM EDT | 317.50 | 84.79 | 84.70 | 87.70 | 0.00 | - | 12 | 0 | 176.86% |
| BIIB190426P00320000 | 2019-03-26 2:19PM EDT | 320.00 | 87.34 | 87.20 | 90.30 | 0.00 | - | 92 | 0 | 182.08% |
| BIIB190426P00322500 | 2019-03-21 9:35AM EDT | 322.50 | 90.02 | 93.80 | 98.50 | 0.00 | - | 1 | 0 | 290.33% |
| BIIB190426P00325000 | 2019-03-21 9:35AM EDT | 325.00 | 92.40 | 96.30 | 101.00 | 0.00 | - | 1 | 0 | 294.63% |
| BIIB190426P00327500 | 2019-03-21 9:35AM EDT | 327.50 | 94.94 | 98.80 | 103.50 | 0.00 | - | 1 | 0 | 298.88% |
| BIIB190426P00330000 | 2019-03-18 12:08AM EDT | 330.00 | 15.80 | 100.60 | 105.20 | 0.00 | - | 1 | 0 | 290.63% |
| BIIB190426P00340000 | 2019-03-22 10:20AM EDT | 340.00 | 117.60 | 108.30 | 112.00 | 0.00 | - | 3 | 0 | 250.64% |