Options Chain for BIOGEN INC COM (BIIB) - $125.59 as of 5/16/2025 8:08:15 PM EST
Calls
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 60.00 | 63.70 | 67.90 | % | 0 | 0 | 1.84 | 1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 65.00 | 59.00 | 62.90 | % | 0 | 0 | 1.62 | 1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 70.00 | 54.00 | 58.00 | % | 0 | 0 | 1.53 | 1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 75.00 | 49.00 | 53.00 | % | 0 | 0 | 1.38 | 1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 80.00 | 44.00 | 47.90 | % | 0 | 0 | 1.13 | 1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 85.00 | 39.00 | 42.90 | % | 0 | 0 | 1.09 | 1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 90.00 | 34.20 | 38.20 | 46.20 | 0.00 | 0.00% | 0 | 1 | 1.01 | 1.00 | 0.00 | -0.01 | 3/31/2025 | 5/16/2025 3:59:58 PM EST |
| 95.00 | 29.10 | 33.30 | 35.22 | 0.00 | 0.00% | 0 | 0 | 0.90 | 0.99 | 0.00 | -0.02 | 4/4/2025 | 5/16/2025 3:59:58 PM EST |
| 100.00 | 24.30 | 28.20 | 24.27 | 0.00 | 0.00% | 0 | 8 | 0.69 | 0.96 | 0.00 | -0.05 | 5/12/2025 | 5/16/2025 3:59:58 PM EST |
| 105.00 | 19.60 | 22.80 | 17.45 | 0.00 | 0.00% | 0 | 1 | 0.54 | 0.94 | 0.01 | -0.06 | 5/14/2025 | 5/16/2025 3:59:58 PM EST |
| 110.00 | 15.30 | 18.80 | 14.10 | 0.00 | 0.00% | 0 | 903 | 0.55 | 0.88 | 0.01 | -0.07 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 115.00 | 10.80 | 14.90 | 8.15 | 0.00 | 0.00% | 0 | 20 | 0.53 | 0.80 | 0.02 | -0.09 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 120.00 | 8.70 | 9.60 | 9.52 | +2.44 | +34.47% | 14 | 326 | 0.35 | 0.69 | 0.02 | -0.09 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 125.00 | 6.20 | 6.70 | 6.45 | +2.35 | +57.32% | 81 | 799 | 0.37 | 0.56 | 0.03 | -0.10 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 130.00 | 4.30 | 4.60 | 4.40 | +2.20 | +100.00% | 7,557 | 393 | 0.38 | 0.42 | 0.03 | -0.09 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 135.00 | 2.30 | 4.70 | 2.65 | +1.20 | +82.76% | 152 | 174 | 0.38 | 0.29 | 0.02 | -0.07 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 140.00 | 1.45 | 1.85 | 1.70 | +0.81 | +91.02% | 112 | 228 | 0.38 | 0.20 | 0.02 | -0.06 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 145.00 | 0.75 | 1.70 | 1.03 | +0.53 | +106.00% | 82 | 397 | 0.38 | 0.14 | 0.01 | -0.05 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 150.00 | 0.40 | 0.70 | 0.75 | 0.00 | 0.00% | 278 | 1,066 | 0.38 | 0.09 | 0.01 | -0.04 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 155.00 | 0.20 | 0.75 | 0.63 | 0.00 | 0.00% | 0 | 625 | 0.42 | 0.07 | 0.01 | -0.03 | 4/29/2025 | 5/16/2025 3:59:58 PM EST |
| 160.00 | 0.25 | 0.55 | 0.33 | +0.13 | +65.00% | 3 | 835 | 0.46 | 0.05 | 0.01 | -0.02 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 165.00 | 0.20 | 0.65 | 0.25 | 0.00 | 0.00% | 0 | 792 | 0.51 | 0.03 | 0.00 | -0.02 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 170.00 | 0.15 | 1.00 | 0.15 | 0.00 | 0.00% | 0 | 300 | 0.57 | 0.02 | 0.00 | -0.01 | 5/9/2025 | 5/16/2025 3:59:58 PM EST |
| 175.00 | 0.00 | 0.40 | 0.35 | 0.00 | 0.00% | 0 | 404 | 0.60 | 0.01 | 0.00 | -0.01 | 5/5/2025 | 5/16/2025 3:59:58 PM EST |
| 180.00 | 0.00 | 2.30 | 0.10 | 0.00 | 0.00% | 0 | 478 | 0.94 | 0.00 | 0.00 | 0.00 | 5/14/2025 | 5/16/2025 3:59:58 PM EST |
| 185.00 | 0.00 | 1.30 | 0.05 | 0.00 | 0.00% | 0 | 273 | 0.85 | 0.00 | 0.00 | 0.00 | 5/12/2025 | 5/16/2025 3:59:58 PM EST |
| 190.00 | 0.00 | 2.25 | 0.60 | 0.00 | 0.00% | 0 | 117 | 1.03 | 0.00 | 0.00 | 0.00 | 5/13/2025 | 5/16/2025 3:59:58 PM EST |
| 195.00 | 0.00 | 2.25 | 0.30 | 0.00 | 0.00% | 0 | 441 | 1.06 | 0.00 | 0.00 | 0.00 | 5/13/2025 | 5/16/2025 3:59:58 PM EST |
| 200.00 | 0.10 | 0.35 | 0.35 | 0.00 | 0.00% | 0 | 840 | 0.70 | 0.00 | 0.00 | 0.00 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 210.00 | 0.00 | 2.20 | 0.13 | 0.00 | 0.00% | 0 | 1,053 | 1.19 | 0.00 | 0.00 | 0.00 | 5/8/2025 | 5/16/2025 3:59:58 PM EST |
| 220.00 | 0.00 | 2.20 | 0.76 | 0.00 | 0.00% | 0 | 476 | 1.26 | 0.00 | 0.00 | 0.00 | 4/11/2025 | 5/16/2025 3:59:58 PM EST |
| 230.00 | 0.00 | 2.20 | 0.94 | 0.00 | 0.00% | 0 | 658 | 1.33 | 0.00 | 0.00 | 0.00 | 4/21/2025 | 5/16/2025 3:59:58 PM EST |
| 240.00 | 0.00 | 2.15 | 0.76 | 0.00 | 0.00% | 0 | 286 | 1.09 | 0.00 | 0.00 | 0.00 | 4/9/2025 | 5/16/2025 3:59:58 PM EST |
| 250.00 | 0.00 | 0.10 | 0.05 | 0.00 | 0.00% | 0 | 444 | 0.89 | 0.00 | 0.00 | 0.00 | 4/14/2025 | 5/16/2025 3:59:58 PM EST |
| 260.00 | 0.00 | 0.50 | 0.25 | 0.00 | 0.00% | 0 | 219 | 1.16 | 0.00 | 0.00 | 0.00 | 4/8/2025 | 5/16/2025 3:59:58 PM EST |
| 270.00 | 0.00 | 2.15 | 0.65 | 0.00 | 0.00% | 0 | 50 | 1.57 | 0.00 | 0.00 | 0.00 | 2/5/2025 | 5/16/2025 3:59:58 PM EST |
| 280.00 | 0.00 | 2.15 | 1.55 | 0.00 | 0.00% | 0 | 41 | 1.62 | 0.00 | 0.00 | 0.00 | 10/4/2024 | 5/16/2025 3:59:58 PM EST |
| 290.00 | 0.00 | 2.15 | 0.36 | 0.00 | 0.00% | 0 | 16 | 1.67 | 0.00 | 0.00 | 0.00 | 3/10/2025 | 5/16/2025 3:59:58 PM EST |
| 300.00 | 0.00 | 2.15 | 1.02 | 0.00 | 0.00% | 0 | 70 | 1.72 | 0.00 | 0.00 | 0.00 | 1/15/2025 | 5/16/2025 3:59:58 PM EST |
| 310.00 | 0.00 | 2.15 | 0.10 | 0.00 | 0.00% | 0 | 62 | 1.76 | 0.00 | 0.00 | 0.00 | 1/21/2025 | 5/16/2025 3:59:58 PM EST |
| 320.00 | 0.00 | 2.15 | 0.35 | 0.00 | 0.00% | 0 | 24 | 1.81 | 0.00 | 0.00 | 0.00 | 3/18/2025 | 5/16/2025 3:59:58 PM EST |
| 330.00 | 0.00 | 2.15 | 1.50 | 0.00 | 0.00% | 0 | 3 | 1.85 | 0.00 | 0.00 | 0.00 | 12/30/2024 | 5/16/2025 3:59:58 PM EST |
| 340.00 | 0.00 | 2.15 | 0.83 | 0.00 | 0.00% | 0 | 15 | 1.89 | 0.00 | 0.00 | 0.00 | 2/6/2025 | 5/16/2025 3:59:58 PM EST |
| 350.00 | 0.00 | 1.30 | 1.50 | 0.00 | 0.00% | 0 | 9 | 1.76 | 0.00 | 0.00 | 0.00 | 11/22/2024 | 5/16/2025 3:59:58 PM EST |
| 360.00 | 0.00 | 2.15 | 0.75 | 0.00 | 0.00% | 0 | 9 | 1.97 | 0.00 | 0.00 | 0.00 | 2/6/2025 | 5/16/2025 3:59:58 PM EST |
| 370.00 | 0.00 | 0.45 | 0.20 | 0.00 | 0.00% | 0 | 16 | 1.56 | 0.00 | 0.00 | 0.00 | 4/7/2025 | 5/16/2025 3:59:58 PM EST |
Puts
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 60.00 | 0.00 | 2.15 | 0.38 | 0.00 | 0.00% | 0 | 1 | 1.84 | 0.00 | 0.00 | 0.00 | 5/9/2025 | 5/16/2025 3:59:58 PM EST |
| 65.00 | 0.00 | 2.15 | % | 0 | 0 | 1.67 | 0.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 70.00 | 0.00 | 2.15 | % | 0 | 0 | 1.51 | 0.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 75.00 | 0.00 | 2.15 | 0.37 | 0.00 | 0.00% | 0 | 13 | 1.37 | 0.00 | 0.00 | 0.00 | 2/12/2025 | 5/16/2025 3:59:58 PM EST |
| 80.00 | 0.05 | 0.10 | 1.60 | 0.00 | 0.00% | 0 | 42 | 0.65 | 0.00 | 0.00 | 0.00 | 11/27/2024 | 5/16/2025 3:59:58 PM EST |
| 85.00 | 0.00 | 1.75 | 1.85 | 0.00 | 0.00% | 0 | 17 | 1.04 | 0.00 | 0.00 | 0.00 | 11/27/2024 | 5/16/2025 3:59:58 PM EST |
| 90.00 | 0.00 | 0.60 | 0.38 | 0.00 | 0.00% | 0 | 16 | 0.70 | 0.00 | 0.00 | -0.01 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 95.00 | 0.00 | 0.55 | 0.15 | 0.00 | 0.00% | 0 | 1,007 | 0.60 | -0.01 | 0.00 | -0.02 | 5/12/2025 | 5/16/2025 3:59:58 PM EST |
| 100.00 | 0.10 | 0.40 | 0.98 | 0.00 | 0.00% | 0 | 67 | 0.43 | -0.04 | 0.00 | -0.05 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 105.00 | 0.45 | 0.65 | 0.58 | -0.27 | -31.77% | 2 | 180 | 0.43 | -0.06 | 0.01 | -0.06 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 110.00 | 0.85 | 1.15 | 1.60 | 0.00 | 0.00% | 0 | 168 | 0.41 | -0.12 | 0.01 | -0.07 | 5/14/2025 | 5/16/2025 3:59:58 PM EST |
| 115.00 | 0.65 | 2.25 | 1.75 | -0.75 | -30.00% | 21 | 441 | 0.36 | -0.20 | 0.02 | -0.09 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 120.00 | 3.00 | 3.30 | 3.19 | +0.11 | +3.58% | 183 | 767 | 0.38 | -0.31 | 0.02 | -0.09 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 125.00 | 4.60 | 5.80 | 5.30 | -0.88 | -14.24% | 279 | 7,259 | 0.38 | -0.44 | 0.03 | -0.10 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 130.00 | 7.50 | 8.50 | 8.20 | -1.45 | -15.03% | 26 | 335 | 0.37 | -0.58 | 0.03 | -0.09 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 135.00 | 10.70 | 13.70 | 18.75 | 0.00 | 0.00% | 0 | 650 | 0.42 | -0.71 | 0.02 | -0.07 | 4/24/2025 | 5/16/2025 3:59:58 PM EST |
| 140.00 | 14.30 | 17.70 | 23.75 | 0.00 | 0.00% | 0 | 849 | 0.54 | -0.80 | 0.02 | -0.06 | 5/7/2025 | 5/16/2025 3:59:58 PM EST |
| 145.00 | 18.80 | 22.20 | 26.75 | 0.00 | 0.00% | 0 | 704 | 0.58 | -0.86 | 0.01 | -0.05 | 5/9/2025 | 5/16/2025 3:59:58 PM EST |
| 150.00 | 23.70 | 27.00 | 25.35 | -6.15 | -19.53% | 1 | 1,091 | 0.64 | -0.91 | 0.01 | -0.04 | 5/16/2025 | 5/16/2025 3:59:58 PM EST |
| 155.00 | 27.60 | 31.70 | 35.40 | 0.00 | 0.00% | 0 | 35 | 0.68 | -0.93 | 0.01 | -0.03 | 4/30/2025 | 5/16/2025 3:59:58 PM EST |
| 160.00 | 33.30 | 36.70 | 37.74 | 0.00 | 0.00% | 0 | 155 | 0.74 | -0.95 | 0.01 | -0.02 | 5/13/2025 | 5/16/2025 3:59:58 PM EST |
| 165.00 | 38.20 | 41.60 | 53.03 | 0.00 | 0.00% | 0 | 29 | 0.80 | -0.97 | 0.00 | -0.02 | 4/9/2025 | 5/16/2025 3:59:58 PM EST |
| 170.00 | 43.10 | 46.60 | 55.50 | 0.00 | 0.00% | 0 | 15 | 0.85 | -0.98 | 0.00 | -0.01 | 4/8/2025 | 5/16/2025 3:59:58 PM EST |
| 175.00 | 47.60 | 51.50 | 63.10 | 0.00 | 0.00% | 0 | 10 | 0.91 | -0.99 | 0.00 | -0.01 | 4/10/2025 | 5/16/2025 3:59:58 PM EST |
| 180.00 | 52.50 | 56.50 | 64.80 | 0.00 | 0.00% | 0 | 158 | 0.96 | -1.00 | 0.00 | 0.00 | 4/22/2025 | 5/16/2025 3:59:58 PM EST |
| 185.00 | 57.50 | 61.50 | 45.23 | 0.00 | 0.00% | 0 | 3 | 1.02 | -1.00 | 0.00 | 0.00 | 1/16/2025 | 5/16/2025 3:59:58 PM EST |
| 190.00 | 62.40 | 66.50 | 56.90 | 0.00 | 0.00% | 0 | 2 | 1.06 | -1.00 | 0.00 | 0.00 | 4/3/2025 | 5/16/2025 3:59:58 PM EST |
| 195.00 | 67.50 | 71.50 | 76.45 | 0.00 | 0.00% | 0 | 3 | 1.11 | -1.00 | 0.00 | 0.00 | 5/9/2025 | 5/16/2025 3:59:58 PM EST |
| 200.00 | 72.60 | 76.30 | 77.58 | 0.00 | 0.00% | 0 | 3 | 1.13 | -1.00 | 0.00 | 0.00 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 210.00 | 82.30 | 86.50 | 91.44 | 0.00 | 0.00% | 0 | 3 | 1.23 | -1.00 | 0.00 | 0.00 | 5/9/2025 | 5/16/2025 3:59:58 PM EST |
| 220.00 | 92.50 | 96.40 | 97.44 | 0.00 | 0.00% | 0 | 4 | 1.32 | -1.00 | 0.00 | 0.00 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 230.00 | 102.70 | 106.30 | 107.27 | 0.00 | 0.00% | 0 | 4 | 1.40 | -1.00 | 0.00 | 0.00 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 240.00 | 112.80 | 116.50 | 117.27 | 0.00 | 0.00% | 0 | 0 | 1.43 | -1.00 | 0.00 | 0.00 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 250.00 | 122.40 | 126.50 | 127.36 | 0.00 | 0.00% | 0 | 1 | 1.53 | -1.00 | 0.00 | 0.00 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 260.00 | 132.30 | 136.50 | 137.36 | 0.00 | 0.00% | 0 | 0 | 1.60 | -1.00 | 0.00 | 0.00 | 5/15/2025 | 5/16/2025 3:59:58 PM EST |
| 270.00 | 142.30 | 146.30 | % | 0 | 0 | 1.61 | -1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 280.00 | 152.30 | 156.50 | 47.50 | 0.00 | 0.00% | 0 | 0 | 1.70 | -1.00 | 0.00 | 0.00 | 2/6/2024 | 5/16/2025 3:59:58 PM EST |
| 290.00 | 162.30 | 166.30 | % | 0 | 0 | 1.72 | -1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 300.00 | 172.30 | 176.50 | 183.00 | 0.00 | 0.00% | 0 | 0 | 1.80 | -1.00 | 0.00 | 0.00 | 5/6/2025 | 5/16/2025 3:59:58 PM EST |
| 310.00 | 182.30 | 186.30 | 156.00 | 0.00 | 0.00% | 0 | 0 | 1.85 | -1.00 | 0.00 | 0.00 | 11/20/2024 | 5/16/2025 3:59:58 PM EST |
| 320.00 | 192.30 | 196.50 | % | 0 | 0 | 1.90 | -1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 330.00 | 202.30 | 206.50 | % | 0 | 0 | 1.96 | -1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 340.00 | 212.30 | 216.50 | % | 0 | 0 | 1.99 | -1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 350.00 | 222.30 | 226.50 | % | 0 | 0 | 2.03 | -1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 360.00 | 232.30 | 236.50 | % | 0 | 0 | 2.08 | -1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST | |||
| 370.00 | 242.30 | 246.50 | % | 0 | 0 | 2.12 | -1.00 | 0.00 | 0.00 | 5/16/2025 3:59:58 PM EST |