Options Chain for BIOGEN INC COM (BIIB) - $181.20 as of 12/8/2025 7:50:21 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 95.00 | 84.00 | 87.80 | 85.90 | % | 0.90 | 0 | 0 | 1.28 | 1.00 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST | |||
| 100.00 | 79.00 | 82.90 | 80.95 | % | 0.81 | 0 | 0 | 1.19 | 1.00 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST | |||
| 105.00 | 74.00 | 77.90 | 75.95 | % | 0.72 | 0 | 0 | 1.12 | 1.00 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST | |||
| 110.00 | 69.00 | 72.90 | 70.95 | % | 0.65 | 0 | 0 | 1.04 | 1.00 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST | |||
| 115.00 | 64.00 | 68.00 | 66.00 | % | 0.57 | 0 | 0 | 0.97 | 1.00 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST | |||
| 120.00 | 59.10 | 63.00 | 61.05 | % | 0.51 | 0 | 0 | 0.90 | 1.00 | 0.00 | -0.01 | 12/8/2025 4:00:05 PM EST | |||
| 125.00 | 54.10 | 58.10 | 56.10 | % | 0.45 | 0 | 0 | 0.83 | 1.00 | 0.00 | -0.01 | 12/8/2025 4:00:05 PM EST | |||
| 130.00 | 49.20 | 53.20 | 51.20 | % | 0.39 | 0 | 0 | 0.77 | 0.99 | 0.00 | -0.02 | 12/8/2025 4:00:05 PM EST | |||
| 135.00 | 44.30 | 48.30 | 46.30 | % | 0.34 | 0 | 0 | 0.71 | 0.99 | 0.00 | -0.02 | 12/8/2025 4:00:05 PM EST | |||
| 140.00 | 39.50 | 43.40 | 41.45 | % | 0.30 | 0 | 0 | 0.65 | 0.98 | 0.00 | -0.03 | 12/8/2025 4:00:05 PM EST | |||
| 145.00 | 34.60 | 38.60 | 36.60 | % | 0.25 | 0 | 0 | 0.60 | 0.96 | 0.00 | -0.04 | 12/8/2025 4:00:05 PM EST | |||
| 150.00 | 29.80 | 33.90 | 31.85 | % | 0.21 | 0 | 0 | 0.56 | 0.93 | 0.01 | -0.05 | 12/8/2025 4:00:05 PM EST | |||
| 155.00 | 25.20 | 29.20 | 27.20 | % | 0.18 | 0 | 0 | 0.51 | 0.89 | 0.01 | -0.06 | 12/8/2025 4:00:05 PM EST | |||
| 157.50 | 23.10 | 27.00 | 25.05 | % | 0.16 | 0 | 0 | 0.49 | 0.88 | 0.01 | -0.06 | 12/8/2025 4:00:05 PM EST | |||
| 160.00 | 20.70 | 24.80 | 22.75 | % | 0.14 | 0 | 0 | 0.47 | 0.85 | 0.01 | -0.07 | 12/8/2025 4:00:05 PM EST | |||
| 162.50 | 18.60 | 22.70 | 20.65 | % | 0.13 | 0 | 0 | 0.46 | 0.82 | 0.01 | -0.08 | 12/8/2025 4:00:05 PM EST | |||
| 165.00 | 16.50 | 20.80 | 18.65 | % | 0.11 | 0 | 0 | 0.32 | 0.79 | 0.01 | -0.08 | 12/8/2025 4:00:05 PM EST | |||
| 167.50 | 14.70 | 18.90 | 16.80 | % | 0.10 | 0 | 0 | 0.33 | 0.76 | 0.01 | -0.09 | 12/8/2025 4:00:05 PM EST | |||
| 170.00 | 12.90 | 17.00 | 14.95 | % | 0.09 | 0 | 0 | 0.32 | 0.72 | 0.02 | -0.09 | 12/8/2025 4:00:05 PM EST | |||
| 172.50 | 11.50 | 15.00 | 13.25 | % | 0.08 | 0 | 0 | 0.32 | 0.68 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 175.00 | 10.20 | 13.50 | 11.85 | % | 0.07 | 0 | 0 | 0.33 | 0.64 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 177.50 | 8.40 | 12.40 | 10.40 | 10.35 | % | 0.06 | 4 | 0 | 0.33 | 0.60 | 0.02 | -0.10 | 12/8/2025 | 12/8/2025 4:00:05 PM EST | |
| 180.00 | 6.70 | 11.00 | 8.85 | % | 0.05 | 0 | 0 | 0.32 | 0.55 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 182.50 | 5.40 | 9.10 | 7.25 | % | 0.04 | 0 | 0 | 0.30 | 0.50 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 185.00 | 4.90 | 7.90 | 6.40 | 6.40 | % | 0.03 | 4 | 0 | 0.31 | 0.46 | 0.02 | -0.10 | 12/8/2025 | 12/8/2025 4:00:05 PM EST | |
| 187.50 | 3.30 | 7.40 | 5.35 | % | 0.03 | 0 | 0 | 0.30 | 0.41 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 190.00 | 3.80 | 6.20 | 5.00 | % | 0.03 | 0 | 0 | 0.33 | 0.36 | 0.02 | -0.09 | 12/8/2025 4:00:05 PM EST | |||
| 192.50 | 1.65 | 5.90 | 3.78 | % | 0.02 | 0 | 0 | 0.30 | 0.32 | 0.02 | -0.08 | 12/8/2025 4:00:05 PM EST | |||
| 195.00 | 1.05 | 5.30 | 3.18 | % | 0.02 | 0 | 0 | 0.30 | 0.27 | 0.02 | -0.08 | 12/8/2025 4:00:05 PM EST | |||
| 197.50 | 0.50 | 4.80 | 2.65 | % | 0.01 | 0 | 0 | 0.29 | 0.23 | 0.02 | -0.07 | 12/8/2025 4:00:05 PM EST | |||
| 200.00 | 1.40 | 2.50 | 1.95 | % | 0.01 | 0 | 0 | 0.29 | 0.20 | 0.01 | -0.06 | 12/8/2025 4:00:05 PM EST | |||
| 205.00 | 0.00 | 3.60 | 1.80 | % | 0.01 | 0 | 0 | 0.44 | 0.13 | 0.01 | -0.05 | 12/8/2025 4:00:05 PM EST | |||
| 210.00 | 0.00 | 3.10 | 1.55 | % | 0.01 | 0 | 0 | 0.46 | 0.09 | 0.01 | -0.04 | 12/8/2025 4:00:05 PM EST | |||
| 215.00 | 0.00 | 2.75 | 1.38 | % | 0.01 | 0 | 0 | 0.48 | 0.06 | 0.01 | -0.02 | 12/8/2025 4:00:05 PM EST | |||
| 220.00 | 0.00 | 2.50 | 1.25 | % | 0.01 | 0 | 0 | 0.50 | 0.04 | 0.00 | -0.02 | 12/8/2025 4:00:05 PM EST | |||
| 225.00 | 0.00 | 2.40 | 1.20 | % | 0.01 | 0 | 0 | 0.53 | 0.02 | 0.00 | -0.01 | 12/8/2025 4:00:05 PM EST | |||
| 230.00 | 0.00 | 2.25 | 1.13 | % | 0.00 | 0 | 0 | 0.56 | 0.01 | 0.00 | -0.01 | 12/8/2025 4:00:05 PM EST | |||
| 235.00 | 0.00 | 2.20 | 1.10 | % | 0.00 | 0 | 0 | 0.59 | 0.01 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 95.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.30 | 0.00 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST | |||
| 100.00 | 0.00 | 2.00 | 1.00 | % | 0.01 | 0 | 0 | 1.19 | 0.00 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST | |||
| 105.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.13 | 0.00 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST | |||
| 110.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.05 | 0.00 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST | |||
| 115.00 | 0.00 | 2.20 | 1.10 | % | 0.01 | 0 | 0 | 0.98 | 0.00 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST | |||
| 120.00 | 0.00 | 2.20 | 1.10 | % | 0.01 | 0 | 0 | 0.90 | 0.00 | 0.00 | -0.01 | 12/8/2025 4:00:05 PM EST | |||
| 125.00 | 0.00 | 2.25 | 1.13 | % | 0.01 | 0 | 0 | 0.84 | 0.00 | 0.00 | -0.01 | 12/8/2025 4:00:05 PM EST | |||
| 130.00 | 0.00 | 2.30 | 1.15 | % | 0.01 | 0 | 0 | 0.77 | -0.01 | 0.00 | -0.02 | 12/8/2025 4:00:05 PM EST | |||
| 135.00 | 0.00 | 2.40 | 1.20 | % | 0.01 | 0 | 0 | 0.71 | -0.01 | 0.00 | -0.02 | 12/8/2025 4:00:05 PM EST | |||
| 140.00 | 0.00 | 2.40 | 1.20 | % | 0.01 | 0 | 0 | 0.65 | -0.02 | 0.00 | -0.03 | 12/8/2025 4:00:05 PM EST | |||
| 145.00 | 0.00 | 2.45 | 1.23 | % | 0.01 | 0 | 0 | 0.59 | -0.04 | 0.00 | -0.04 | 12/8/2025 4:00:05 PM EST | |||
| 150.00 | 0.30 | 2.75 | 1.53 | % | 0.01 | 0 | 0 | 0.42 | -0.07 | 0.01 | -0.05 | 12/8/2025 4:00:05 PM EST | |||
| 155.00 | 0.05 | 3.20 | 1.63 | % | 0.01 | 0 | 0 | 0.35 | -0.11 | 0.01 | -0.06 | 12/8/2025 4:00:05 PM EST | |||
| 157.50 | 0.00 | 3.40 | 1.70 | % | 0.01 | 0 | 0 | 0.48 | -0.12 | 0.01 | -0.06 | 12/8/2025 4:00:05 PM EST | |||
| 160.00 | 0.60 | 3.60 | 2.10 | % | 0.01 | 0 | 0 | 0.36 | -0.15 | 0.01 | -0.07 | 12/8/2025 4:00:05 PM EST | |||
| 162.50 | 0.15 | 4.20 | 2.18 | % | 0.01 | 0 | 0 | 0.31 | -0.18 | 0.01 | -0.08 | 12/8/2025 4:00:05 PM EST | |||
| 165.00 | 1.90 | 4.30 | 3.10 | % | 0.02 | 0 | 0 | 0.36 | -0.21 | 0.01 | -0.08 | 12/8/2025 4:00:05 PM EST | |||
| 167.50 | 1.05 | 5.30 | 3.18 | % | 0.02 | 0 | 0 | 0.33 | -0.24 | 0.01 | -0.09 | 12/8/2025 4:00:05 PM EST | |||
| 170.00 | 3.10 | 6.00 | 4.55 | % | 0.03 | 0 | 0 | 0.36 | -0.28 | 0.02 | -0.09 | 12/8/2025 4:00:05 PM EST | |||
| 172.50 | 2.60 | 6.90 | 4.75 | % | 0.03 | 0 | 0 | 0.33 | -0.32 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 175.00 | 3.90 | 7.20 | 5.55 | % | 0.03 | 0 | 0 | 0.33 | -0.36 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 177.50 | 4.90 | 7.80 | 6.35 | % | 0.04 | 0 | 0 | 0.32 | -0.40 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 180.00 | 5.60 | 9.50 | 7.55 | 7.70 | % | 0.04 | 1 | 0 | 0.32 | -0.45 | 0.02 | -0.10 | 12/8/2025 | 12/8/2025 4:00:05 PM EST | |
| 182.50 | 7.00 | 10.10 | 8.55 | % | 0.05 | 0 | 0 | 0.31 | -0.50 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 185.00 | 8.00 | 11.70 | 9.85 | % | 0.05 | 0 | 0 | 0.31 | -0.54 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 187.50 | 10.20 | 12.80 | 11.50 | % | 0.06 | 0 | 0 | 0.31 | -0.59 | 0.02 | -0.10 | 12/8/2025 4:00:05 PM EST | |||
| 190.00 | 11.30 | 15.20 | 13.25 | % | 0.07 | 0 | 0 | 0.31 | -0.64 | 0.02 | -0.09 | 12/8/2025 4:00:05 PM EST | |||
| 192.50 | 13.10 | 17.20 | 15.15 | % | 0.08 | 0 | 0 | 0.32 | -0.68 | 0.02 | -0.08 | 12/8/2025 4:00:05 PM EST | |||
| 195.00 | 15.00 | 19.00 | 17.00 | % | 0.09 | 0 | 0 | 0.31 | -0.73 | 0.02 | -0.08 | 12/8/2025 4:00:05 PM EST | |||
| 197.50 | 17.00 | 21.00 | 19.00 | % | 0.10 | 0 | 0 | 0.42 | -0.77 | 0.02 | -0.07 | 12/8/2025 4:00:05 PM EST | |||
| 200.00 | 19.00 | 23.00 | 21.00 | % | 0.10 | 0 | 0 | 0.43 | -0.80 | 0.01 | -0.06 | 12/8/2025 4:00:05 PM EST | |||
| 205.00 | 23.40 | 27.40 | 25.40 | % | 0.12 | 0 | 0 | 0.44 | -0.87 | 0.01 | -0.05 | 12/8/2025 4:00:05 PM EST | |||
| 210.00 | 28.00 | 32.00 | 30.00 | % | 0.14 | 0 | 0 | 0.47 | -0.91 | 0.01 | -0.04 | 12/8/2025 4:00:05 PM EST | |||
| 215.00 | 32.80 | 36.80 | 34.80 | % | 0.16 | 0 | 0 | 0.50 | -0.94 | 0.01 | -0.02 | 12/8/2025 4:00:05 PM EST | |||
| 220.00 | 37.70 | 41.70 | 39.70 | % | 0.18 | 0 | 0 | 0.53 | -0.96 | 0.00 | -0.02 | 12/8/2025 4:00:05 PM EST | |||
| 225.00 | 42.70 | 46.70 | 44.70 | % | 0.20 | 0 | 0 | 0.57 | -0.98 | 0.00 | -0.01 | 12/8/2025 4:00:05 PM EST | |||
| 230.00 | 47.60 | 51.70 | 49.65 | % | 0.22 | 0 | 0 | 0.61 | -0.99 | 0.00 | -0.01 | 12/8/2025 4:00:05 PM EST | |||
| 235.00 | 52.60 | 56.70 | 54.65 | % | 0.23 | 0 | 0 | 0.64 | -0.99 | 0.00 | 0.00 | 12/8/2025 4:00:05 PM EST |