Options Chain for BIOGEN INC COM (BIIB) - $172.50 as of 12/12/2025 1:32:28 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 | 78.00 | 81.80 | 79.90 | % | 0.84 | 0 | 0 | 1.19 | 1.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | |||
| 100.00 | % | 0.00 | 0 | 0 | 1.11 | 1.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 105.00 | % | 0.00 | 0 | 0 | 1.02 | 1.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 110.00 | % | 0.00 | 0 | 0 | 0.96 | 1.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 115.00 | % | 0.00 | 0 | 0 | 0.88 | 1.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 120.00 | % | 0.00 | 0 | 0 | 0.82 | 1.00 | 0.00 | -0.01 | 12/12/2025 3:59:49 PM EST | ||||||
| 125.00 | % | 0.00 | 0 | 0 | 0.75 | 1.00 | 0.00 | -0.01 | 12/12/2025 3:59:49 PM EST | ||||||
| 130.00 | 43.00 | 47.20 | 45.10 | % | 0.35 | 0 | 0 | 0.70 | 0.99 | 0.00 | -0.02 | 12/12/2025 3:59:49 PM EST | |||
| 135.00 | 38.90 | 41.80 | 40.35 | % | 0.30 | 0 | 0 | 0.59 | 0.98 | 0.00 | -0.02 | 12/12/2025 3:59:49 PM EST | |||
| 140.00 | 34.10 | 37.00 | 35.55 | % | 0.25 | 0 | 0 | 0.54 | 0.97 | 0.00 | -0.03 | 12/12/2025 3:59:49 PM EST | |||
| 145.00 | 29.30 | 32.30 | 30.80 | % | 0.21 | 0 | 0 | 0.50 | 0.94 | 0.01 | -0.04 | 12/12/2025 3:59:49 PM EST | |||
| 150.00 | 24.00 | 28.10 | 26.05 | % | 0.17 | 0 | 0 | 0.49 | 0.91 | 0.01 | -0.05 | 12/12/2025 3:59:49 PM EST | |||
| 152.50 | 21.80 | 25.90 | 23.85 | % | 0.16 | 0 | 0 | 0.47 | 0.88 | 0.01 | -0.06 | 12/12/2025 3:59:49 PM EST | |||
| 155.00 | 19.70 | 23.80 | 21.75 | % | 0.14 | 0 | 0 | 0.46 | 0.85 | 0.01 | -0.06 | 12/12/2025 3:59:49 PM EST | |||
| 157.50 | 17.60 | 21.80 | 19.70 | % | 0.13 | 0 | 0 | 0.44 | 0.82 | 0.01 | -0.07 | 12/12/2025 3:59:49 PM EST | |||
| 160.00 | 15.70 | 19.70 | 17.70 | % | 0.11 | 0 | 0 | 0.31 | 0.79 | 0.01 | -0.08 | 12/12/2025 3:59:49 PM EST | |||
| 162.50 | 13.80 | 17.90 | 15.85 | % | 0.10 | 0 | 0 | 0.32 | 0.75 | 0.01 | -0.08 | 12/12/2025 3:59:49 PM EST | |||
| 165.00 | 12.10 | 16.20 | 14.15 | % | 0.09 | 0 | 0 | 0.33 | 0.71 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 167.50 | 10.70 | 14.50 | 12.60 | % | 0.08 | 0 | 0 | 0.33 | 0.67 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 170.00 | 9.00 | 13.00 | 11.00 | % | 0.06 | 0 | 0 | 0.33 | 0.62 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 172.50 | 7.50 | 11.60 | 9.55 | % | 0.06 | 0 | 0 | 0.32 | 0.57 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 175.00 | 6.50 | 10.30 | 8.40 | % | 0.05 | 0 | 0 | 0.33 | 0.52 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 177.50 | 6.20 | 8.30 | 7.25 | 10.00 | 0.00 | 0.00% | 0.04 | 0 | 2 | 0.33 | 0.48 | 0.02 | -0.09 | 12/11/2025 | 12/12/2025 3:59:49 PM EST |
| 180.00 | 4.60 | 7.40 | 6.00 | 9.00 | 0.00 | 0.00% | 0.03 | 0 | 2 | 0.32 | 0.43 | 0.02 | -0.09 | 12/11/2025 | 12/12/2025 3:59:49 PM EST |
| 182.50 | 3.20 | 6.60 | 4.90 | % | 0.03 | 0 | 0 | 0.31 | 0.38 | 0.02 | -0.08 | 12/12/2025 3:59:49 PM EST | |||
| 185.00 | 2.45 | 6.30 | 4.38 | % | 0.02 | 0 | 0 | 0.32 | 0.33 | 0.02 | -0.08 | 12/12/2025 3:59:49 PM EST | |||
| 187.50 | 1.65 | 5.60 | 3.63 | % | 0.02 | 0 | 0 | 0.31 | 0.28 | 0.02 | -0.07 | 12/12/2025 3:59:49 PM EST | |||
| 190.00 | 1.00 | 4.90 | 2.95 | % | 0.02 | 0 | 0 | 0.31 | 0.24 | 0.02 | -0.07 | 12/12/2025 3:59:49 PM EST | |||
| 192.50 | 0.40 | 4.40 | 2.40 | % | 0.01 | 0 | 0 | 0.30 | 0.20 | 0.02 | -0.06 | 12/12/2025 3:59:49 PM EST | |||
| 195.00 | 0.10 | 4.00 | 2.05 | % | 0.01 | 0 | 0 | 0.29 | 0.17 | 0.01 | -0.05 | 12/12/2025 3:59:49 PM EST | |||
| 197.50 | 0.00 | 3.70 | 1.85 | % | 0.01 | 0 | 0 | 0.43 | 0.14 | 0.01 | -0.05 | 12/12/2025 3:59:49 PM EST | |||
| 200.00 | 0.00 | 3.40 | 1.70 | % | 0.01 | 0 | 0 | 0.44 | 0.12 | 0.01 | -0.04 | 12/12/2025 3:59:49 PM EST | |||
| 205.00 | 0.00 | 3.00 | 1.50 | % | 0.01 | 0 | 0 | 0.46 | 0.08 | 0.01 | -0.03 | 12/12/2025 3:59:49 PM EST | |||
| 210.00 | 0.00 | 2.60 | 1.30 | 0.80 | 0.00 | 0.00% | 0.01 | 0 | 15 | 0.48 | 0.05 | 0.01 | -0.02 | 12/11/2025 | 12/12/2025 3:59:49 PM EST |
| 215.00 | 0.00 | 2.55 | 1.28 | % | 0.01 | 0 | 0 | 0.51 | 0.03 | 0.00 | -0.01 | 12/12/2025 3:59:49 PM EST | |||
| 220.00 | 0.00 | 2.45 | 1.23 | % | 0.01 | 0 | 0 | 0.54 | 0.02 | 0.00 | -0.01 | 12/12/2025 3:59:49 PM EST | |||
| 225.00 | % | 0.00 | 0 | 0 | 0.57 | 0.01 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 230.00 | % | 0.00 | 0 | 0 | 0.60 | 0.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 235.00 | 0.00 | 2.25 | 1.13 | % | 0.00 | 0 | 0 | 0.63 | 0.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 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 | 1.21 | 0.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | |||
| 100.00 | % | 0.00 | 0 | 0 | 1.13 | 0.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 105.00 | % | 0.00 | 0 | 0 | 1.05 | 0.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 110.00 | % | 0.00 | 0 | 0 | 0.97 | 0.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 115.00 | % | 0.00 | 0 | 0 | 0.89 | 0.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 120.00 | % | 0.00 | 0 | 0 | 0.82 | 0.00 | 0.00 | -0.01 | 12/12/2025 3:59:49 PM EST | ||||||
| 125.00 | 0.00 | 2.20 | 1.10 | % | 0.01 | 0 | 0 | 0.76 | 0.00 | 0.00 | -0.01 | 12/12/2025 3:59:49 PM EST | |||
| 130.00 | 0.00 | 2.25 | 1.13 | % | 0.01 | 0 | 0 | 0.69 | -0.01 | 0.00 | -0.02 | 12/12/2025 3:59:49 PM EST | |||
| 135.00 | 0.00 | 2.35 | 1.18 | % | 0.01 | 0 | 0 | 0.64 | -0.02 | 0.00 | -0.02 | 12/12/2025 3:59:49 PM EST | |||
| 140.00 | 0.00 | 1.90 | 0.95 | % | 0.01 | 0 | 0 | 0.53 | -0.03 | 0.00 | -0.03 | 12/12/2025 3:59:49 PM EST | |||
| 145.00 | 0.00 | 2.70 | 1.35 | % | 0.01 | 0 | 0 | 0.53 | -0.06 | 0.01 | -0.04 | 12/12/2025 3:59:49 PM EST | |||
| 150.00 | 0.00 | 3.20 | 1.60 | % | 0.01 | 0 | 0 | 0.50 | -0.09 | 0.01 | -0.05 | 12/12/2025 3:59:49 PM EST | |||
| 152.50 | 0.00 | 3.40 | 1.70 | % | 0.01 | 0 | 0 | 0.47 | -0.12 | 0.01 | -0.06 | 12/12/2025 3:59:49 PM EST | |||
| 155.00 | 0.00 | 3.70 | 1.85 | % | 0.01 | 0 | 0 | 0.46 | -0.15 | 0.01 | -0.06 | 12/12/2025 3:59:49 PM EST | |||
| 157.50 | 0.20 | 4.20 | 2.20 | % | 0.01 | 0 | 0 | 0.31 | -0.18 | 0.01 | -0.07 | 12/12/2025 3:59:49 PM EST | |||
| 160.00 | 1.10 | 4.70 | 2.90 | 2.78 | 0.00 | 0.00% | 0.02 | 0 | 2 | 0.33 | -0.21 | 0.01 | -0.08 | 12/11/2025 | 12/12/2025 3:59:49 PM EST |
| 162.50 | 1.30 | 5.30 | 3.30 | % | 0.02 | 0 | 0 | 0.32 | -0.25 | 0.01 | -0.08 | 12/12/2025 3:59:49 PM EST | |||
| 165.00 | 1.95 | 6.00 | 3.98 | % | 0.02 | 0 | 0 | 0.32 | -0.29 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 167.50 | 2.80 | 6.80 | 4.80 | % | 0.03 | 0 | 0 | 0.32 | -0.33 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 170.00 | 3.80 | 7.70 | 5.75 | % | 0.03 | 0 | 0 | 0.32 | -0.38 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 172.50 | 4.90 | 8.80 | 6.85 | % | 0.04 | 0 | 0 | 0.32 | -0.43 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 175.00 | 6.10 | 10.00 | 8.05 | % | 0.05 | 0 | 0 | 0.31 | -0.48 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 177.50 | 7.50 | 11.40 | 9.45 | % | 0.05 | 0 | 0 | 0.32 | -0.52 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 180.00 | 9.00 | 12.60 | 10.80 | % | 0.06 | 0 | 0 | 0.31 | -0.57 | 0.02 | -0.09 | 12/12/2025 3:59:49 PM EST | |||
| 182.50 | 10.50 | 14.10 | 12.30 | 12.70 | % | 0.07 | 1 | 0 | 0.30 | -0.62 | 0.02 | -0.08 | 12/12/2025 | 12/12/2025 3:59:49 PM EST | |
| 185.00 | 12.90 | 15.80 | 14.35 | % | 0.08 | 0 | 0 | 0.32 | -0.67 | 0.02 | -0.08 | 12/12/2025 3:59:49 PM EST | |||
| 187.50 | 13.90 | 18.00 | 15.95 | % | 0.09 | 0 | 0 | 0.30 | -0.72 | 0.02 | -0.07 | 12/12/2025 3:59:49 PM EST | |||
| 190.00 | 15.90 | 19.80 | 17.85 | % | 0.09 | 0 | 0 | 0.29 | -0.76 | 0.02 | -0.07 | 12/12/2025 3:59:49 PM EST | |||
| 192.50 | 17.90 | 22.00 | 19.95 | % | 0.10 | 0 | 0 | 0.42 | -0.80 | 0.02 | -0.06 | 12/12/2025 3:59:49 PM EST | |||
| 195.00 | 20.00 | 24.20 | 22.10 | % | 0.11 | 0 | 0 | 0.42 | -0.83 | 0.01 | -0.05 | 12/12/2025 3:59:49 PM EST | |||
| 197.50 | 22.10 | 26.30 | 24.20 | % | 0.12 | 0 | 0 | 0.43 | -0.86 | 0.01 | -0.05 | 12/12/2025 3:59:49 PM EST | |||
| 200.00 | 24.30 | 28.50 | 26.40 | % | 0.13 | 0 | 0 | 0.44 | -0.88 | 0.01 | -0.04 | 12/12/2025 3:59:49 PM EST | |||
| 205.00 | 29.00 | 33.10 | 31.05 | % | 0.15 | 0 | 0 | 0.47 | -0.92 | 0.01 | -0.03 | 12/12/2025 3:59:49 PM EST | |||
| 210.00 | 33.80 | 38.10 | 35.95 | % | 0.17 | 0 | 0 | 0.51 | -0.95 | 0.01 | -0.02 | 12/12/2025 3:59:49 PM EST | |||
| 215.00 | 38.80 | 42.90 | 40.85 | % | 0.19 | 0 | 0 | 0.54 | -0.97 | 0.00 | -0.01 | 12/12/2025 3:59:49 PM EST | |||
| 220.00 | 43.80 | 47.90 | 45.85 | % | 0.21 | 0 | 0 | 0.58 | -0.98 | 0.00 | -0.01 | 12/12/2025 3:59:49 PM EST | |||
| 225.00 | % | 0.00 | 0 | 0 | 0.62 | -0.99 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | ||||||
| 230.00 | 53.70 | 57.90 | 55.80 | % | 0.24 | 0 | 0 | 0.65 | -1.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST | |||
| 235.00 | 58.70 | 62.90 | 60.80 | % | 0.26 | 0 | 0 | 0.69 | -1.00 | 0.00 | 0.00 | 12/12/2025 3:59:49 PM EST |