Options Chain for BIOGEN INC COM (BIIB) - $167.55 as of 11/14/2025 8:58:11 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 85.00 | % | 0.00 | 0 | 0 | 1.29 | 1.00 | 0.00 | 0.00 | 11/14/2025 3:59:53 PM EST | ||||||
| 90.00 | % | 0.00 | 0 | 0 | 1.19 | 1.00 | 0.00 | 0.00 | 11/14/2025 3:59:53 PM EST | ||||||
| 95.00 | % | 0.00 | 0 | 0 | 1.12 | 1.00 | 0.00 | 0.00 | 11/14/2025 3:59:53 PM EST | ||||||
| 100.00 | 66.00 | 70.10 | 68.05 | % | 0.68 | 0 | 0 | 1.03 | 1.00 | 0.00 | 0.00 | 11/14/2025 3:59:53 PM EST | |||
| 105.00 | 61.00 | 65.00 | 63.00 | % | 0.60 | 0 | 0 | 0.94 | 1.00 | 0.00 | 0.00 | 11/14/2025 3:59:53 PM EST | |||
| 110.00 | 56.50 | 59.90 | 58.20 | % | 0.53 | 0 | 0 | 0.87 | 1.00 | 0.00 | -0.01 | 11/14/2025 3:59:53 PM EST | |||
| 115.00 | 52.10 | 55.00 | 53.55 | % | 0.47 | 0 | 0 | 0.80 | 1.00 | 0.00 | -0.02 | 11/14/2025 3:59:53 PM EST | |||
| 120.00 | 46.60 | 50.10 | 48.35 | % | 0.40 | 0 | 0 | 0.74 | 0.99 | 0.00 | -0.02 | 11/14/2025 3:59:53 PM EST | |||
| 125.00 | % | 0.00 | 0 | 0 | 0.69 | 0.98 | 0.00 | -0.03 | 11/14/2025 3:59:53 PM EST | ||||||
| 130.00 | % | 0.00 | 0 | 0 | 0.63 | 0.96 | 0.00 | -0.03 | 11/14/2025 3:59:53 PM EST | ||||||
| 135.00 | % | 0.00 | 0 | 0 | 0.60 | 0.94 | 0.00 | -0.04 | 11/14/2025 3:59:53 PM EST | ||||||
| 136.00 | 32.00 | 35.00 | 33.50 | % | 0.25 | 0 | 0 | 0.59 | 0.93 | 0.01 | -0.05 | 11/14/2025 3:59:53 PM EST | |||
| 137.00 | % | 0.00 | 0 | 0 | 0.58 | 0.93 | 0.01 | -0.05 | 11/14/2025 3:59:53 PM EST | ||||||
| 138.00 | % | 0.00 | 0 | 0 | 0.57 | 0.92 | 0.01 | -0.05 | 11/14/2025 3:59:53 PM EST | ||||||
| 139.00 | 29.20 | 32.30 | 30.75 | % | 0.22 | 0 | 0 | 0.57 | 0.91 | 0.01 | -0.05 | 11/14/2025 3:59:53 PM EST | |||
| 140.00 | 27.80 | 31.70 | 29.75 | % | 0.21 | 0 | 0 | 0.56 | 0.90 | 0.01 | -0.06 | 11/14/2025 3:59:53 PM EST | |||
| 141.00 | 26.90 | 30.80 | 28.85 | % | 0.20 | 0 | 0 | 0.56 | 0.90 | 0.01 | -0.06 | 11/14/2025 3:59:53 PM EST | |||
| 142.00 | 26.20 | 29.90 | 28.05 | % | 0.20 | 0 | 0 | 0.55 | 0.89 | 0.01 | -0.06 | 11/14/2025 3:59:53 PM EST | |||
| 143.00 | 25.30 | 29.10 | 27.20 | % | 0.19 | 0 | 0 | 0.55 | 0.88 | 0.01 | -0.06 | 11/14/2025 3:59:53 PM EST | |||
| 144.00 | 24.30 | 28.10 | 26.20 | % | 0.18 | 0 | 0 | 0.52 | 0.87 | 0.01 | -0.07 | 11/14/2025 3:59:53 PM EST | |||
| 145.00 | 23.10 | 27.40 | 25.25 | % | 0.17 | 0 | 0 | 0.52 | 0.86 | 0.01 | -0.08 | 11/14/2025 3:59:53 PM EST | |||
| 146.00 | 22.80 | 26.50 | 24.65 | % | 0.17 | 0 | 0 | 0.37 | 0.85 | 0.01 | -0.08 | 11/14/2025 3:59:53 PM EST | |||
| 147.00 | 21.80 | 25.70 | 23.75 | % | 0.16 | 0 | 0 | 0.36 | 0.84 | 0.01 | -0.08 | 11/14/2025 3:59:53 PM EST | |||
| 148.00 | 21.10 | 24.70 | 22.90 | % | 0.15 | 0 | 0 | 0.38 | 0.83 | 0.01 | -0.08 | 11/14/2025 3:59:53 PM EST | |||
| 149.00 | 20.20 | 24.10 | 22.15 | % | 0.15 | 0 | 0 | 0.39 | 0.82 | 0.01 | -0.09 | 11/14/2025 3:59:53 PM EST | |||
| 150.00 | 19.50 | 23.40 | 21.45 | % | 0.14 | 0 | 0 | 0.39 | 0.80 | 0.01 | -0.09 | 11/14/2025 3:59:53 PM EST | |||
| 152.50 | 18.00 | 21.20 | 19.60 | % | 0.13 | 0 | 0 | 0.41 | 0.77 | 0.01 | -0.09 | 11/14/2025 3:59:53 PM EST | |||
| 155.00 | 16.20 | 19.50 | 17.85 | 17.43 | % | 0.12 | 3 | 0 | 0.41 | 0.74 | 0.01 | -0.10 | 11/14/2025 | 11/14/2025 3:59:53 PM EST | |
| 157.50 | 14.50 | 17.90 | 16.20 | % | 0.10 | 0 | 0 | 0.41 | 0.70 | 0.01 | -0.10 | 11/14/2025 3:59:53 PM EST | |||
| 160.00 | 12.70 | 16.30 | 14.50 | % | 0.09 | 0 | 0 | 0.41 | 0.67 | 0.01 | -0.11 | 11/14/2025 3:59:53 PM EST | |||
| 162.50 | 10.80 | 15.00 | 12.90 | % | 0.08 | 0 | 0 | 0.40 | 0.63 | 0.02 | -0.11 | 11/14/2025 3:59:53 PM EST | |||
| 165.00 | 10.10 | 13.50 | 11.80 | % | 0.07 | 0 | 0 | 0.41 | 0.59 | 0.02 | -0.11 | 11/14/2025 3:59:53 PM EST | |||
| 167.50 | 8.70 | 12.30 | 10.50 | 9.75 | % | 0.06 | 1 | 0 | 0.41 | 0.54 | 0.02 | -0.11 | 11/14/2025 | 11/14/2025 3:59:53 PM EST | |
| 170.00 | 7.50 | 11.00 | 9.25 | % | 0.05 | 0 | 0 | 0.41 | 0.50 | 0.02 | -0.11 | 11/14/2025 3:59:53 PM EST | |||
| 172.50 | 6.30 | 10.00 | 8.15 | % | 0.05 | 0 | 0 | 0.41 | 0.46 | 0.02 | -0.11 | 11/14/2025 3:59:53 PM EST | |||
| 175.00 | 5.40 | 8.60 | 7.00 | 6.42 | % | 0.04 | 1 | 0 | 0.40 | 0.42 | 0.02 | -0.10 | 11/14/2025 | 11/14/2025 3:59:53 PM EST | |
| 177.50 | 4.10 | 8.00 | 6.05 | % | 0.03 | 0 | 0 | 0.39 | 0.38 | 0.02 | -0.10 | 11/14/2025 3:59:53 PM EST | |||
| 180.00 | 3.10 | 6.80 | 4.95 | % | 0.03 | 0 | 0 | 0.38 | 0.34 | 0.02 | -0.10 | 11/14/2025 3:59:53 PM EST | |||
| 182.50 | 2.50 | 6.50 | 4.50 | % | 0.02 | 0 | 0 | 0.39 | 0.31 | 0.01 | -0.09 | 11/14/2025 3:59:53 PM EST | |||
| 185.00 | 1.80 | 5.10 | 3.45 | % | 0.02 | 0 | 0 | 0.37 | 0.27 | 0.01 | -0.09 | 11/14/2025 3:59:53 PM EST | |||
| 187.50 | 1.35 | 5.30 | 3.33 | % | 0.02 | 0 | 0 | 0.38 | 0.24 | 0.01 | -0.08 | 11/14/2025 3:59:53 PM EST | |||
| 190.00 | 0.80 | 4.80 | 2.80 | % | 0.01 | 0 | 0 | 0.38 | 0.21 | 0.01 | -0.07 | 11/14/2025 3:59:53 PM EST | |||
| 192.50 | 0.35 | 4.40 | 2.38 | % | 0.01 | 0 | 0 | 0.37 | 0.19 | 0.01 | -0.07 | 11/14/2025 3:59:53 PM EST | |||
| 195.00 | 0.05 | 4.00 | 2.03 | % | 0.01 | 0 | 0 | 0.34 | 0.16 | 0.01 | -0.06 | 11/14/2025 3:59:53 PM EST | |||
| 200.00 | 0.55 | 2.15 | 1.35 | % | 0.01 | 0 | 0 | 0.44 | 0.12 | 0.01 | -0.05 | 11/14/2025 3:59:53 PM EST | |||
| 205.00 | 0.00 | 1.90 | 0.95 | % | 0.00 | 0 | 0 | 0.46 | 0.09 | 0.01 | -0.04 | 11/14/2025 3:59:53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 85.00 | % | 0.00 | 0 | 0 | 1.34 | 0.00 | 0.00 | 0.00 | 11/14/2025 3:59:53 PM EST | ||||||
| 90.00 | % | 0.00 | 0 | 0 | 1.25 | 0.00 | 0.00 | 0.00 | 11/14/2025 3:59:53 PM EST | ||||||
| 95.00 | % | 0.00 | 0 | 0 | 1.16 | 0.00 | 0.00 | 0.00 | 11/14/2025 3:59:53 PM EST | ||||||
| 100.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.07 | 0.00 | 0.00 | 0.00 | 11/14/2025 3:59:53 PM EST | |||
| 105.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 0.99 | 0.00 | 0.00 | 0.00 | 11/14/2025 3:59:53 PM EST | |||
| 110.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 0.91 | 0.00 | 0.00 | -0.01 | 11/14/2025 3:59:53 PM EST | |||
| 115.00 | 0.00 | 2.20 | 1.10 | % | 0.01 | 0 | 0 | 0.84 | 0.00 | 0.00 | -0.02 | 11/14/2025 3:59:53 PM EST | |||
| 120.00 | % | 0.00 | 0 | 0 | 0.78 | -0.01 | 0.00 | -0.02 | 11/14/2025 3:59:53 PM EST | ||||||
| 125.00 | % | 0.00 | 0 | 0 | 0.72 | -0.02 | 0.00 | -0.03 | 11/14/2025 3:59:53 PM EST | ||||||
| 130.00 | % | 0.00 | 0 | 0 | 0.66 | -0.04 | 0.00 | -0.03 | 11/14/2025 3:59:53 PM EST | ||||||
| 135.00 | % | 0.00 | 0 | 0 | 0.61 | -0.06 | 0.00 | -0.04 | 11/14/2025 3:59:53 PM EST | ||||||
| 136.00 | 0.00 | 2.95 | 1.48 | % | 0.01 | 0 | 0 | 0.60 | -0.07 | 0.01 | -0.05 | 11/14/2025 3:59:53 PM EST | |||
| 137.00 | % | 0.00 | 0 | 0 | 0.59 | -0.07 | 0.01 | -0.05 | 11/14/2025 3:59:53 PM EST | ||||||
| 138.00 | % | 0.00 | 0 | 0 | 0.59 | -0.08 | 0.01 | -0.05 | 11/14/2025 3:59:53 PM EST | ||||||
| 139.00 | 0.00 | 3.30 | 1.65 | % | 0.01 | 0 | 0 | 0.59 | -0.09 | 0.01 | -0.05 | 11/14/2025 3:59:53 PM EST | |||
| 140.00 | 0.00 | 2.75 | 1.38 | % | 0.01 | 0 | 0 | 0.53 | -0.10 | 0.01 | -0.06 | 11/14/2025 3:59:53 PM EST | |||
| 141.00 | 0.00 | 3.50 | 1.75 | % | 0.01 | 0 | 0 | 0.57 | -0.10 | 0.01 | -0.06 | 11/14/2025 3:59:53 PM EST | |||
| 142.00 | 0.00 | 3.70 | 1.85 | % | 0.01 | 0 | 0 | 0.57 | -0.11 | 0.01 | -0.06 | 11/14/2025 3:59:53 PM EST | |||
| 143.00 | 0.00 | 3.80 | 1.90 | % | 0.01 | 0 | 0 | 0.55 | -0.12 | 0.01 | -0.06 | 11/14/2025 3:59:53 PM EST | |||
| 144.00 | 0.05 | 3.90 | 1.98 | % | 0.01 | 0 | 0 | 0.37 | -0.13 | 0.01 | -0.07 | 11/14/2025 3:59:53 PM EST | |||
| 145.00 | 1.05 | 2.90 | 1.98 | % | 0.01 | 0 | 0 | 0.41 | -0.14 | 0.01 | -0.08 | 11/14/2025 3:59:53 PM EST | |||
| 146.00 | 0.10 | 4.20 | 2.15 | % | 0.01 | 0 | 0 | 0.37 | -0.15 | 0.01 | -0.08 | 11/14/2025 3:59:53 PM EST | |||
| 147.00 | 0.25 | 4.40 | 2.33 | % | 0.02 | 0 | 0 | 0.38 | -0.16 | 0.01 | -0.08 | 11/14/2025 3:59:53 PM EST | |||
| 148.00 | 0.45 | 4.50 | 2.48 | 3.10 | 0.00 | 0.00% | 0.02 | 0 | 1 | 0.38 | -0.17 | 0.01 | -0.08 | 11/13/2025 | 11/14/2025 3:59:53 PM EST |
| 149.00 | 0.65 | 4.60 | 2.63 | % | 0.02 | 0 | 0 | 0.39 | -0.18 | 0.01 | -0.09 | 11/14/2025 3:59:53 PM EST | |||
| 150.00 | 1.30 | 4.20 | 2.75 | % | 0.02 | 0 | 0 | 0.39 | -0.20 | 0.01 | -0.09 | 11/14/2025 3:59:53 PM EST | |||
| 152.50 | 1.50 | 5.50 | 3.50 | % | 0.02 | 0 | 0 | 0.40 | -0.23 | 0.01 | -0.09 | 11/14/2025 3:59:53 PM EST | |||
| 155.00 | 2.20 | 5.70 | 3.95 | % | 0.03 | 0 | 0 | 0.38 | -0.26 | 0.01 | -0.10 | 11/14/2025 3:59:53 PM EST | |||
| 157.50 | 3.00 | 7.00 | 5.00 | % | 0.03 | 0 | 0 | 0.40 | -0.30 | 0.01 | -0.10 | 11/14/2025 3:59:53 PM EST | |||
| 160.00 | 4.00 | 7.90 | 5.95 | % | 0.04 | 0 | 0 | 0.40 | -0.33 | 0.01 | -0.11 | 11/14/2025 3:59:53 PM EST | |||
| 162.50 | 5.10 | 9.20 | 7.15 | % | 0.04 | 0 | 0 | 0.41 | -0.37 | 0.02 | -0.11 | 11/14/2025 3:59:53 PM EST | |||
| 165.00 | 6.20 | 10.10 | 8.15 | % | 0.05 | 0 | 0 | 0.40 | -0.41 | 0.02 | -0.11 | 11/14/2025 3:59:53 PM EST | |||
| 167.50 | 7.50 | 11.00 | 9.25 | 10.20 | 0.00 | 0.00% | 0.06 | 0 | 1 | 0.40 | -0.46 | 0.02 | -0.11 | 11/13/2025 | 11/14/2025 3:59:53 PM EST |
| 170.00 | 8.80 | 12.40 | 10.60 | % | 0.06 | 0 | 0 | 0.39 | -0.50 | 0.02 | -0.11 | 11/14/2025 3:59:53 PM EST | |||
| 172.50 | 10.20 | 13.90 | 12.05 | % | 0.07 | 0 | 0 | 0.39 | -0.54 | 0.02 | -0.11 | 11/14/2025 3:59:53 PM EST | |||
| 175.00 | 11.70 | 15.20 | 13.45 | % | 0.08 | 0 | 0 | 0.39 | -0.58 | 0.02 | -0.10 | 11/14/2025 3:59:53 PM EST | |||
| 177.50 | 13.20 | 16.90 | 15.05 | % | 0.08 | 0 | 0 | 0.38 | -0.62 | 0.02 | -0.10 | 11/14/2025 3:59:53 PM EST | |||
| 180.00 | 14.90 | 19.00 | 16.95 | % | 0.09 | 0 | 0 | 0.39 | -0.66 | 0.02 | -0.10 | 11/14/2025 3:59:53 PM EST | |||
| 182.50 | 16.60 | 20.80 | 18.70 | % | 0.10 | 0 | 0 | 0.38 | -0.69 | 0.01 | -0.09 | 11/14/2025 3:59:53 PM EST | |||
| 185.00 | 18.60 | 22.60 | 20.60 | % | 0.11 | 0 | 0 | 0.38 | -0.73 | 0.01 | -0.09 | 11/14/2025 3:59:53 PM EST | |||
| 187.50 | 20.40 | 24.50 | 22.45 | % | 0.12 | 0 | 0 | 0.37 | -0.76 | 0.01 | -0.08 | 11/14/2025 3:59:53 PM EST | |||
| 190.00 | 22.40 | 26.50 | 24.45 | % | 0.13 | 0 | 0 | 0.35 | -0.79 | 0.01 | -0.07 | 11/14/2025 3:59:53 PM EST | |||
| 192.50 | 24.60 | 28.60 | 26.60 | % | 0.14 | 0 | 0 | 0.50 | -0.81 | 0.01 | -0.07 | 11/14/2025 3:59:53 PM EST | |||
| 195.00 | 26.80 | 30.80 | 28.80 | % | 0.15 | 0 | 0 | 0.51 | -0.84 | 0.01 | -0.06 | 11/14/2025 3:59:53 PM EST | |||
| 200.00 | 31.30 | 34.30 | 32.80 | % | 0.16 | 0 | 0 | 0.47 | -0.88 | 0.01 | -0.05 | 11/14/2025 3:59:53 PM EST | |||
| 205.00 | 35.90 | 38.90 | 37.40 | % | 0.18 | 0 | 0 | 0.48 | -0.91 | 0.01 | -0.04 | 11/14/2025 3:59:53 PM EST |