Biogen Inc. (BIIB)
NASDAQ: BIIB
· Real-Time Price · USD
159.88
4.63 (2.98%)
At close: Oct 03, 2025, 3:59 PM
159.00
-0.55%
After-hours: Oct 03, 2025, 07:58 PM EDT
Biogen Greeks
Delta, Gamma, Theta, and Vega Greek Charts for BIIB options.
Delta Table
| Strike Price | Delta | Gamma | Theta | Vega |
|---|---|---|---|---|
| 75.00 | 0.8662 | 0.0030 | -1.5894 | 0.0508 |
| 80.00 | 0.8459 | 0.0035 | -1.736 | 0.0562 |
| 85.00 | 0.8243 | 0.0039 | -1.8779 | 0.0617 |
| 90.00 | 0.8017 | 0.0045 | -2.0133 | 0.0672 |
| 95.00 | 0.7780 | 0.0051 | -2.1411 | 0.0726 |
| 100.00 | 0.7533 | 0.0058 | -2.2508 | 0.0778 |
| 105.00 | 0.7307 | 0.0069 | -2.189 | 0.0826 |
| 110.00 | 0.7066 | 0.0081 | -2.1018 | 0.0875 |
| 111.00 | 0.7013 | 0.0084 | -2.0821 | 0.0886 |
| 112.00 | 0.6970 | 0.0088 | -2.0212 | 0.0894 |
| 113.00 | 0.6903 | 0.0091 | -2.0373 | 0.0907 |
| 114.00 | 0.6845 | 0.0094 | -2.0166 | 0.0918 |
| 115.00 | 0.6782 | 0.0098 | -2.0034 | 0.0929 |
| 116.00 | 0.6707 | 0.0102 | -1.9945 | 0.0945 |
| 117.00 | 0.6643 | 0.0107 | -1.9725 | 0.0957 |
| 118.00 | 0.6575 | 0.0111 | -1.958 | 0.0969 |
| 119.00 | 0.6505 | 0.0116 | -1.939 | 0.0982 |
| 120.00 | 0.6445 | 0.0121 | -1.9152 | 0.0992 |
| 121.00 | 0.6370 | 0.0126 | -1.8954 | 0.1005 |
| 122.00 | 0.6280 | 0.0132 | -1.8794 | 0.1022 |
| 123.00 | 0.6187 | 0.0139 | -1.859 | 0.1039 |
| 124.00 | 0.6101 | 0.0146 | -1.8413 | 0.1054 |
| 125.00 | 0.6015 | 0.0154 | -1.8078 | 0.1068 |
| 126.00 | 0.5891 | 0.0162 | -1.8046 | 0.1091 |
| 127.00 | 0.5824 | 0.0170 | -1.7732 | 0.1100 |
| 128.00 | 0.5681 | 0.0181 | -1.7458 | 0.1126 |
| 129.00 | 0.5556 | 0.0191 | -1.732 | 0.1147 |
| 130.00 | 0.5503 | 0.0202 | -1.6916 | 0.1151 |
| 131.00 | 0.5351 | 0.0216 | -1.6726 | 0.1176 |
| 132.00 | 0.5833 | 0.0216 | -1.5399 | 0.1050 |
| 133.00 | 0.5101 | 0.0247 | -1.6174 | 0.1212 |
| 134.00 | 0.4688 | 0.0260 | -1.6455 | 0.1283 |
| 135.00 | 0.4782 | 0.0289 | -1.5249 | 0.1258 |
| 136.00 | 0.4569 | 0.0311 | -1.5394 | 0.1290 |
| 137.00 | 0.4398 | 0.0341 | -1.5033 | 0.1311 |
| 138.00 | 0.4062 | 0.0369 | -1.4882 | 0.1358 |
| 139.00 | 0.3934 | 0.0417 | -1.4353 | 0.1370 |
| 140.00 | 0.3772 | 0.0480 | -1.3875 | 0.1386 |
| 141.00 | 0.3339 | 0.0533 | -1.3587 | 0.1437 |
| 142.00 | 0.2993 | 0.0624 | -1.3198 | 0.1471 |
| 143.00 | 0.3416 | 0.1007 | -1.1609 | 0.1407 |
| 144.00 | 0.3135 | 0.1610 | -1.1372 | 0.1435 |
| 145.00 | 0.2352 | 0.4379 | -1.0927 | 0.1515 |
| 146.00 | -0.4561 | 0.0107 | -1.0359 | 0.0798 |
| 147.00 | -0.4703 | 0.0114 | -0.9847 | 0.0800 |
| 148.00 | -0.4819 | 0.0115 | -0.9811 | 0.0802 |
| 149.00 | -0.499 | 0.0123 | -0.9188 | 0.0803 |
| 150.00 | -0.5144 | 0.0127 | -0.8863 | 0.0802 |
| 152.50 | -0.558 | 0.0139 | -0.7921 | 0.0794 |
| 155.00 | -0.6079 | 0.0150 | -0.6938 | 0.0773 |
| 157.50 | -0.6647 | 0.0158 | -0.5876 | 0.0733 |
| 160.00 | -0.7224 | 0.0160 | -0.49 | 0.0674 |
| 162.50 | -0.8076 | 0.0157 | -0.3256 | 0.0550 |
| 165.00 | -0.8187 | 0.0140 | -0.34 | 0.0530 |
| 167.50 | -0.9068 | 0.0111 | -0.162 | 0.0335 |
| 170.00 | -0.9319 | 0.0089 | -0.1215 | 0.0264 |
| 172.50 | -0.9437 | 0.0075 | -0.1054 | 0.0228 |
| 175.00 | -0.9675 | 0.0051 | -0.0559 | 0.0146 |
| 180.00 | -0.8902 | 0.0079 | -0.3005 | 0.0378 |
| 185.00 | -0.9016 | 0.0068 | -0.2967 | 0.0349 |