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Biogen Inc. (BIIB)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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235.32+8.44 (+3.72%)
At close: 04:00PM EDT
235.32 0.00 (0.00%)
After hours: 04:00PM EDT
In the money
Show:ListStraddle
Callsfor16 January 2026
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
BIIB260116C001050002024-04-24 9:32AM EDT105.00111.00137.00147.000.00-1065.83%
BIIB260116C001100002024-04-19 10:36AM EDT110.0096.00133.10142.000.00-603,10363.84%
BIIB260116C001150002024-01-03 12:38PM EDT115.00163.27137.00146.000.00-1176.98%
BIIB260116C001200002024-01-11 4:19PM EDT120.00139.25131.00140.000.00--271.84%
BIIB260116C001250002024-04-19 1:51PM EDT125.0085.73121.20129.000.00-202059.71%
BIIB260116C001300002023-11-20 11:17AM EDT130.00118.70134.00143.000.00--185.09%
BIIB260116C001450002024-03-22 3:27PM EDT145.0092.6068.4076.800.00-110.00%
BIIB260116C001500002024-05-15 10:34AM EDT150.00103.23102.00110.00+23.23+29.04%1554.98%
BIIB260116C001550002024-04-18 9:57AM EDT155.0064.0098.00106.000.00--253.69%
BIIB260116C001600002023-10-06 3:51PM EDT160.00129.67110.00119.000.00-1172.49%
BIIB260116C001700002024-04-23 10:32AM EDT170.0057.7087.0095.000.00-1450.94%
BIIB260116C001750002024-04-19 1:51PM EDT175.0051.7383.1091.800.00-202150.08%
BIIB260116C001800002024-05-14 10:58AM EDT180.0073.5080.0087.800.00-11453.39%
BIIB260116C001850002024-05-15 1:24PM EDT185.0081.0076.2084.90+0.97+1.21%2053.02%
BIIB260116C001900002024-04-26 1:12PM EDT190.0054.9073.4081.900.00-1352.48%
BIIB260116C001950002024-04-29 10:26AM EDT195.0057.9070.1078.000.00-1251.00%
BIIB260116C002000002024-05-15 9:33AM EDT200.0066.5067.0074.90+8.50+14.66%12250.29%
BIIB260116C002050002024-05-01 10:39AM EDT205.0051.0065.0071.900.00-1249.64%
BIIB260116C002100002024-04-30 11:51AM EDT210.0048.8361.2069.000.00-2549.03%
BIIB260116C002150002024-05-09 3:43PM EDT215.0050.0057.0065.900.00-1148.20%
BIIB260116C002200002024-05-15 11:02AM EDT220.0057.7054.4063.00+13.48+30.48%25247.51%
BIIB260116C002250002024-05-13 2:07PM EDT225.0047.0053.6059.600.00-1846.34%
BIIB260116C002300002024-05-14 12:08PM EDT230.0044.2049.3055.800.00-103644.79%
BIIB260116C002350002024-05-03 3:59PM EDT235.0037.2046.1054.900.00-21145.71%
BIIB260116C002400002024-05-15 11:39AM EDT240.0047.0044.1052.00+4.80+11.37%13544.85%
BIIB260116C002450002024-04-19 3:52PM EDT245.0021.0041.4049.500.00-22644.28%
BIIB260116C002500002024-05-06 1:53PM EDT250.0031.5139.0047.000.00-102643.67%
BIIB260116C002550002024-05-09 11:50AM EDT255.0030.6537.0045.000.00-11343.43%
BIIB260116C002600002024-05-13 2:27PM EDT260.0032.8835.1043.000.00-52243.14%
BIIB260116C002650002024-04-19 3:43PM EDT265.0017.1534.2040.700.00-51642.55%
BIIB260116C002700002024-05-09 1:03PM EDT270.0025.1034.5039.000.00-102442.41%
BIIB260116C002750002024-04-30 1:32PM EDT275.0021.4032.7038.000.00-2642.80%
BIIB260116C002800002024-05-13 12:32PM EDT280.0025.6031.1036.000.00-31042.32%
BIIB260116C002850002024-05-15 11:48AM EDT285.0029.0029.6033.00+6.95+31.52%1140.96%
BIIB260116C002900002024-05-13 2:33PM EDT290.0023.1025.3032.500.00-4941.63%
BIIB260116C002950002024-04-17 12:30PM EDT295.0011.1026.3030.400.00-6940.92%
BIIB260116C003000002024-05-15 1:30PM EDT300.0025.5023.5029.00+9.00+54.55%11740.75%
BIIB260116C003050002024-05-14 10:35AM EDT305.0019.0023.6028.000.00-6840.88%
BIIB260116C003100002024-04-26 3:17PM EDT310.0012.0022.4026.100.00-28340.20%
BIIB260116C003150002024-04-17 12:30PM EDT315.008.3017.2025.400.00--1540.50%
BIIB260116C003200002024-04-26 10:29AM EDT320.009.0019.9024.200.00-2740.34%
BIIB260116C003250002024-05-14 10:35AM EDT325.0015.2019.3022.800.00-6639.96%
BIIB260116C003300002024-05-14 10:35AM EDT330.0014.4018.9021.400.00-6839.54%
BIIB260116C003350002024-05-14 10:35AM EDT335.0013.6017.5021.500.00-3440.42%
BIIB260116C003400002024-05-14 10:35AM EDT340.0012.9014.9020.200.00-5540.01%
BIIB260116C003500002024-05-15 11:45AM EDT350.0014.4512.5018.70+3.25+29.02%203540.10%
BIIB260116C003550002024-05-10 1:52PM EDT355.009.3313.2018.000.00-1140.15%
BIIB260116C003600002024-02-29 4:27PM EDT360.007.004.6010.900.00-2133.64%
BIIB260116C003650002024-02-08 11:47AM EDT365.0014.205.1012.000.00--6435.47%
BIIB260116C003700002024-04-16 9:30AM EDT370.003.5010.8015.900.00-1040.11%
BIIB260116C003750002024-01-12 2:30PM EDT375.0012.4910.2016.400.00--241.24%
BIIB260116C003800002024-04-24 2:53PM EDT380.003.318.5014.800.00-1440.25%
BIIB260116C003850002024-01-12 2:30PM EDT385.0010.298.8015.900.00--541.97%
BIIB260116C003900002024-05-07 10:21AM EDT390.005.208.3010.000.00-111736.19%
Putsfor16 January 2026
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
BIIB260116P001000002024-04-23 3:55PM EDT100.002.700.002.250.00--143.07%
BIIB260116P001050002024-04-12 12:01PM EDT105.002.500.0010.000.00-2562.25%
BIIB260116P001100002024-04-24 2:13PM EDT110.003.300.0010.000.00-21759.30%
BIIB260116P001150002024-04-18 11:31AM EDT115.005.000.0010.000.00-303056.49%
BIIB260116P001200002024-04-18 3:03PM EDT120.005.600.0010.000.00-9811253.81%
BIIB260116P001250002024-05-15 3:35PM EDT125.003.700.706.50-0.60-13.95%1144.23%
BIIB260116P001300002024-02-15 11:44AM EDT130.003.501.857.200.00-202043.47%
BIIB260116P001400002024-04-24 3:23PM EDT140.008.132.508.900.00-1642.27%
BIIB260116P001500002024-04-29 10:11AM EDT150.007.802.4010.000.00-51539.81%
BIIB260116P001550002024-04-25 11:14AM EDT155.0011.704.4010.600.00-2338.64%
BIIB260116P001600002024-04-25 11:14AM EDT160.0013.005.3010.800.00-214136.89%
BIIB260116P001650002024-04-30 11:01AM EDT165.0010.105.4012.800.00-31537.58%
BIIB260116P001700002024-04-25 11:15AM EDT170.0016.007.5012.100.00-1634.64%
BIIB260116P001750002024-04-25 11:13AM EDT175.0017.6011.6016.500.00-1337.99%
BIIB260116P001800002024-04-30 11:23AM EDT180.0013.6713.0017.900.00-37537.47%
BIIB260116P001850002024-04-25 11:13AM EDT185.0021.2014.2016.800.00-1734.15%
BIIB260116P001900002024-04-29 9:54AM EDT190.0019.0015.5018.500.00-1233.91%
BIIB260116P001950002024-05-06 9:30AM EDT195.0018.0017.0020.000.00-12433.38%
BIIB260116P002000002024-05-15 10:35AM EDT200.0018.3516.3022.80-4.09-18.23%527734.04%
BIIB260116P002050002024-05-15 2:45PM EDT205.0020.4018.0022.50-4.80-19.05%81631.61%
BIIB260116P002100002024-05-07 9:47AM EDT210.0023.7520.8024.800.00-17431.61%
BIIB260116P002150002024-03-27 10:41AM EDT215.0027.5928.4035.900.00-2739.45%
BIIB260116P002200002024-05-15 10:35AM EDT220.0025.4025.6028.00-2.55-9.12%513130.09%
BIIB260116P002250002024-04-17 3:46PM EDT225.0044.0925.4032.000.00-32531.30%
BIIB260116P002300002024-05-14 10:34AM EDT230.0033.2026.8032.500.00-61329.40%
BIIB260116P002350002023-11-03 12:39PM EDT235.0029.7528.0038.000.00-1031.65%
BIIB260116P002400002024-05-09 12:34PM EDT240.0038.1030.3036.500.00-20427.95%
BIIB260116P002450002023-10-25 1:32PM EDT245.0033.4333.0042.000.00--030.00%
BIIB260116P002500002024-05-15 11:47AM EDT250.0040.0036.7043.00-1.77-4.24%112328.25%
BIIB260116P002550002023-10-27 3:49PM EDT255.0043.5038.0047.000.00-1128.88%
BIIB260116P002700002023-09-14 9:54AM EDT270.0035.2336.5046.000.00--119.20%
BIIB260116P002900002024-02-22 11:20AM EDT290.0071.7171.1079.000.00-1134.83%
BIIB260116P002950002024-04-11 11:42AM EDT295.0093.0071.0080.000.00--232.42%
BIIB260116P003000002024-04-08 9:35AM EDT300.0096.4874.6091.600.00-5039.04%
BIIB260116P003050002024-03-21 9:46AM EDT305.0086.60106.00116.000.00--051.99%
BIIB260116P003150002023-11-10 11:02AM EDT315.0092.5075.0085.000.00--121.05%
BIIB260116P003200002023-10-27 11:49AM EDT320.0088.1085.0094.000.00-1026.42%
BIIB260116P003550002023-10-06 3:51PM EDT355.0094.97101.50111.000.00-110.00%