167.93
price down icon0.53%   -0.90
after-market After Hours: 164.50 -3.43 -2.04%
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Biogen Inc Stock (BIIB) Option Chain

For the November 21, 2025 expiration date, the BIIB stock option chain has a total of 294 contracts, with 142 call options and 152 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
  • November 28, 2025 : 27 contracts.
  • December 05, 2025 : 171 contracts.
  • December 12, 2025 : 6 contracts.
  • December 19, 2025 : 460 contracts.
  • December 26, 2025 : 14 contracts.

Biogen Inc (BIIB) Most Active Options & Calendar

BIIB Call Options Expiring November 21, 2025

Strike Price Change % Change Volume
favorite 170.00 2.80 -0.90 -24.32% 31
favorite 167.50 4.14 -0.61 -12.84% 27
favorite 172.50 1.56 -1.17 -42.86% 21
favorite 160.00 8.55 -2.03 -19.19% 16
favorite 180.00 0.55 -0.45 -45.00% 11
favorite 175.00 1.34 -0.66 -33.00% 10
favorite 155.00 14.00 -1.70 -10.83% 9

BIIB Put Options Expiring November 21, 2025

Strike Price Change % Change Volume
favorite
160.00
1.49 0.17 +12.88% 49
favorite
162.50
2.13 0.53 +33.12% 37
favorite
165.00
2.81 0.36 +14.69% 33
favorite
155.00
1.62 0.32 +24.62% 18
favorite
140.00
0.30 -0.10 -25.00% 9
favorite
170.00
5.15 0.35 +7.29% 3
favorite
85.00
0.04 -0.51 -92.73% 1

Biogen Inc Stock (BIIB) Option Chain Analysis

Put Volume Total 152
Call Volume Total 142
Put/Call Ratio (PCR) 1.07
Put Strike With Highest Volume $160.00
Call Strike With Highest Volume $170.00
drug_manufacturers_general SNY
$49.55
price down icon 2.19%
drug_manufacturers_general PFE
$24.88
price down icon 2.24%
$128.07
price up icon 0.70%
drug_manufacturers_general NVO
$49.00
price up icon 3.05%
$342.40
price down icon 0.46%
drug_manufacturers_general MRK
$95.05
price down icon 1.43%
Cap:     |  Volume (24h):