A detailed history of 111 Capital transactions in Biogen Inc. stock. As of the latest transaction made, 111 Capital holds 2,130 shares of BIIB stock, worth $356,881. This represents 0.06% of its overall portfolio holdings.

Number of Shares
2,130
Previous 4,267 50.08%
Holding current value
$356,881
Previous $536 Million 44.32%
% of portfolio
0.06%
Previous 0.09%

Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025

SELL
$122.68 - $148.84 $262,167 - $318,071
-2,137 Reduced 50.08%
2,130 $298 Million
Q2 2025

Jul 21, 2025

SELL
$113.38 - $135.49 $153,403 - $183,317
-1,353 Reduced 24.07%
4,267 $536 Million
Q1 2025

May 15, 2025

BUY
$133.43 - $153.27 $749,876 - $861,377
5,620 New
5,620 $769 Million

Others Institutions Holding BIIB

About BIOGEN INC.


  • Ticker BIIB
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 144,000,992
  • Market Cap $24.1B
  • Description
  • Biogen Inc. discovers, develops, manufactures, and delivers therapies for treating neurological and neurodegenerative diseases. The company offers TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; and FUMADERM to treat plaque psoriasis. It also provides BENEPALI, an eta...
More about BIIB
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