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Biogen Inc (BIIB NASDAQ) stock market data APIs

$184.9072 -6.28(-3.4%)
as of February 4, 2026
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Biogen Inc Financial Data Overview

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Biogen Inc. discovers, develops, manufactures, and delivers therapies for treating neurological and neurodegenerative diseases in the United States, Europe, Germany, Asia, and internationally. The company provides TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, and TYSABRI for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; SKYCLARYS to treat Friedreich's Ataxia; QALSODY for treating amyotrophic lateral sclerosis; FUMADERM to treat plaque psoriasis; BENEPALI, an etanercept biosimilar referencing ENBREL; IMRALDI, an adalimumab biosimilar referencing HUMIRA; FLIXABI, an infliximab biosimilar referencing REMICADE; BYOOVIZ, a ranibizumab biosimilar referencing LUCENTIS; and TOFIDENCE, a tocilizumab biosimilar referencing ACTEMRA. It offers RITUXAN to treat non-Hodgkin's lymphoma, chronic lymphocytic leukemia (CLL), rheumatoid arthritis, two forms of ANCA-associated vasculitis, and pemphigus vulgaris; RITUXAN HYCELA for non-Hodgkin's lymphoma and CLL; GAZYVA to treat CLL and follicular lymphoma; OCREVUS for relapsing MS and primary progressive MS; LUNSUMIO to treat relapsed or refractory follicular lymphoma; glofitamab for non-Hodgkin's lymphoma; and other anti-CD20 therapies. In addition, the company is developing products for the treatment of MS, Alzheimer's disease and dementia, neuromuscular disorders, Parkinson's disease and movement disorders, neuropsychiatry, and biosimilars. Biogen Inc. has collaboration and license agreements with Merz Therapeutics; Alkermes Pharma Ireland Limited; Denali Therapeutics Inc.; Eisai Co., Ltd.; Genentech, Inc.; Neurimmune SubOne AG; Ionis Pharmaceuticals, Inc.; and Sage Therapeutics, Inc., as well as collaborations with Fujirebio to identify and develop biomarkers for tau pathology in the brain and Stoke Therapeutics, Inc. for the development and commercialization of zorevunersen, a disease modifying medicine for the treatment of Dravet syndrome. The company was founded in 1978 and is headquartered in Cambridge, Massachusetts.

Prev. Close 184.9072
Open 178.6227
High 185.779
Low 178.3361
52 wk Range 110.04-190.2
Market Cap 27 206 M
P/E Ratio 16.8898
Shares Outstanding 147 M
Revenue 10 066 M
EPS 0
Beta 0.164

* We provide hundreds of fields of fundamental data, including EBITDA, P/E ratio, PEG ratio, trailing P/E, shareholders, insider transactions, technical metrics, dividends, splits, earnings, and more. Check out our Fundamental Data API.


ETFs with Biogen Inc (top by weight)

Ticker
100-day Price Change
Weight
BIS.US ProShares UltraShort Nasdaq Biotechnology
-2.31 (-20.87%)
6.12
FBDIX.US FRANKLIN BIOTECHNOLOGY DISCOVERY FUND CLASS A
30.52 (22.33%)
6.10
203780.KO MiraeAsset TIGER NASDAQ BIO ETF
3878.2 (14.07%)
5.82
PBE.US Invesco Dynamic Biotechnology & Genome ETF
9.61 (13.08%)
4.89
VPMCX.US VANGUARD PRIMECAP FUND INVESTOR SHARES
43.6 (30.41%)
4.18
VHCOX.US VANGUARD CAPITAL OPPORTUNITY FUND INVESTOR SHARES
15.32 (18.64%)
3.95
FTXH.US First Trust Nasdaq Pharmaceuticals ETF
5.29 (18%)
3.89
IBRN.US iShares Trust - iShares Neuroscience and Healthcare ETF
2.17 (7.19%)
3.83
FRTY.US Alger Mid Cap 40 ETF
-2.34 (-10.39%)
3.42

* We provide detailed information about ETF constituents through our Fundamentals API for ETFs. Read the documentation to learn more.


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  • Net Revenue: 10 066 M
  • EBITDA: 3 409 M
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