BIIB Biogen Inc.
USHealthcareAs of 2026-07-02
Why BIIB matters now
Biogen Inc. (BIIB) is a US stock in Healthcare. The latest InvestLog snapshot shows $216.12 with +3.04% on the session and $31.91B in market capitalization; recent performance reads 1-month +3.16% and YTD +11.70%.
The latest financial table shown here is Q1 2026, with revenue of $2.48B, net income of $319.5M, and EPS of $2.15. Investors can compare that operating picture with valuation signals such as P/E 19.63 and FCF yield 9.0%.
The latest indexable market news headline is "Why Biogen (BIIB) is Poised to Beat Earnings Estimates Again" from Zacks Investment Research.
Additional event context on this page matters because analyst consensus is Hold with a median target of $225.00; recent insider activity includes Freire Maria C filing A-Award; recent congressional disclosure data includes Maria Elvira Salazar Purchase. These signals are research inputs, not a recommendation.
Valuation
P/E (TTM)
19.63
PEG
—
P/B
1.55
P/S
2.94
EV/EBITDA
11.92
DCF Value
$666.87
FCF Yield
9.0%
Div Yield
0.0%
Margins & Returns
Gross Margin
69.8%
Operating Margin
15.6%
Net Margin
13.9%
ROE
7.5%
ROA
4.7%
ROIC
5.4%
Financials
| Period | Revenue | Net Income | EPS |
|---|---|---|---|
| Q1 2026 | $2.48B | $319.5M | $2.15 |
| Q4 2025 | $2.28B | $-48.4M | $-0.33 |
| FY 2025 | $9.81B | $1.29B | $8.83 |
| Q3 2025 | $2.45B | $466.5M | $3.17 |
Analyst Ratings
Consensus
Hold
Target (Consensus)
$218.32
Target (Median)
$225.00
Target Range
$185.00 - $260.00
Trading Activity
Insider Trades
Congress Trades
Related Stocks
Latest News
Company Info
Sector
Healthcare
Industry
Drug Manufacturers - General
Country
US
Exchange
—
Beta
0.18
Biogen Inc. is a leading biotechnology firm dedicated to the discovery, development, production, and distribution of treatments for complex neurological and neurodegenerative conditions. Its established portfolio includes a range of medications addressing multiple sclerosis (MS), such as TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA. For spinal muscular atrophy (SMA), Biogen provides SPINRAZA, while FUMADERM is available for the treatment of plaque psoriasis. Among its other key offerings is ADUHELM, specifically developed for Alzheimer's disease. The company also markets a selection of biosimilar drugs, including BENEPALI (an etanercept biosimilar akin to ENBREL), IMRALDI (an adalimumab biosimilar comparable to HUMIRA), and FLIXABI (an infliximab biosimilar referencing REMICADE). Further extending its therapeutic reach, Biogen supplies RITUXAN, prescribed for conditions like non-Hodgkin's lymphoma, chronic lymphocytic leukemia (CLL), rheumatoid arthritis, certain types of ANCA-associated vasculitis, and pemphigus vulgaris. RITUXAN HYCELA targets non-Hodgkin's lymphoma and CLL, and GAZYVA is utilized for CLL and follicular lymphoma. OCREVUS addresses both relapsing and primary progressive forms of MS, complementing the company's broader efforts in anti-CD20 therapies. The company maintains a robust research and development pipeline, featuring numerous investigational therapies. These candidates are designed to tackle a wide spectrum of conditions, including multiple sclerosis and neuroimmunological disorders (e.g., BIIB135, BIIB061, BIIB091, BIIB107), Alzheimer's disease and other forms of dementia (e.g., Aducanumab, Lecanemab, BIIB076, BIIB080), neuromuscular disorders (e.g., BIIB067, BIIB078, BIIB105, BIIB100, BIIB110), Parkinson's disease and related movement disorders (e.g., BIIB124, BIIB094, BIIB118, BIIB101, BIIB122), neuropsychiatric conditions (e.g., BIIB125, BIIB104), immunology-related illnesses (e.g., Dapirolizumab pegol, BIIB059), acute neurological events (e.g., BIIB093, BIIB131), and neuropathic pain (e.g., BIIB074). Additionally, several biosimilar candidates, such as BYOOVIZ, BIIB800, and SB15, are progressing through various developmental stages. Biogen actively engages in strategic collaborations and licensing arrangements with various partners, including Acorda Therapeutics, Inc., Alkermes Pharma Ireland Limited, Denali Therapeutics Inc., Eisai Co., Ltd., Genentech, Inc., Neurimmune SubOne AG, Ionis Pharmaceuticals, Inc., Samsung Bioepis Co., Ltd., Sangamo Therapeutics, Inc., and Sage Therapeutics, Inc. Established in 1978, Biogen Inc. maintains its corporate headquarters in Cambridge, Massachusetts.