Biogen (BIIB) Stock Price

Biogen Price

NASDAQ·CLOSED
219.88
​
Market closed

Revenue has compounded at 7.1% per year over the past 19 years to 9.89 B USD. Earnings per share have grown at 14.9% per year over the last 19 years. Biogen's net margin stands at 13.1%, down from 14.2% several years earlier. Analysts set a median price target of 240.00 USD, implying 9.2% above the current price. Of 43 analysts, 30 rate the stock a buy — an overall Buy consensus.

Biogen stock price

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Biogen business model & stock analysis

Biogen Inc. is an American biotechnology company specializing in the development, manufacturing, and marketing of therapeutics for neurodegenerative diseases, autoimmune diseases, and hemophilia. The company was founded in 1978 and is a Fortune 500 company headquartered in Cambridge, Massachusetts. It employs over 7,000 employees worldwide. The origins of Biogen can be traced back to its founding by Charles Weissmann, a Swiss biology professor, and American entrepreneurs Walter Gilbert and Phillip Sharp. The company initially focused on the development of interferon, a protein that protects the body against viruses. However, in the late 1980s, Biogen shifted its research and development efforts towards neurodegenerative diseases. Biogen's business model is based on the discovery and development of new and unique treatments for serious diseases. Through research, the discovery of new compounds, as well as acquisitions and partnerships with other companies, Biogen continually expands its product pipeline. The company also has a strong presence in the global market, selling its products in over 90 countries worldwide. Biogen has sought to expand into multiple areas of the biopharmaceutical industry. The company is divided into three main business areas: neurology, immunology, and hemophilia. In the neurology field, Biogen is a leading provider of drugs for the treatment of severe diseases such as multiple sclerosis, spinal muscular atrophy, and Alzheimer's. The company has developed several innovative therapeutics that can either slow down or even halt the progression of these diseases. One example is the drug Aduhelm®, which recently gained approval from the US Food and Drug Administration (FDA) for the treatment of Alzheimer's and garnered worldwide attention. In the immunology field, Biogen offers medications for the treatment of autoimmune diseases such as rheumatoid arthritis and psoriasis. Biogen is also a major provider of biosimilars, which are replicas of biopharmaceutical drugs developed and manufactured by other companies. Biosimilars can help reduce the cost of patient treatment, particularly in countries with limited healthcare resources. In the hemophilia field, Biogen's offerings include a range of products and services specifically developed for patients with hemophilia. These include clotting factor preparations for the treatment of bleeding, novel clotting factors, and specialized clotting tests. Biogen also invests significantly in the research of new technologies and platforms. The company has formed partnerships with other leading biotech companies such as Ionis Pharmaceuticals and Sangamo Therapeutics to develop innovative technologies like antisense oligonucleotides, genome editing, and gene silencing. Biogen is also a founding member of BioNTech, a German biotechnology company known for its development of mRNA-based vaccines for cancer and infectious diseases. Overall, Biogen has an impressive track record in the development of innovative therapeutics for complex diseases. The company has a strong presence in the global market and aims to expand its product pipeline through research and partnerships. With its high commitment to innovation, Biogen is well-positioned to play a significant role in the biopharmaceutical industry in the future.

Frequently asked questions about Biogen

Biogen Inc.'s business model revolves around the development, manufacturing, and commercialization of therapies for neurological, autoimmune, and rare diseases. As a leading biotechnology company, Biogen focuses on creating innovative treatments to address unmet medical needs. With a diverse portfolio encompassing multiple therapeutic areas, including multiple sclerosis, spinal muscular atrophy, and Alzheimer's disease, Biogen strives to improve patients' lives worldwide. Through strategic collaborations and scientific advancements, the company continues to invest in cutting-edge research and development to bring transformative therapies to patients, making Biogen a key player in the biopharmaceutical industry.

Biogen Inc is primarily active in the biotechnology and pharmaceutical industries.

The main competitors of Biogen Inc in the market are Amgen Inc, AbbVie Inc, and Gilead Sciences Inc.

Biogen Inc is a renowned biotechnology company with a rich history and impressive background. Founded in 1978, Biogen has consistently aimed to develop innovative therapies for patients facing serious neurological and neurodegenerative diseases. Over the years, the company has made significant contributions to the field of biotechnology, especially in areas like multiple sclerosis (MS) and spinal muscular atrophy (SMA). Biogen's mission involves relentless pursuit of scientific excellence and commitment to improving patients' lives. With a diverse portfolio of groundbreaking therapies and a global presence, Biogen continues to be a leading player in the biotechnology industry, dedicated to transforming the course of human health.

Biogen Inc, a leading biotechnology company, has achieved several significant milestones. Notably, the company successfully introduced the first treatment for multiple sclerosis, revolutionizing the lives of patients worldwide. Biogen also developed ground-breaking therapies for spinal muscular atrophy, empowering patients with this rare genetic disease. Moreover, the company made strides in neurology and introduced medications addressing Alzheimer's disease and Parkinson's disease. Biogen's commitment to innovation has led to these remarkable achievements, positioning the company as a pioneer in the biotech industry. As an influential player, Biogen Inc continues to drive advancements in healthcare, improving the quality of life for countless individuals.

Biogen Inc operates in several countries and regions around the world. As a leading biotechnology company, Biogen Inc has a significant presence in the United States, where it is headquartered. Additionally, Biogen Inc has operations and presence in Europe, including countries such as Germany, France, Italy, and Switzerland. The company also serves markets in Asia, with a presence in Japan, South Korea, and several other countries in the region. Biogen Inc's global footprint allows it to reach a wide range of patients and healthcare providers, ensuring its innovative therapies and treatments are accessible to individuals in various parts of the world.

Biogen Inc is a biotechnology company known for its commitment to scientific innovation and improving patients' lives. Guided by their corporate philosophy, Biogen Inc strives to discover, develop, and deliver innovative therapies for neurological, autoimmune, and rare diseases. The company values integrity, diversity, and inclusion in their pursuit of breakthrough treatments, always putting patients at the forefront. Biogen Inc's collaborative approach, dedication to scientific rigor, and passion for making a difference have earned it a leading position in the biotech industry. With a focus on transformative therapies, Biogen Inc continues to drive advancements in healthcare and empower patients worldwide.

Analysts currently set an average price target of 238.69 USD for the Biogen stock (median: 240.00 USD), implying +8.6 % versus the latest price. The consensus is based on 43 analyst ratings.

43 analysts currently rate the Biogen stock: 30 recommend buying, 12 holding and 1 selling. For 2026, analysts expect Biogen to generate revenue of 10.45 B USD and earnings per share of 12.42 USD.

Converted at the current exchange rate, the Biogen share trades at 195.45 EUR (219.88 USD).

The Biogen share (BIIB) is listed on 11 stock exchanges, including: NASDAQ (BIIB), London (0R1B.L), SIX (Zürich) (BIIB.SW), XETRA (IDP.DE), Frankfurt (IDP.F), München (IDP.MU), Düsseldorf (IDP.DU), Hamburg (IDP.HM).

Biogen Inc. is a biopharmaceutical company specializing in the research, development, and marketing of therapies for neurological, hematological, and autoimmune diseases. It was founded in 1978 and is headquartered in Cambridge, Massachusetts. Biogen currently has three main business segments: Neurology, Hematology, and Biosimilars. The Neurology division focuses on the development and marketing of drugs for the treatment of Multiple Sclerosis (MS), Amyotrophic Lateral Sclerosis (ALS), Spinal Muscular Atrophy (SMA), and other neurological disorders. The Hematology division focuses on the development of therapies for blood diseases such as Hemophilia and Sickle Cell Anemia. The Biosimilars division focuses on the development of generic versions of biological drugs. Biogen has partnerships with other major companies such as Eisai Co. and Ionis Pharmaceuticals to work on the development of new drugs and therapies. The company's business model is based on the sale of patented drugs and the development of new therapies. In summary, Biogen is a biopharmaceutical company specializing in the development and marketing of therapies for neurological, hematological, and autoimmune diseases, aiming to improve the lives of patients worldwide.

The expected revenue of Biogen is 10.45 B USD. This figure is based on current financial data and reflects the company's business performance.

The expected profit of Biogen is 1.83 B USD. The net profit reflects the company's profitability after deducting all expenses.

The price-to-earnings ratio (P/E) of Biogen is currently 17.71. The P/E ratio compares the current share price to the earnings per share and helps investors assess the valuation of the Biogen stock.

The price-to-sales ratio (P/S) of Biogen is currently 3.09. The P/S ratio compares the market capitalization to the annual revenue and serves as a valuation metric for the Biogen stock.

The Eulerpool Quality Score for Biogen is 3/10.

The ISIN of Biogen is US09062X1037. The ISIN (International Securities Identification Number) is a globally unique identifier for securities.

The WKN of Biogen is 789617. The WKN (Wertpapierkennnummer) is a six-digit German security identification number.

The ticker of Biogen is BIIB. The ticker symbol is used to trade Biogen shares on the stock exchange.

Fair ValueTerminal
208.89 USD
Over-/UndervaluationTerminal
Fairly valued
Sector
Industry
Biotechnology
Number of shares
Employees
Revenue per Employee
1.32 M USD
Revenue growth Ø5 years
EBIT growth Ø5 years
Net Income growth Ø5 years
Website biogen.com
Currency
USD
Initial public offering
Sep 17, 1991
ISIN
US09062X1037
Cusip
09062X103
Sedol
2455965
Market capitalization
32.34 B USDLarge Cap
52-Week Range
Revenue growth (10Y) > 5%
Revenue growth (3Y) > 5 %
EBIT growth (10Y) > 5%
EBIT growth (3Y) > 5 %
Net debt < 4x EBIT
Profitable since 10Y+
EBIT Drawdown (10Y) < 50%
Return on Equity (ROE) > 15%
ROCE > 15%
Return Expectation > 10%
PEG
3.66
P/E ratio
P/Ee 2026
17.71
P/Ee 2027
13.29
P/Ee 2028
11.77
P/Ee 2029
10.72
P/Ee 2030
10.72
P/S
P/Se
3.09
EV/EBIT
12.76
P/B Ratio
1.77
ROE (Return on Equity)
ROA (Return on Assets)
ROCE (Return on Capital Employed)
ROIC (Return on Invested Capital)
5.27 %
Gross Margin
75.99 %
EBIT Margin
28.23 %
Net Margin
13.07 %
EPS (Earnings Per Share)
8.79 USD
Net Debt / EBIT
1.17
Debt/Equity
0.34
Last updated Oct 5, 2026, 2:04 PM

Biogen Ticker

DÜSSELDORF · IDP.DUFRANKFURT · IDP.FHAMBURG · IDP.HMLONDON · 0R1B.LLONDON STOCK EXCHANGE · 0R1B.LMILAN · 1BIIB.MIMUNICH · IDP.MUNASDAQ · BIIBSIX · BIIB.SWVIENNA · BIIB.VIXETRA · IDP.DE

Biogen FIGI

BIIB:US · BBG000C17X76BIIB:UA · BBG000C17Y47BIIB:UC · BBG000C17YL8BIIB:UN · BBG000C18095BIIB:UP · BBG000C18193BIIB:UB · BBG000C18282BIIB:UM · BBG000C183V4BIIB:UX · BBG000C184F0BIIB:UD · BBG000C18763BIIB:UW · BBG000C18861BIIB:UF · BBG000C188F1BIIB:VY · BBG000C188N2

All fundamentals and in-depth analysis of Biogen

Our stock analysis for Biogen stock includes important financial indicators such as revenue, profit, P/E ratio, P/S ratio, EBIT, as well as information on dividends. We also assess aspects such as stocks, market capitalization, debt, equity, and liabilities of Biogen. If you are looking for more detailed information on these topics, we offer comprehensive analyses on our subpages.