Biogen Inc. (BIIB)
| Market Cap | 33.35B +50.7% |
| Revenue (ttm) | 10.03B +0.3% |
| Net Income | 834.60M -45.5% |
| EPS | 5.64 -46.1% |
| Shares Out | 147.75M |
| PE Ratio | 40.03 |
| Forward PE | 17.03 |
| Dividend | n/a |
| Ex-Dividend Date | n/a |
| Volume | 814,920 |
| Open | 220.62 |
| Previous Close | 218.43 |
| Day's Range | 219.23 - 227.20 |
| 52-Week Range | 138.00 - 230.49 |
| Beta | 0.09 |
| Analysts | Buy |
| Price Target | 239.18 (+5.97%) |
| Earnings Date | Oct 28, 2026 |
About BIIB
Biogen Inc. discovers, develops, manufactures, and delivers therapies 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 refe... [Read more]
Financial Performance
In 2025, Biogen's revenue was $9.89 billion, an increase of 2.22% compared to the previous year's $9.68 billion. Earnings were $1.29 billion, a decrease of -20.79%.
Financial StatementsAnalyst Summary
According to 35 analysts, the average rating for BIIB stock is "Buy." The 12-month stock price target is $239.18, which is an increase of 5.97% from the latest price.
News
Large biopharma companies looking at China assets right now, says Goldman Sachs Salveen Richter
Salveen Richter, Goldman Sachs lead U.S. biotech analyst, joins 'Closing Bell Overtime' to talk biotech innovations in China.
Biogen's experimental lupus drug shows benefit against skin symptoms
Biogen said on Friday its experimental drug showed durable improvement in skin symptoms among patients with a type of autoimmune disease in a mid-stage study.
Biogen's Litifilimab Demonstrates Rapid and Durable Efficacy in New 52-Week Phase 2 Data from Ongoing Phase 2/3 AMETHYST Study, Reinforcing Its Potential as a First-in-Class Therapy for Cutaneous Lupus Erythematosus
CAMBRIDGE, Mass., Oct. 02, 2026 (GLOBE NEWSWIRE) -- Biogen Inc. (Nasdaq: BIIB) today announced 52-week results from the Phase 2 part of the ongoing AMETHYST Phase 2/3 study (Part A) of litifilimab in ...
Phase 3 Pediatric EMPAVELI Data Published in Clinical Journal of the American Society of Nephrology Show Reduction in Proteinuria and Stabilized Kidney Function in Adolescents with C3G or Primary IC-MPGN
CAMBRIDGE, Mass., Sept. 17, 2026 (GLOBE NEWSWIRE) -- Biogen Inc. (Nasdaq: BIIB) today announced the publication of results from a prespecified adolescent subgroup analysis of the Phase 3 VALIANT study...
LEQEMBI® Pen (Subcutaneous Formulation of LEQEMBI®) Approved in Japan for the Treatment of Early Alzheimer's Disease
The First and Only Anti-Amyloid Treatment in Japan that Enable At-Home Administration for Alzheimer's Disease, a Progressive Disease The First and Only Anti-Amyloid Treatment in Japan that Enable At-H...
Biogen Transcript: Morgan Stanley 24th Annual Global Healthcare Conference
The company has transformed its strategy, expanding beyond neuroscience into immunology, nephrology, and other specialties through targeted acquisitions and pipeline diversification. Key assets like LEQEMBI, litifilimab, and felzartamab are expected to drive growth, with multiple late-stage trials and commercial launches anticipated over the next several years.
Biogen Transcript: Wells Fargo 21st Annual Healthcare Conference
Management highlighted strategic diversification beyond neurology, disciplined capital allocation, and operational efficiency. Key growth drivers include a robust late-stage pipeline, expansion into nephrology and immunology, and commercial execution of new assets like felzartamab and SYFOVRE.
Stoke Therapeutics and Biogen Present Long-Term Clinical Data that Support the Disease-Modifying Potential of Zorevunersen, an Investigational Medicine for the Treatment of Dravet Syndrome, at the 16th European Epilepsy Congress (EEC)
BEDFORD, Mass. & CAMBRIDGE, Mass.--(BUSINESS WIRE)--Stoke Therapeutics, Inc. (Nasdaq: STOK), a biotechnology company dedicated to restoring protein expression by harnessing the body's potential with R...
LEQEMBI® (lecanemab) Subcutaneous Formulation as an Initiation Treatment for Early Alzheimer's Disease Approved in China
The First and Only Anti-Amyloid Therapy in China that Enables At-Home Administration for Alzheimer's Disease, a Progressive Neurodegenerative Disease The First and Only Anti-Amyloid Therapy in China t...
Stoke Therapeutics and Biogen Announce Presentations of Clinical Data from Studies of Zorevunersen, an Investigational Medicine for the Treatment of Dravet Syndrome, at the 16th European Epilepsy Congress (EEC)
–4-year data from the Phase 1/2a open-label extension (OLE) studies support the potential disease-modifying effects of zorevunersen–
Canada's Drug Agency Issues Final Positive Recommendation Supporting Public Reimbursement of LEQEMBI® (lecanemab) for Early Alzheimer's Disease
TOKYO and CAMBRIDGE, Mass., Aug. 31, 2026 (GLOBE NEWSWIRE) -- Eisai Co., Ltd.
LEQEMBI IQLIK® (lecanemab-irmb) Autoinjector for Initiation of Therapy Now Available in the U.S. for Early Alzheimer's Disease
LEQEMBI IQLIK is the first-of-its-kind anti-amyloid treatment worldwide offering at-home dosing for initiation and maintenance (approved in the U.S.) LEQEMBI IQLIK is the first-of-its-kind anti-amyloi...
LEQEMBI IQLIK®(lecanemab-irmb) Autoinjector for Initiation of Therapy Now Available in the U.S. for Early Alzheimer's Disease
LEQEMBI IQLIK is the first-of-its-kind anti-amyloid treatment worldwide offering at-home dosing for initiation and maintenance (approved in the U.S.) TOKYO and CAMBRIDGE, Mass., Aug. 24, 2026 /PRNewsw...
Expert explains why healthcare is a top-performing sector
Apollon Wealth Management CIO Eric Sterner discusses how technology is driving gains in the healthcare sector on ‘The Claman Countdown.' #fox #media #breakingnews #us #usa #new #news #breaking #foxbus...
Biogen Completes Acquisition of RayThera Inc.
CAMBRIDGE, Mass., Aug. 06, 2026 (GLOBE NEWSWIRE) -- Biogen Inc. (Nasdaq: BIIB) today announced the completion of the acquisition of RayThera Inc., a privately held biotechnology company focused on dis...
Biogen Earnings Call Transcript: Q2 2026
Q2 2026 saw strong revenue growth, driven by the expanding growth portfolio and successful integration of Apellis products. The company raised its full-year guidance, highlighted robust late-stage pipeline progress, and expects continued top- and bottom-line growth, with key data readouts and product launches ahead.
Biogen Slides: Q2 2026
Biogen has posted slides in relation to its Q2 2026 quarterly earnings report, which was published on July 29, 2026.
Biogen Earnings release: Q2 2026
Biogen released its Q2 2026 earnings on July 29, 2026, summarizing the period's financial results.
Biogen Quarterly report: Q2 2026
Biogen has published its Q2 2026 quarterly earnings report on July 29, 2026.
Biogen Cuts FY Adjusted View as Profit Declines
Biogen's second-quarter profit plummeted and the biopharmaceutical company cut its full-year adjusted earnings forecast.
Biogen beats quarterly estimates as newer drugs fuel growth
Biogen reported second-quarter profit and revenue that topped Wall Street estimates on Wednesday, driven by strong demand for its rare-disease medicines, while sales of its legacy multiple sclerosis ...
Biogen Raises Earnings Guidance as Growth Portfolio Outpaces Legacy Blockbuster Drugs
Biogen's growth portfolio, which includes one closely watched Alzheimer's drug, is a bright spot in the second quarter.
Synapticure Launches Groundbreaking Ataxia Care Program, Expanding Access to Specialized Neurology Nationwide
Virtual-first, multidisciplinary care model delivers care for adults living with ataxias, connecting them to expert neurologist options nationwide. CHICAGO, July 16, 2026 /PRNewswire/ -- Synapticure, ...
Biogen Appoints Michael J. Parini as Chief Legal Officer
CAMBRIDGE, Mass., July 15, 2026 (GLOBE NEWSWIRE) -- Biogen Inc. (Nasdaq: BIIB) today announced the appointment of Michael J. Parini as Chief Legal Officer, effective August 3, 2026. Parini will serve ...
Biogen Transcript: Alzheimer’s Association International Conference (AAIC Meeting) 2026
Diranersen showed robust tau reduction and cognitive benefits in early Alzheimer's, with the 60 mg twice-yearly dose emerging as optimal. Safety was favorable, and high patient retention supports advancing to phase III, with long-term data and further regulatory engagement planned.