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BIOGEN INC

BIIBNASDAQ
πŸ† #398 by market capEarnings Oct 28🧬Biotech
$226.70β–Ό $1.97 (βˆ’0.87%)
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24hβ–Ό 0.9%
7dβ–² 0.5%
14dβ–² 4.9%
30dβ–² 3.7%
ytdβ–² 28.9%
1yβ–² 63.6%
🏦Market Cap
$33.50B
Mid Cap
πŸ“ˆRevenue Growth (YoY)
+1.4%
Slowing
πŸ“ŠGross Margin
67.7%
High
πŸ’΅FCF Margin
29.8%
Strong
βš–οΈP/S Ratio
3.4x
Fair
Otter Score
88
Very Good

Trading Snapshot

Day Range
$224.71 – $227.77
52-Week Range
$135.39 – $230.49
Volume
$3.91B
Avg Volume
$4.29B
Shares Outstanding
147.8M
Next Earnings
Oct 27, 2026

Fundamentals Snapshot

Annual Revenue
$9.81B
Last Q Revenue
$2.74B
P/E Ratio
40.3
P/S Ratio
3.4x
EPS (TTM)
$5.65
Dividend Yield
0.00%
Dilution (1yr)
+0.4%

Why Investors Own BIIB

  • βœ“High-growth profile β€” revenue up +57.2% YoY with expanding Biotech exposure.
  • βœ“Healthy economics β€” 66% gross margin and 8% free-cash-flow margin.
  • βœ“Deep pipeline with potential catalysts and durable IP.
⚠️ Key Risks

Execution delays, intensifying competition, and valuation compression if growth decelerates.

BIIB logo

BIOGEN INC

BIIB
Financial Trends
RevenueThe total money the company brought in from sales, before subtracting any costs.
$9.8Bβ–² +1.4% YoY
Gross MarginOf every $1 of sales, how much is left after the direct cost of making the product/service. Higher = more efficient.
70.5%β–Ό βˆ’7.4% YoY
Operating IncomeProfit from the core business after operating costs, but before interest and taxes. Negative means the core business isn’t profitable yet.
$1.9Bβ–Ό βˆ’24.6% YoY
Free Cash FlowCash left over after running the business and paying for equipment/capex. Negative means the company is burning cash.
$2.1Bβ–Ό βˆ’18.5% YoY
Shares OutstandingHow many shares exist. Rising means the company is issuing more shares, which dilutes (shrinks) each existing owner’s slice.
146.7Mβ–² +0.4% YoY
Net CashCash minus total debt. Positive = more cash than debt (financially strong); negative = more debt than cash (net debt).
βˆ’$3.9Bβ–² +$316M YoY
StockOtter Β· stockotter.space

About BIOGEN INC

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.

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Otter Score Breakdown

How it's scoredFive components, each rated 1–5β˜… and equally weighted (20%), averaged to a 0–100 score:πŸ’Ž Quality β€” gross marginπŸš€ Growth β€” revenue YoYβš–οΈ Valuation β€” P/S ratio⚑ Momentum β€” 30-day price changeπŸ’§ Dilution β€” 1-yr share issuance (buybacks score higher)
πŸ’ŽQualityβ˜…β˜…β˜…β˜…β˜…
πŸš€Growthβ˜…β˜…β˜…β˜…β˜…
βš–οΈValuationβ˜…β˜…β˜…β˜…β˜…
⚑Momentumβ˜…β˜…β˜…β˜…β˜…
πŸ’§Dilutionβ˜…β˜…β˜…β˜…β˜…
Overall Score
Very Good
88/100

Analyst Ratings

β“˜
Consensus
Buy
43 analysts
Strong Buy10
Buy20
Hold12
Sell1
Strong Sell0
Ratings as of Sep 2026

Latest News & Updates

πŸš€
Zacks Investment ResearchΒ·1d ago

Can Biogen's Growth Portfolio Maintain Its Lead Over Legacy MS Drugs?

BIIB's growth products now outpace its legacy MS portfolio, with Skyclarys, Zurzuvae and newer drugs driving a shift in revenue mix.

Zacks Investment ResearchΒ·8d ago

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Defense WorldΒ·11d ago

Mesoblast (NASDAQ:MESO) and Biogen (NASDAQ:BIIB) Head-To-Head Contrast

Biogen (NASDAQ: BIIB - Get Free Report) and Mesoblast (NASDAQ: MESO - Get Free Report) are both healthcare companies, but which is the better business? We will compare the two businesses based on the strength of their ri

GlobeNewsWireΒ·12d ago

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 evaluating EMPAVELI

Defense WorldΒ·12d ago

Corient Private Wealth LP Raises Stock Holdings in Biogen Inc. $BIIB

Corient Private Wealth LP raised its stake in shares of Biogen Inc. (NASDAQ: BIIB) by 14.7% during the undefined quarter, according to its most recent filing with the SEC. The firm owned 42,397 shares of the biotechnolog

Defense WorldΒ·12d ago

Reviewing Fulcrum Therapeutics (NASDAQ:FULC) & Biogen (NASDAQ:BIIB)

Biogen (NASDAQ: BIIB - Get Free Report) and Fulcrum Therapeutics (NASDAQ: FULC - Get Free Report) are both healthcare companies, but which is the better investment? We will compare the two companies based on the strength