Who Owns Biogen?
Biogen is the master brand of Biogen Inc. (NASDAQ: BIIB), the Cambridge, Massachusetts biotechnology company behind Spinraza, Tysabri, Skyclarys, Zurzuvae, and Leqembi.
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Who Owns Biogen?
- Parent Company: Biogen Inc.
- Ownership Type: Brand division
- Company Type: Publicly Traded
- Stock Ticker: NASDAQ: BIIB
| Brand | Parent Company | Ownership Type |
|---|---|---|
| Biogen | Biogen Inc. | Brand division |
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History of Biogen
- Founded: 1978
- Founders: Walter Gilbert, Phillip Sharp
Founded in Geneva in 1978 as one of the first biotechs, Biogen built a leading neurology franchise through MS therapies, Spinraza, and the Alzheimer's program with Eisai.
About Biogen Inc.
Is Biogen publicly traded?
Yes. It trades on NASDAQ under ticker BIIB.
What is Biogen's biggest drug?
Spinraza and Tysabri remain leading revenue products as the MS franchise declines; growth is led by Skyclarys, Zurzuvae, and Leqembi.
Who is the CEO of Biogen?
Christopher Viehbacher, president and chief executive officer.
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Does Biogen make Leqembi?
Yes. Biogen co-develops and co-markets Leqembi (lecanemab) with Eisai.
- Founded: 1978
- Headquarters: Cambridge, Massachusetts, USA
- Company Type: Publicly Traded
- Stock: NASDAQ: BIIB
- Revenue: Approximately $9.7 billion (FY2025)
- Employees: Approximately 7,600
Where Is Biogen Made / Based?
- Headquarters: Cambridge, Massachusetts, USA
Biogen Categories & Tags
Brands Owned by Biogen Inc.
Healthcare PharmaceuticalsLeqembi
Owned by Biogen Inc.
The Alzheimer's disease antibody therapy co-commercialized by Biogen and Eisai.
alzheimerslecanemableqembi
Healthcare PharmaceuticalsSkyclarys
Owned by Biogen Inc.
The Friedreich's ataxia therapy brand of Biogen, acquired through the 2023 Reata deal.
friedreichs-ataxiarare-diseaseskyclarys
Healthcare PharmaceuticalsSpinraza
Owned by Biogen Inc.
The spinal muscular atrophy antisense therapy brand of Biogen.
smaantisenserare-disease
Healthcare PharmaceuticalsTysabri
Owned by Biogen Inc.
The multiple sclerosis infusion therapy brand of Biogen, marketed for two decades.
multiple-sclerosisinfusiontysabri
Healthcare PharmaceuticalsZurzuvae
Owned by Biogen Inc.
The postpartum depression therapy brand of Biogen and Sage Therapeutics.
postpartum-depressionppdzurzuvae
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Biogen Ownership: Pros & Cons
Advantages
- +Deep neurology franchise
- +Leqembi Alzheimer's position
Considerations
- -MS patent-expiry decline
- -Alzheimer's competition
Frequently Asked Questions About Biogen
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Sources & Further Reading
- Biogen official website
- Biogen Inc. company page - /companies/biogen
Competitors to Biogen
No direct competitors found in the same category. This could be because Biogenoperates in a unique market segment or we're still building our competitor database.
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Independent Alternatives to Biogen
Looking for brands with different ownership structures? These similar brands are not owned by Biogen Inc., giving you alternative choices that support different corporate structures.
Healthcare PharmaceuticalsAvaility
Owned by Availity
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healthcare-technologyclearinghouseclaims-processing
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Availity is privately owned, unlike Biogen which is under a publicly traded parent company.
Healthcare PharmaceuticalsBand-Aid
Owned by Kenvue
American adhesive bandage brand invented in 1921, owned by Kenvue Inc. Band-Aid is the leading adhesive bandage brand in the United States and is sold in more than 100 countries.
wound-careadhesive-bandagefirst-aid
Privately Owned
Band-Aid is privately owned, unlike Biogen which is under a publicly traded parent company.
Healthcare PharmaceuticalsBenadryl
Owned by Kenvue
American brand of antihistamine medication used to treat allergies, itching, and cold symptoms, manufactured and marketed by Johnson & Johnson.
antihistamineallergy-reliefcold-medicine
Privately Owned
Benadryl is privately owned, unlike Biogen which is under a publicly traded parent company.
Healthcare PharmaceuticalsBoots
Owned by Walgreens Boots Alliance
Boots is the UK's leading pharmacy-led health and beauty retailer, founded in 1849, now operating as The Boots Group under Sycamore Partners since August 2025.
pharmacyhealth-beautyuk-retail
Privately Owned
Boots is privately owned, unlike Biogen which is under a publicly traded parent company.
Healthcare PharmaceuticalsDuane Reade
Owned by Walgreens Boots Alliance
Duane Reade is a New York City drugstore chain owned by Walgreen Co. under Sycamore Partners, operating approximately 90 stores across the five boroughs.
pharmacydrugstorenew-york
Privately Owned
Duane Reade is privately owned, unlike Biogen which is under a publicly traded parent company.
Healthcare PharmaceuticalsMD Clarity
Owned by MD Clarity
Seattle healthcare SaaS platform for patient cost estimates, payer contract management, and underpayment detection.
healthcare-technologyrevenue-cyclecontract-management
Privately Owned
MD Clarity is privately owned, unlike Biogen which is under a publicly traded parent company.
Biogen Inc. Stock Information
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