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Compare · BIIB vs BNTX

BIIB vs BNTX

Side-by-side comparison of Biogen Inc. (BIIB) and BioNTech SE (BNTX): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both BIIB and BNTX operate in Biotechnology: Biological Products (No Diagnostic Substances) (Health Care), so they compete in similar markets.
  • BIIB is the larger of the two at $27.94B, about 1.1x BNTX ($26.00B).
  • Over the past year, BIIB is up 56.6% and BNTX is up 1.0% - BIIB leads by 55.6 points.
  • BIIB has been more active in the news (14 items in the past 4 weeks vs 5 for BNTX).
  • Both have 25 recent analyst ratings on file.
PerformanceBIIB+56.59%BNTX+1.04%
2025-05-01+0.00%2026-04-30
MetricBIIBBNTX
Company
Biogen Inc.
BioNTech SE
Price
$189.40-2.59%
$103.48+1.90%
Market cap
$27.94B
$26.00B
1M return
+3.29%
+16.51%
1Y return
+56.59%
+1.04%
Industry
Biotechnology: Biological Products (No Diagnostic Substances)
Biotechnology: Biological Products (No Diagnostic Substances)
Exchange
NASDAQ
NASDAQ
IPO
2019
News (4w)
14
5
Recent ratings
25
25
BIIB

Biogen Inc.

Biogen Inc. discovers, develops, manufactures, and delivers therapies for treating neurological and neurodegenerative diseases. The company offers TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; and FUMADERM to treat plaque psoriasis. It also provides BENEPALI, an etanercept biosimilar referencing ENBREL; IMRALDI, an adalimumab biosimilar referencing HUMIRA; and FLIXABI, an infliximab biosimilar referencing REMICADE. In addition, the company offers RITUXAN for treating non-Hodgkin's lymphoma, chronic lymphocytic leukemia (CLL), rheumatoid arthritis, two forms of ANCA-associated vasculitis, and pemphigus vulgaris; RITUXAN HYCELA for non-Hodgkin's lymphoma and CLL; GAZYVA to treat CLL and follicular lymphoma; and OCREVUS for treating relapsing MS and primary progressive MS; and other anti-CD20 therapies. Further, it develops BIIB061, BIIB091, and BIIB107 for MS and neuroimmunology; Aducanumab, BAN2401, BIIB092, BIIB076, and BIIB080 to treat Alzheimer's disease and dementia; BIIB067, BIIB078, BIIB105, BIIB100, and BIIB110 to treat neuromuscular disorders; BIIB124, BIIB094, BIIB118, BIIB101, and BIIB122 for treating Parkinson's disease and movement disorders; BIIB111 and BIIB112 to treat ophthalmology related diseases; BIIB125 and BIIB104 for treating neuropsychiatry; Dapirolizumab pegol and BIIB059 to treat immunology related diseases; BIIB093 and TMS-007 to treat acute neurology; BIIB074 and BIIB095 for neuropathic pain; and SB11 and SB15 biosimilars, which are under various stages of development. The company has collaboration and license agreements with Acorda Therapeutics, Inc.; Alkermes Pharma Ireland Limited; Bristol-Myers Squibb Company; Eisai Co., Ltd.; Genentech, Inc.; Neurimmune SubOne AG; Ionis Pharmaceuticals, Inc.; Ginkgo Bioworks; Capsigen Inc.; and Mirimus, Inc. Biogen Inc. was founded in 1978 and is headquartered in Cambridge, Massachusetts.

BNTX

BioNTech SE

BioNTech SE, a biotechnology company, develops and commercializes immunotherapies for cancer and other infectious diseases. The company is involved in the developing of FixVac product candidates, including BNT111, which is in Phase I clinical trial for advance melanoma; BNT112 that is in Phase I/IIa trial for prostate cancer; BNT113, which is in Phase I/II trial to treat HPV+ head and neck cancers; BNT114 that is in Phase I clinical trial for triple negative breast cancer; BNT115 in a Phase I trial in ovarian cancer; and BNT116 for non-small cell lung cancer.It also develops neoantigen specific immunotherapies, such as Autogene cevumeran (BNT122), which is in Phase II clinical trial for first-line melanoma, as well as in Phase I clinical trial to treat multiple solid tumors; mRNA intratumoral immunotherapy comprising SAR441000 that is in Phase I clinical trial for solid tumors; and BNT141 and BNT142 to treat multiple solid tumors. In addition, the company develops RiboCytokines, which include BNT151, BNT152, and BNT153 for multiple solid tumors; chimeric antigen receptor T cell immunotherapies, such as BNT211 to treat multiple solid tumors, and BNT221 for other cancers; and checkpoint immunomodulators consisting of GEN1046 and GEN1042, which are in Phase I/II a clinical trial to treat multiple solid tumors. Further, it develops BNT321, an IgG1 monoclonal antibody, which is in Phase I/IIa clinical trial for pancreatic cancer; BNT411, small molecule immunomodulator product candidate for solid tumors; prophylactic vaccine for COVID-19 and Influenza; and infectious disease immunotherapies and rare disease protein replacement therapies. The company has collaborations with Genentech, Inc.; Sanofi S.A.; Genmab A/S; Genevant Sciences GmbH; Pfizer Inc.; Shanghai Fosun Pharmaceutical (Group) Co., Ltd.; and Regeneron Pharmaceuticals, Inc. BioNTech SE was incorporated in 2008 and is headquartered in Mainz, Germany.