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Compare · AZN vs BMRN

AZN vs BMRN

Side-by-side comparison of AstraZeneca PLC (AZN) and BioMarin Pharmaceutical Inc. (BMRN): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both AZN and BMRN operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • AZN is the larger of the two at $563.07B, about 51.5x BMRN ($10.93B).
  • Over the past year, AZN is down 3.5% and BMRN is down 0.5% - BMRN leads by 3.0 points.
  • AZN has been more active in the news (21 items in the past 4 weeks vs 14 for BMRN).
  • Both have 25 recent analyst ratings on file.
PerformanceAZN-3.51%BMRN-2.41%
2026-02-02+0.00%2026-06-08
MetricAZNBMRN
Company
AstraZeneca PLC
BioMarin Pharmaceutical Inc.
Price
$181.67-2.33%
$56.58-0.33%
Market cap
$563.07B
$10.93B
1M return
-0.57%
+4.56%
1Y return
-3.51%
-0.47%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NYSE
NASDAQ
IPO
2026
1999
News (4w)
21
14
Recent ratings
25
25
AZN

AstraZeneca PLC

AstraZeneca PLC discovers, develops, manufactures, and commercializes prescription medicines in the areas of oncology, cardiovascular, renal and metabolism, respiratory, infection, neuroscience, and gastroenterology worldwide. The company's marketed products include Tagrisso, Lynparza, Imfinzi, Enhertu, Koselugo, Lumoxiti, Equidacent, Zoladex, Faslodex, Iressa, Arimidex, Casodex/Cosudex, and others for oncology diseases; Onglyza, Bydureon, Lokelma, Byetta, Qtern, Symlin, and others for cardiovascular, renal, and metabolism diseases; and Symbicort, Pulmicort, Fasenra, Daliresp/Daxas, Duaklir, Tudorza/Eklira, Bevespi, Breztri, Anifrolumab, and others for respiratory and immunology diseases. It also offers other medicines and COVID-19 products, including Synagis, Fluenz Tetra/FluMist Quadrivalent, Seroquel IR/Seroquel XR, Vimovo, Movantik/Moventig, Nexium, Losec/Prilosec, and COVID-19 Vaccine AstraZeneca. The company serves primary care and specialty care physicians through distributors and local representative offices. It has a collaboration agreement with Daiichi Sankyo to develop and commercialize DS-1062 for the treatment of trophoblast cell-surface antigen 2 (TROP2) tumor; AliveCor, Inc. to develop non-invasive potassium monitoring solutions; Massachusetts General Hospital to accelerate digital health solutions; Sanguina on smartphone application study for hemoglobin management in patients with anemia of chronic kidney disease; Alchemab to enhance prostate cancer research; and Proteros biostructures GmbH to discover and develop novel small molecules for the treatment of various types of cancer. The company was formerly known as Zeneca Group PLC and changed its name to AstraZeneca PLC in April 1999. It has a collaboration agreement with Regeneron Pharmaceuticals, Inc. to research, develop, and commercialize small molecule medicines for obesity. AstraZeneca PLC was incorporated in 1992 and is headquartered in Cambridge, the United Kingdom.

BMRN

BioMarin Pharmaceutical Inc.

BioMarin Pharmaceutical Inc. develops and commercializes therapies for people with serious and life-threatening rare diseases and medical conditions. Its commercial products include Aldurazyme to treat mucopolysaccharidosis I, a genetic disease; Brineura for the treatment of late infantile neuronal ceroid lipofuscinosis type 2, a form of Batten disease; and Kuvan, a proprietary synthetic oral form of 6R-BH4 that is used to treat patients with phenylketonuria (PKU), an inherited metabolic disease. The company's commercial products also comprise Naglazyme, a recombinant form of N-acetylgalactosamine 4-sulfatase for patients with mucopolysaccharidosis VI; Palynziq, a PEGylated recombinant phenylalanine ammonia lyase enzyme for adult patients with PKU; and Vimizim, an enzyme replacement therapy for the treatment of mucopolysaccharidosis IV Type A, a lysosomal storage disorder. In addition, it develops valoctocogene roxaparvovec, an adeno associated virus vector, which is in Phase III clinical trial for the treatment of patients with severe hemophilia A; vosoritide that is in Phase III clinical trial for the treatment of achondroplasia, a form of disproportionate short stature in humans; BMN 307, an AAV5 mediated gene therapy, which is in phase 1/2 clinical trial to normalize blood Phe concentration levels in patients with PKU; BMN 331 for the treatment of hereditary angioedema; BMN 255 for the treatment of chronic renal disease; and BMN 351 for the treatment of Duchenne Muscular Dystrophy. The company has collaboration and license agreements with Sarepta Therapeutics, Asubio Pharma Co., Ltd., and DiNAQOR AG. The company serves specialty pharmacies, hospitals, and foreign government agencies, as well as distributors and pharmaceutical wholesalers in the United States, Europe, Latin America, and internationally. It has collaboration with Allen Institute. BioMarin Pharmaceutical Inc. was incorporated in 1996 and is headquartered in San Rafael, California.

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