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Compare · AZN vs BMY

AZN vs BMY

Side-by-side comparison of AstraZeneca PLC (AZN) and Bristol-Myers Squibb Company (BMY): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both AZN and BMY operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • AZN is the larger of the two at $576.71B, about 4.9x BMY ($116.95B).
  • Over the past year, AZN is down 1.2% and BMY is up 16.9% - BMY leads by 18.1 points.
  • AZN has been more active in the news (21 items in the past 4 weeks vs 12 for BMY).
  • Both have 25 recent analyst ratings on file.
PerformanceAZN-1.21%BMY+2.49%
2026-02-02+0.00%2026-06-05
MetricAZNBMY
Company
AstraZeneca PLC
Bristol-Myers Squibb Company
Price
$186.00+2.32%
$57.28+1.15%
Market cap
$576.71B
$116.95B
1M return
+0.65%
+1.29%
1Y return
-1.21%
+16.92%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NYSE
NYSE
IPO
2026
News (4w)
21
12
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.

BMY

Bristol-Myers Squibb Company

Bristol-Myers Squibb Company discovers, develops, licenses, manufactures, and markets biopharmaceutical products worldwide. The company offers products in hematology, oncology, cardiovascular, and immunology therapeutic classes. Its products include Revlimid, an oral immunomodulatory drug for the treatment of multiple myeloma; Opdivo for anti-cancer indications; Eliquis, an oral inhibitor indicated for the reduction in risk of stroke/systemic embolism in NVAF, and for the treatment of DVT/PE; and Orencia for adult patients with active RA and psoriatic arthritis, as well as reducing signs and symptoms in pediatric patients with active polyarticular juvenile idiopathic arthritis. The company also provides Sprycel for the treatment of Philadelphia chromosome-positive chronic myeloid leukemia; Yervoy for the treatment of patients with unresectable or metastatic melanoma; Abraxane, a protein-bound chemotherapy product; mpliciti for the treatment of multiple myeloma; and Reblozyl for the treatment of anemia in adult patients with beta thalassemia. In addition, it offers Onureg for the treatment of adult patients with AML; Zeposia to treat relapsing forms of multiple sclerosis; Vidaza for the treatment of myelodysplastic syndrome subtypes; Baraclude, an oral antiviral agent for the treatment of chronic hepatitis B; and Breyanzi, a CD19-directed genetically modified autologous T cell immunotherapy for the treatment of adult patients with relapsed or refractory large B-cell lymphoma. The company sells products to wholesalers, distributors, pharmacies, retailers, hospitals, clinics, and government agencies. It has collaboration agreements with Pfizer, Inc.; Otsuka Pharmaceutical Co., Ltd.; Ono Pharmaceutical Co., Ltd.; Nektar Therapeutics; AVEO Pharmaceuticals, Inc.; Huyabio; DarwinHealth, Inc; and Bolt Biotherapeutics, Inc. The company was formerly known as Bristol-Myers Company. Bristol-Myers Squibb Company was founded in 1887 and is headquartered in New York, New York.

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