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Compare · AZN vs EBS

AZN vs EBS

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

Summary

  • Both AZN and EBS operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • AZN is the larger of the two at $563.07B, about 1364.1x EBS ($412.8M).
  • Over the past year, AZN is down 3.5% and EBS is up 23.3% - EBS leads by 26.8 points.
  • AZN has been more active in the news (21 items in the past 4 weeks vs 4 for EBS).
  • AZN has more recent analyst coverage (25 ratings vs 14 for EBS).
PerformanceAZN-3.51%EBS-31.65%
2026-02-02+0.00%2026-06-08
MetricAZNEBS
Company
AstraZeneca PLC
Emergent BioSolutions Inc.
Price
$181.67-2.33%
$8.00-0.87%
Market cap
$563.07B
$412.8M
1M return
-0.57%
-12.47%
1Y return
-3.51%
+23.27%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NYSE
NYSE
IPO
2026
2006
News (4w)
21
4
Recent ratings
25
14
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.

EBS

Emergent BioSolutions Inc.

Emergent BioSolutions Inc., a life sciences company, focuses on the provision of preparedness and response products and solutions for civilian and military populations that address accidental, deliberate, and naturally occurring public health threats (PHTs). The company's products address PHTs, which include chemical, biological, radiological, nuclear, and explosives; emerging infectious diseases; travel health; and emerging health crises and acute/emergency care. It offers ACAM2000, a smallpox vaccine; BioThrax, an anthrax vaccine; Vaxchora, a cholera vaccine; and Vivotif, a typhoid vaccine. The company also provides NARCAN for the emergency treatment of known or suspected opioid overdose; and Reactive Skin Decontamination Lotion Kit, a medical device to remove or neutralize chemical warfare agents from the skin. In addition, it offers raxibacumab for the treatment and prophylaxis of inhalational anthrax; Anthrasil to treat inhalational anthrax; Botulism Antitoxin Heptavalent for treating botulinum disease; vaccinia immune globulin intravenous that addresses complications from smallpox vaccination; and Trobigard a combination drug-device auto injector product candidate. Further, the company is developing COVID-EIG and COVID-HIG potential treatments to COVID-19 disease; and FLU-IGIV for the treatment of Influenza A infection in hospitalized patients. Additionally, it provides contract development and manufacturing service that comprises development services, drug substance manufacturing, and drug product manufacturing in the pharmaceutical and biotechnology industries, as well as the governments and non-governmental organizations. The company has collaboration agreements with Novavax Inc.; and Johnson & Johnson. Emergent BioSolutions Inc. was founded in 1998 and is headquartered in Gaithersburg, Maryland.

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