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Compare · AZN vs VRTX

AZN vs VRTX

Side-by-side comparison of AstraZeneca PLC (AZN) and Vertex Pharmaceuticals Incorporated (VRTX): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both AZN and VRTX operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • AZN is the larger of the two at $557.36B, about 5.0x VRTX ($111.27B).
  • Over the past year, AZN is down 4.6% and VRTX is down 1.5% - VRTX leads by 3.0 points.
  • AZN has been more active in the news (23 items in the past 4 weeks vs 18 for VRTX).
  • Both have 25 recent analyst ratings on file.
PerformanceAZN-4.56%VRTX-7.12%
2026-02-02+0.00%2026-06-01
MetricAZNVRTX
Company
AstraZeneca PLC
Vertex Pharmaceuticals Incorporated
Price
$179.69-3.26%
$438.43-2.01%
Market cap
$557.36B
$111.27B
1M return
-4.14%
+2.57%
1Y return
-4.56%
-1.52%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NYSE
NASDAQ
IPO
2026
1991
News (4w)
23
18
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.

VRTX

Vertex Pharmaceuticals Incorporated

Vertex Pharmaceuticals Incorporated engages in developing and commercializing therapies for treating cystic fibrosis. The company markets SYMDEKO/SYMKEVI, ORKAMBI, and KALYDECO to treat patients with cystic fibrosis who have specific mutations in their cystic fibrosis transmembrane conductance regulator gene; and TRIKAFTA for the treatment of patients with CF 12 years of age or older who have at least one F508del mutation in the cystic fibrosis transmembrane conductance regulator, or CFTR, gene. Its pipeline includes Pipeline for Alpha-1 antitrypsin deficiency that is in Phase 2 clinical trial; VX-864, a second investigational small molecule corrector for the treatment of AAT deficiency, which is in Phase 1 clinical trial; and VX-147 that completed a Phase 1 clinical trial for the treatment of APOL1-mediated focal segmental glomerulosclerosis, or FSGS, and other serious kidney diseases. The company sells its products primarily to specialty pharmacy and specialty distributors in the United States, as well as specialty distributors and retail chains, and hospitals and clinics internationally. Vertex Pharmaceuticals Incorporated has collaborations with CRISPR Therapeutics AG; Arbor Biotechnologies, Inc.; Moderna, Inc.; Genomics plc; Merck KGaA; Darmstadt, Germany; X-Chem, Inc.; Janssen Pharmaceuticals, Inc.; Merck KGaA; Kymera Therapeutics; Ribometrix, Inc.; Molecular Templates, Inc.; and Affinia Therapeutics, as well as a strategic research collaboration and licensing agreement with Obsidian Therapeutics, Inc. for the discovery of novel therapies that regulate gene editing for the treatment of serious diseases. The company was founded in 1989 and is headquartered in Boston, Massachusetts.

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