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Compare · AZN vs MRUS

AZN vs MRUS

Side-by-side comparison of AstraZeneca PLC (AZN) and Merus N.V. (MRUS): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both AZN and MRUS operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • AZN is the larger of the two at $576.71B, about 573.2x MRUS ($1.01B).
  • Over the past year, AZN is down 2.2% and MRUS is up 64.1% - MRUS leads by 66.2 points.
  • AZN has hit the wire 21 times in the past 4 weeks while MRUS has been quiet.
  • AZN has more recent analyst coverage (25 ratings vs 17 for MRUS).
PerformanceAZN-2.17%MRUS+36.96%
2026-02-02+0.00%2026-06-08
MetricAZNMRUS
Company
AstraZeneca PLC
Merus N.V.
Price
$184.09-1.03%
$90.00-7.15%
Market cap
$576.71B
$1.01B
1M return
+0.80%
-6.32%
1Y return
-2.17%
+64.05%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NYSE
NASDAQ
IPO
2026
2016
News (4w)
21
0
Recent ratings
25
17
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.

MRUS

Merus N.V.

Merus N.V., a clinical-stage immuno-oncology company, engages in the discovery and development of bispecific antibody therapeutics in the Netherlands. Its bispecific antibody candidate pipeline includes Zenocutuzumab (MCLA-128), which is in a phase 2 clinical trial for the treatment of patients with metastatic breast cancer, as well as in Phase 1/2 for the pancreatic and lung cancer, and other solid tumors. The company is also developing MCLA-117 that is in phase I clinical trial for the treatment of patients with acute myeloid leukemia; MCLA-158, which is in a phase I clinical trial for the treatment of solid tumors; and ONO-4685 that is Phase 1 clinical trial to treat autoimmune disease. In addition, its research and development stage bispecific antibody candidates include MCLA-129, which is being developed in collaboration with Betta Pharmaceuticals Co. Ltd; MCLA-145, which is being developed in collaboration with Incyte Corporation; and clinical programs to explore potential combination therapies or indication. Merus N.V. has collaborations and license agreement with Loxo Oncology at Lilly to discover and research novel T-cell re-directing bispecific antibodies. The company was incorporated in 2003 and is headquartered in Utrecht, the Netherlands.

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