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Compare · AZN vs RGLS

AZN vs RGLS

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

Summary

  • Both AZN and RGLS operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • AZN is the larger of the two at $563.07B, about 17422.7x RGLS ($32.3M).
  • Over the past year, AZN is down 3.5% and RGLS is down 1.4% - RGLS leads by 2.1 points.
  • AZN has hit the wire 21 times in the past 4 weeks while RGLS has been quiet.
  • AZN has more recent analyst coverage (25 ratings vs 4 for RGLS).
PerformanceAZN-2.89%RGLS-1.45%
2026-05-22+0.00%2026-06-08
MetricAZNRGLS
Company
AstraZeneca PLC
Regulus Therapeutics Inc.
Price
$181.67-2.33%
$8.17+0.25%
Market cap
$563.07B
$32.3M
1M return
-0.57%
-1.45%
1Y return
-3.51%
-1.45%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NYSE
NASDAQ
IPO
2026
2012
News (4w)
21
0
Recent ratings
25
4
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.

RGLS

Regulus Therapeutics Inc.

Regulus Therapeutics Inc., a clinical stage biopharmaceutical company, engages in the discovery and development of drugs that target microRNAs to treat a range of diseases in the United States. Its product candidates include RG-012, an anti-miR targeting miR-21 that is in clinical trial for the treatment of Alport syndrome, a life-threatening kidney disease; and RGLS4326, an anti-miR targeting miR-17, which is in Phase 1 development for the treatment of autosomal dominant polycystic kidney disease. The company is also developing a pipeline of preclinical drug products, which include RGLS5579 glioblastoma multiforme program; and Hepatitis B virus, non-alcoholic steatohepatitis, and cell therapies programs. Regulus Therapeutics Inc. was incorporated in 2007 and is headquartered in San Diego, California.

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