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Compare · AZN vs PEPG

AZN vs PEPG

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

Summary

  • Both AZN and PEPG operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • AZN is the larger of the two at $550.35B, about 5487.3x PEPG ($100.3M).
  • Over the past year, AZN is down 6.3% and PEPG is down 8.1% - AZN leads by 1.7 points.
  • AZN has been more active in the news (24 items in the past 4 weeks vs 10 for PEPG).
  • AZN has more recent analyst coverage (25 ratings vs 4 for PEPG).
PerformanceAZN-6.35%PEPG-72.05%
2026-02-02+0.00%2026-06-03
MetricAZNPEPG
Company
AstraZeneca PLC
PepGen Inc.
Price
$176.33-0.62%
$1.42-2.74%
Market cap
$550.35B
$100.3M
1M return
-3.87%
-20.67%
1Y return
-6.35%
-8.09%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NYSE
NASDAQ
IPO
2026
2022
News (4w)
24
10
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.

PEPG

PepGen Inc.

PepGen Inc., a clinical-stage biotechnology company, focuses on the development of oligonucleotide therapeutics for use in the treatment of severe neuromuscular and neurologic diseases. The company's lead product candidate is PGN-EDO51, an EDO peptide in Phase I clinical trials to treat individuals with Duchenne muscular dystrophy (DMD). It is also developing PGN-EDODM1, an EDO peptide-conjugated PMO for the treatment of myotonic dystrophy type 1, as well as EDO therapeutic candidates, such as PGN-EDO53, PGN-EDO45, and PGN-EDO44 for the treatment of DMD. The company was founded in 2018 and is headquartered in Cambridge, Massachusetts.

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