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Compare · AZN vs CYCN

AZN vs CYCN

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

Summary

  • Both AZN and CYCN operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • AZN is the larger of the two at $554.38B, about 39392.0x CYCN ($14.1M).
  • Over the past year, AZN is down 5.0% and CYCN is up 9.6% - CYCN leads by 14.7 points.
  • AZN has been more active in the news (13 items in the past 4 weeks vs 1 for CYCN).
  • AZN has more recent analyst coverage (25 ratings vs 2 for CYCN).
PerformanceAZN-5.04%CYCN+128.98%
2026-02-02+0.00%2026-06-12
MetricAZNCYCN
Company
AstraZeneca PLC
Cyclerion Therapeutics Inc.
Price
$178.79-1.88%
$3.24+6.58%
Market cap
$554.38B
$14.1M
1M return
-4.78%
+1.57%
1Y return
-5.04%
+9.64%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NYSE
NASDAQ
IPO
2026
News (4w)
13
1
Recent ratings
25
2
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.

CYCN

Cyclerion Therapeutics Inc.

Cyclerion Therapeutics, Inc., a clinical-stage biopharmaceutical company, engages in the discovering, development, and commercialization of medicines for serious central nervous system (CNS) diseases. Its product candidates include CY6463, a CNS-penetrant, soluble guanylate cyclase (sGC) stimulator that is in Phase II trials for the treatment of mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes (MELAS) and Alzheimer's disease with vascular pathology (ADv); Olinciguat, an orally administered vascular soluble guanylate cyclase stimulator that is in Phase II studies for the treatment of sickle cell disease (SCD); Praliciguat, an orally administered systemic sGC stimulator that is in Phase II trials for the treatment of diabetic nephropathy and heart failure with preserved ejection fraction. The company was incorporated in 2018 and is headquartered in Cambridge, Massachusetts.

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