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Compare · AZN vs BYSI

AZN vs BYSI

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

Summary

  • Both AZN and BYSI operate in Biotechnology: Pharmaceutical Preparations (Health Care), so they compete in similar markets.
  • AZN is the larger of the two at $555.04B, about 8180.6x BYSI ($67.8M).
  • Over the past year, AZN is down 4.0% and BYSI is down 42.2% - AZN leads by 38.2 points.
  • AZN has been more active in the news (21 items in the past 4 weeks vs 4 for BYSI).
  • AZN has more recent analyst coverage (25 ratings vs 8 for BYSI).
PerformanceAZN-3.95%BYSI+3.66%
2026-02-02+0.00%2026-06-11
MetricAZNBYSI
Company
AstraZeneca PLC
BeyondSpring Inc.
Price
$180.84+1.14%
$1.70+5.59%
Market cap
$555.04B
$67.8M
1M return
-1.98%
+11.11%
1Y return
-3.95%
-42.18%
Industry
Biotechnology: Pharmaceutical Preparations
Biotechnology: Pharmaceutical Preparations
Exchange
NYSE
NASDAQ
IPO
2026
2017
News (4w)
21
4
Recent ratings
25
8
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.

BYSI

BeyondSpring Inc.

BeyondSpring Inc., a clinical stage biopharmaceutical company, together with its subsidiaries, focuses on the development and commercialization of immuno-oncology cancer therapies. The company's lead asset is the Plinabulin, a selective immune-modulating microtubule-binding agent that has completed Phase III clinical trials for the prevention of chemotherapy-induced neutropenia; and developing Plinabulin, which is in Phase III clinical trial for the treatment of later-stage non-small cell lung cancer (NSCLC). It is also developing Plinabulin in combination with various immuno-oncology agents, including nivolumab, a PD-1 antibody for the treatment of NSCLC; nivolumab and ipilimumab, a CTLA-4 antibody for the treatment of small cell lung cancer; and in combination with PD-1 or PD-L1 antibodies and radiation for the treatment of various cancers. In addition, the company engages in the development of three small molecule immune agents in preclinical stages; and a drug development platform. BeyondSpring Inc. has collaboration agreements with the Fred Hutchinson Cancer Research Center and the University of Washington. The company was founded in 2010 and is headquartered in New York, New York.

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