AstraZeneca PLC vs Merck & Co., Inc.

Stocks or ETFs side by side: scores, returns, risk, valuation and what they hold.

AZN vs MRK at a glance

MeasureAZNAstraZeneca PLCMRKMerck & Co., Inc.
SectorHealthcareHealthcare
IndustryDrug Manufacturers - GeneralDrug Manufacturers - General
CountryUnited KingdomUnited States
Market cap$290B$365B
Price$186.76$148.05
Last day−1.39%−0.48%

What AstraZeneca PLC does

AstraZeneca PLC, a biopharmaceutical company, focuses on the discovery, development, manufacture, and commercialization of prescription medicines.

AZN analysis and Q-Scores →

What Merck & Co., Inc. does

, Inc. operates as a healthcare company worldwide.

MRK analysis and Q-Scores →

Data as of 2026-10-13. Not investment advice.