To buy Amazon stock online, you need to open a brokerage account and search for the ticker symbol . Listed on the NASDAQ exchange, Amazon is a mature tech leader with a business model spanning e-commerce, cloud computing (AWS), and AI. Amazon.com Inc (AMZN) -0.52% today Closed: 23:00 • Disclaimer After hours: 03:00 Apr 29, 2026 Open258.39 Mkt cap$2.79T USD 52-wk high261.03 High261.03 P/E ratio36.20 52-wk low178.85 Div yield- How to Buy Amazon Stock (AMZN) How to Buy Amazon Stock for Beginners: Step-by-Step Guide