3 Reasons Amazon Is a No-Brainer Buy Right Now

Amazon's Q3 results signal a potential rally, driven by robust growth in its high-margin advertising and AWS segments, despite recent stock underperformance. Advertising revenue surged 24% year-over-year to $17.7 billion, while AWS grew 20%, significantly benefiting from AI workloads, including a 150% quarter-over-quarter increase in Trainium2 AI chip revenue. This strong performance in higher-margin businesses is leading to improving overall gross margins, positioning the company for enhanced future profitability.

Analysis

Amazon (AMZN) delivered robust Q3 results, signaling a potential rally after underperforming its big tech peers throughout 2025. The company's advertising segment revenue surged an impressive 24% year-over-year to $17.7 billion, demonstrating significant growth and a superior margin profile compared to its traditional commerce operations. This strong performance in a high-margin business is a key driver for future profitability and investor excitement.

Amazon Web Services (AWS) also showed accelerated growth, with revenue increasing 20% year-over-year in Q3, an improvement from 17% in Q2. This acceleration is largely attributed to the increasing demand for AI workloads on cloud infrastructure, highlighted by a remarkable 150% quarter-over-quarter growth in its Trainium2 custom AI chip business. AWS's continued market leadership and AI-driven expansion are critical for long-term value creation.

The robust performance of these high-margin segments, advertising and AWS, is steadily improving Amazon's overall gross profit margin. Despite substantial investments in AI computing infrastructure, this margin expansion positions Amazon for enhanced profitability and significant long-term cash flow generation. The stock's recent underperformance, coupled with these strong fundamentals, suggests a potential entry point.

Key Decisions for Investors

• Consider Amazon's current valuation relative to its strong Q3 performance and future growth drivers, particularly in high-margin segments like advertising and AWS.
• Monitor the sustained growth rates of Amazon's advertising business and AWS, especially the impact of AI workload adoption and custom chip development on future margins.
• Evaluate Amazon's long-term potential as a substantial cash flow generator, recognizing that significant AI infrastructure investments may impact near-term reported net income but contribute to gross margin expansion.