Amazon Earnings Preview: All About AWS Operating Margin, Amazon's Revenue Flywheel, $700 Bn Revenue Goal

Amazon is set to report Q3 '25 earnings with analysts forecasting $177.8 billion in revenue, $1.58 EPS, and $23.7 billion in operating income. While the company is on track for over $700 billion in revenue for 2025, a key focus will be AWS, which, despite representing only 18% of total revenue, contributes 40% of Amazon's overall operating margin. This comes as revenue growth has significantly decelerated from 22% in 2021 to an anticipated 9-10% for 2025-2027, indicating a maturing growth profile.

Analysis

Amazon (AMZN) is approaching its Q3 '25 earnings report with analyst expectations set at $177.8 billion in revenue, $1.58 EPS, and $23.7 billion in operating income, representing year-over-year growth of 12%, 10%, and 4% respectively. A critical focus for investors will be the performance of Amazon Web Services (AWS), which, despite contributing only 18% of total revenue, accounts for a significant 40% of the company's overall operating margin. This highlights AWS's disproportionate profitability and its importance to Amazon's bottom line.

The company faces investor "nervousness and a little worry" due to a notable deceleration in revenue growth, which has slowed from 22% in 2021 to an average of 11% over the past three years (2022-2024). Projections indicate this trend will continue, with expected revenue growth of 9% for 2025 and 10% for both 2026 and 2027, suggesting a maturing growth profile for the retail giant. Despite this, Amazon is still on track to achieve over $700 billion in revenue for calendar year 2025.

The high operating margin contribution from AWS is crucial, as it provides a significant offset to the slowing growth in the broader retail segment. Maintaining or improving AWS's profitability will be key to sustaining overall operating income growth, especially as the company navigates a period of lower top-line expansion. The market's mild negative sentiment and uncertain tone reflect concerns about the sustainability of growth rates and the potential for margin pressure outside of AWS.

Key Decisions for Investors

• Investors should closely scrutinize AWS's operating margin and growth rates in the upcoming earnings report, as its outsized contribution to profitability is critical amidst decelerating overall revenue growth.
• Evaluate whether Amazon's projected 9-10% revenue growth for 2025-2027 aligns with long-term valuation models, considering the significant slowdown from previous years.
• Re-evaluate AMZN's valuation multiples in light of its maturing growth profile and the market's "mildly negative" sentiment, potentially adjusting expectations for future capital appreciation.