Observed Signal · Oct 29, 2026 · Earnings Report · Source: Adweek · Impact: 4/5 · Sentiment: Positive
Amazon Says External AI Agents Aren't Hurting Its Ad Business
Amazon reported its highest-ever operating margin of 13.9% in Q3 2026, with advertising revenue reaching $19.6 billion for the quarter (up 11% year-over-year) and $78 billion over the trailing twelve months. Despite concerns that external AI shopping agents like ChatGPT, Gemini, or Meta's Muse could threaten Amazon's ability to deliver sponsored listings and display ads, the company's ad business continues to grow strongly. AWS also showed accelerated growth, with revenue up 39% to $46 billion, driven by its Bedrock AI platform and new agreements with Meta, NVIDIA, and OpenAI. The company highlighted strong performance for its 'Thursday Night Football' on Prime Video, with viewership up 17%.
Amazon's Q3 earnings show continued strong growth in its advertising business despite the rise of external AI agents, signaling resilience and significant market impact for retail media and ad tech.
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Key Takeaways & Evidence Grounding
- Amazon's Q3 ad revenue rose 11% year-over-year to $19.6 billion.
- Amazon's 12-month advertising revenue reached $78 billion.
- Amazon reported its highest-ever operating margin of 13.9% in Q3.
- AWS revenue grew 39% to $46 billion, with new agreements with Meta, NVIDIA, and OpenAI.
- 'Thursday Night Football' on Prime Video saw a 17% viewership increase.
Connected Companies & Entities
5 Entities mapped“Amazon reported its Q3 earnings, highlighting strong advertising revenue growth.”
“Meta is mentioned as a company with an AI agent (Muse) that could threaten Amazon's ad delivery, but also as a new AWS customer.”
“NVIDIA signed a new agreement with AWS for its Bedrock AI platform.”
“OpenAI signed a new agreement with AWS for its Bedrock AI platform.”
“AWS is Amazon's cloud division, which drove significant growth with its Bedrock AI platform.”
Ontology Mapping & Concepts
Related Market Signals & Shifts
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Amazon Ads, AWS Drive Blockbuster Q3 Results
Amazon exceeded Wall Street expectations in Q3 2025, reporting revenue above $180 billion and net income over $21 billion. Growth was led by a 20% rebound at Amazon Web Services (AWS), with $33 billion in sales driven by core infrastructure and new AI workloads; the company is expanding capacity (nearly 4 gigawatts added) and launching 'Project Rainier,' a supercomputer cluster for AI. Amazon’s advertising business surged 24% to nearly $18 billion, aided by new partnerships with Netflix, Spotify and SiriusXM and stronger monetization of Prime Video and other properties. Quarterly operating income remained flat at $17.4 billion after a $2.5 billion FTC settlement and $1.8 billion in severance; free cash flow fell by about 70% amid heavy AI and infrastructure spending. CEO Andy Jassy framed AI-driven 'agentic commerce' as a future growth vector for e-commerce and advertising.
Amazon Ads Drive $17.7B in Q3 Revenue
Amazon reported $17.7 billion in advertising revenue for Q3, up 24% year-over-year, driven by expansion of its ad-tech stack, AI investments and live sports content. CEO Andy Jassy said Amazon’s demand-side platform (DSP) is now “fully featured,” enabling ad placements across third-party services including Netflix, Spotify and Roku and giving advertisers access to an estimated 80 million U.S. connected-TV households. The company highlighted AI initiatives — consumer shopping assistant Rufus (250 million users, cited as increasing purchase likelihood) and AWS’s 'Project Rainier' AI cluster powering partner models like Anthropic — while executing a corporate restructuring that includes 14,000 layoffs. Amazon’s stock rose over 13% following the results amid a broader digital ad market resurgence alongside Meta and Alphabet.
Amazon Embraces Agentic Commerce; AI Cost Concerns
Amazon’s Q1 earnings highlighted its growing advertising business—trailing 12-month ad revenue surpassed $70 billion—and CEO Andy Jassy expressed optimism that agentic, multi-turn chatbots will create new opportunities for both organic and sponsored product surfacing. The piece contrasts Amazon’s ad momentum with rising AI-related depreciation across Big Tech: Alphabet, Meta, Microsoft and Amazon reported a combined $41.6 billion in depreciation charges in Q1, and Visible Alpha projects that number could exceed $430 billion within five years. The roundup also covers media-level product innovations (AMC Global Media’s “First Streamer” ad product), platform updates (X Ads Manager overhaul), hardware supply warnings from Samsung about RAM shortages, new features from Netflix (“Clips”), Instagram’s crackdown on reuploaded content, and Locality’s hiring of two VPs of sales.
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