Amazon Advertising is viewed as the third-largest digital advertising platform, with AI/Agentic more likely to reinforce rather than weaken its growth

Overview

This report focuses on Amazon Advertising's growth, margins, and competitive positioning in an AI/Agentic environment. JPMorgan believes Amazon is one of the leaders in e-commerce and public cloud, with the profit structure of Stores, AWS, and Advertising supporting multi-year margin expansion; among them, the advertising business is a core incremental driver due to its high growth, high margins, and closed-loop transaction data.

Core views

The core views include: first, retail media is one of the fastest-growing online advertising verticals, accounting for about 20% of U.S. online ad spending, while the total U.S. online ad market exceeds $335 billion; second, Amazon is already the third-largest scaled digital advertising platform, with about 9% global share, but still has room for penetration in Retail/CPG advertising; third, AI/ML will continue to improve the efficiency of ad ranking, recommendations, delivery, and creative generation, strengthening the ROAS of platforms such as AMZN, META, and GOOG/L; fourth, agentic platforms such as OpenAI are more likely in the near term to absorb experimental budgets and are still unlikely to replace core channels with high conversion and high ROI.

Analysis framework

The report uses company segment estimates, online advertising TAM and share comparisons, advertising revenue and operating profit breakdowns, Prime Video advertising monetization forecasts, AI/Agentic competitive scenario analysis, and relative valuation. The price target is based on about 32x 2027E GAAP EPS of $10.38, with the premium to GOOGL and META valuation multiples reflecting Amazon's faster earnings growth.

Methodology notes

• Market size and shareTAM and share analysis

  Measures Amazon Advertising's penetration opportunity through U.S. online advertising, Retail/CPG advertising, and global online advertising share.

  The report uses a U.S. online advertising TAM of more than $335 billion, Retail/CPG spending of about $140 billion, and Amazon's roughly 9% global online advertising share to assess growth potential.

• Profitability breakdownSegment operating income estimate

  Estimates the advertising business's contribution to group operating profit based on advertising revenue and operating margin.

  JPMorgan estimates about $38 billion in operating profit based on 2026E advertising revenue of about $83 billion and an operating margin of about 46%.

• Valuation methodsP/E multiple valuation

  Derives the target price by multiplying future EPS by the target P/E multiple.

  The $330 target price is based on about 32x 2027E GAAP EPS of $10.38.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• AMZN.US

  Core covered name; JPMorgan maintains Overweight and lists it as a best idea.

  Strengths

  Strong synergy among Advertising, AWS, and Stores; high-intent shopping scenarios, rich purchase data, and a closed transaction loop enhance advertising ROAS; the advertising business's high margins support group profit expansion.

  Weaknesses

  FCFF is forecast to be negative, the path of margin expansion may not be linear, and capital expenditures and growth investments remain high.

  Comparison

  The report believes Amazon's advertising scale ranks behind Google and Meta, but its valuation premium versus GOOGL and META reflects faster earnings growth.

  Risks

  AWS reacceleration may fall short of expectations, U.S. consumer weakness, uncertainty around GenAI monetization, intensified competition in Stores and Cloud, regulatory pressure, and weaker valuation support.

• META.US

  Comparable peer in digital advertising.

  Strengths

  Together with Google, it holds more than 65% share of global online advertising; AI/ML can also improve the efficiency of ad ranking, recommendations, and creative generation.

  Weaknesses

  The report does not provide detailed financial analysis of META and uses it only as a reference for advertising market share and valuation.

  Comparison

  META trades at about 16x valuation, lower than AMZN's target valuation multiple; Amazon is positioned as the third-largest scaled digital advertising platform.

  Risks

  If agentic platforms such as OpenAI prove conversion rates and ROAS, competition for core advertising budgets could intensify.

Key data

• Current price$227.01As of 2026-06-25.
• Target price$330.00Dec-26 price target。
• 2026E advertising revenueapproximately $83Bapproximately +21% year-over-year (at constant currency).
• 2026E advertising operating profitapproximately $38BAssumes about a 46% operating margin, representing about 36% of Amazon's 2026E total operating profit of $105 billion.
• Global online advertising shareapproximately 9%The report believes Amazon is the third-largest scaled digital advertising platform.
• U.S. online advertising TAM$335B+Retail/CPG accounts for about 42%, or about $140B+.
• Prime Video advertising revenue potential2026E annualized approximately $7B-$8BAbout 8%-10% of 2026E advertising revenue; Prime Video global MAU exceeds 315M.
• 2026E revenue$823,986mnJPMorgan financial forecast.
• 2027E Adj. EPS$12.50Adjusted EPS forecast in the table; the valuation text separately mentions 2027E GAAP EPS of $10.38.

Impact & implications

If the report's view plays out, Amazon Advertising will not only be a source of revenue growth but also an important engine for group margin expansion. Improvements in ad ranking, recommendations, DSP, and creative generation from AI/ML may enhance advertisers' ROAS and the pace of budget migration; new advertising inventory from Prime Video, Prime Music, and Twitch/Gaming would further broaden the monetization surface. For investors, advertising profit contribution and the intensity of AI/Agentic competition are key to whether AMZN's valuation premium can be sustained.

Risks

• AWS reacceleration and normalized growth trajectory may fall short of expectations.
• Pressure on U.S. consumers could reduce spending levels.
• Amazon's margin path is not always linear, as the company has historically continued to invest for growth.
• GenAI monetization remains in the early stage, with limited visibility.
• Competition in Stores and Cloud is intense.
• Increased regulatory scrutiny could create multi-year valuation pressure.
• Compared with large-cap tech peers, traditional valuation support is weaker.
• If agentic platforms such as OpenAI execute strongly and prove conversion rates and ROAS, they may ultimately compete for core advertising budgets.

What to watch

• Whether Amazon Advertising revenue in 2026 can approach the forecast of about $83 billion and about 21% year-over-year growth.
• Whether the advertising business operating margin can approach about 46%, and whether advertising operating profit can reach about 36% of group operating profit.
• Whether Prime Video annualized advertising revenue can reach $7 billion to $8 billion and drive a higher share of Streaming TV advertising.
• ROAS improvement and advertiser adoption of Amazon DSP, Performance+, and Brand+.
• Conversion rates and commercialization progress of agentic ad formats such as Rufus/Alexa for Shopping and Alexa+ Agentic Ads.
• Changes in OpenAI ChatGPT advertising revenue, CPM, CTR, fill rate, advertiser mix, and the share of commercially intent-driven queries.
• Whether U.S. online advertising, Retail/CPG advertising, and e-commerce growth support Amazon's share gains.