Mizuho raises Amazon stock price target to $335 on AWS growth

Mizuho raised its Amazon price target to $335 from $330 and maintained an Outperform rating, but shares fell approximately 8% in after-hours trading after AWS growth came in softer than expected and elevated investment and negative free cash flow weighed on the outlook. Amazon reported Q3 revenue of $201.9 billion, slightly below the $202.3 billion Street estimate, while GAAP profit of $28.1 billion exceeded the $26.1 billion estimate; AWS revenue was $46 billion, up 39% year over year. Mizuho cited an approximately 40% two-year AWS CAGR versus 34% consensus and about $220 billion in capital expenditures expected for 2026, with spending set to rise meaningfully in 2027.

Analysis

AMZN: The market is repricing capital efficiency, not just cloud growth. The key near-term risk is that AWS can post strong year-over-year growth yet still disappoint on incremental dollar growth: at a much higher investment run-rate, investors will focus on returns per dollar of capacity, not just demand commentary. If capacity is deployed ahead of monetization, free-cash-flow pressure and later depreciation could weigh on margins even while revenue expands. Improving retail profitability provides a buffer, but does not settle the return-on-capital question.

Horizon: In the next few days, price action is likely to track whether investors treat the AWS deceleration signal as a one-quarter timing issue or a change in trajectory; analyst target changes are weak evidence either way. Over 1–3 months, watch AWS growth, capacity utilization, capital-spending updates and free-cash-flow guidance. Over 6–18 months, the bullish case depends on AI workloads converting into durable, profitable cloud demand. Greater inference volume may help utilization, but open-source model proliferation can also intensify price competition and reduce revenue per unit of compute. Microsoft and Alphabet are relevant cloud comparables; infrastructure vendors may benefit if planned spending is executed, but that does not establish attractive returns for Amazon.

Contrarian view: Consensus optimism about a two-year AWS acceleration may underweight the risk that capacity additions arrive before profitable demand. Conversely, a sharp reaction to softer incremental growth could be overdone if utilization and AWS growth reaccelerate without further deterioration in cash generation. Treat the long-term growth-rate claim as an analyst forecast, not verified evidence.

Key Decisions for Investors

• Avoid chasing the selloff solely because published price targets imply upside. For a tactical long, wait for price stabilization and evidence in the next results or guidance that AWS growth is holding while free-cash-flow expectations are not worsening; size against the possibility that heavy investment persists.
• Monitor AWS growth and operating income alongside capex, free cash flow, and management commentary on capacity utilization. A renewed AWS slowdown or further deterioration in cash generation would falsify the recovery thesis; reacceleration with stable investment-return indicators would support it.
• For relative-value books, compare AMZN with Microsoft and Alphabet on cloud growth and investment intensity rather than assuming all AI infrastructure spending earns similar returns. No clean pair is established by this article alone; verify comparable growth, capex, and valuation data before positioning.
• Treat suppliers to cloud and AI infrastructure as conditional beneficiaries, not automatic longs: confirm that Amazon’s spending plans are executed and translate into orders, and monitor power and capacity constraints that could delay deployment.