Amazon Guides AWS Growth Above 40% for 2027-2028

What happened

Amazon's Q3 2026 earnings call revealed management's target for AWS revenue growth above 40% in both 2027 and 2028, citing surging AI demand and massive infrastructure spending. This guidance comes after AWS grew 37% year over year in Q2 2026 to $42.2 billion, with operating income of $16.6 billion, representing about 60% of consolidated operating income. The company has been investing heavily in AI capacity, with trailing twelve-month free cash flow turning negative $7.6 billion as of June 30, 2026, due to a $66.1 billion year-over-year increase in property and equipment purchases. Management's new targets are higher than the bull case assumptions in the prior DeepValue report, which projected AWS growth above 35% as a key condition for a $300 implied value. While the guidance signals confidence in AI demand, the stock already trades at $258.5 with a P/E of 20.5, and investors must weigh whether the elevated growth targets will translate into improved free cash flow and justify the current valuation.

Implication

For investors holding AMZN, the new AWS growth target above 40% for 2027-2028 represents a materially higher growth trajectory than the 28%-32% base case in the DeepValue model. If management can deliver on this guidance, the bull scenario with a $300 implied value becomes more probable, suggesting potential upside from the current $258.5 price. However, the primary risk remains whether the massive AI infrastructure spending will convert into billable demand fast enough to offset rising depreciation and infrastructure costs. Trailing free cash flow is negative, and the company has explicitly stated that much of 2026 capex will monetize in 2027-2028, so investors should monitor quarterly AWS growth and operating income for confirmation. A prudent approach is to wait for evidence of sustained growth above 30% and improving free cash flow before adding to positions, while maintaining a trim above $290 and attractive entry near $235 as per the prior judgment.

Thesis delta

The new guidance for AWS growth above 40% in 2027 and 2028 is higher than the bull case assumption of >35% growth used in the DeepValue report. This shifts the risk-reward more favorably if management's targets prove credible, potentially moving the rating from WAIT toward BUY on pullbacks. However, the thesis still hinges on execution: free cash flow must inflect positive and AI capex must show clear revenue conversion, otherwise the aggressive targets are merely aspirational.