Amazon reported third-quarter revenue of $201.9 billion on October 29, falling just short of Wall Street expectations even as its cloud unit grew at the fastest pace in nearly five years. Trailing free cash flow turned deeply negative as the company funds its artificial intelligence expansion.
What happened in Amazon’s third quarter
Net sales rose 12 percent to $201.9 billion, narrowly missing the $202.2 billion analysts expected, according to FactSet. Diluted earnings of $1.89 per share fell short of the $1.96 estimate from analysts polled by LSEG.
The bright spot was Amazon Web Services. AWS revenue climbed 39.3 percent to $45.98 billion, ahead of the $45.29 billion consensus, and its operating income jumped to $17.8 billion from $11.4 billion a year earlier.
Key numbers from the report
| Metric | Result | Reference point |
| Net sales | $201.9 billion, up 12% | $202.2 billion expected |
| Diluted EPS | $1.89 | $1.96 expected (LSEG) |
| AWS revenue | $45.98 billion, up 39.3% | $45.29 billion expected |
| AWS operating income | $17.8 billion | $11.4 billion a year earlier |
| Total operating income | $28.1 billion, up 61% | 13.9% operating margin, a record |
| Trailing free cash flow | Negative $42.4 billion | Positive $14.8 billion a year earlier |
| Q4 sales guidance | $240 billion to $247 billion | Holiday quarter read |
The AI spending story behind the numbers
Operating income of $28.1 billion rose 61 percent year over year, and the 13.9 percent operating margin was Amazon’s highest ever. Beneath that profitability record, the cash ledger told a harder story.
Free cash flow fell to negative $42.4 billion for the trailing twelve months, compared with a $14.8 billion inflow in the prior-year period. The company attributed the swing primarily to artificial intelligence investments.
Chief Executive Andy Jassy defended the outlay. “Our AWS investment in functionality and infrastructure is working, with over 39 percent year-over-year revenue growth in Q3,” he said, pointing to projected AWS growth above 40 percent in both 2027 and 2028. He added that there has never been a trillion-dollar revenue business, and Amazon may have two of them in the next five to ten years.
What it means for long-term investors
Amazon pays no dividend, so income-focused investors hold the stock for capital appreciation rather than cash payouts. The negative free cash flow figure matters as a signal of how long the investment cycle runs before shareholder returns reenter the picture.
Operating cash flow for the trailing twelve months increased 29 percent to $168.3 billion, which shows the core business keeps generating cash even as capital spending absorbs it.
Cloud growth in context
AWS still faces faster-growing rivals. Microsoft’s Azure grew 48 percent in its latest quarter, and Google Cloud expanded 103 percent, though both start from smaller revenue bases than the $184 billion AWS annual run rate. Cloud competition pressures pricing at the same moment Amazon is spending heavily on capacity.
Three risks stand out for the quarters ahead:
- Capital discipline. Free cash flow may stay negative longer than the market tolerates if AI demand undershoots the buildout.
- Cloud pricing pressure. Rivals with comparable infrastructure are competing for the same enterprise workloads.
- Consumer softness. Retail guidance depends on holiday spending holding up at current price levels.
What to watch
Management guided fourth-quarter net sales to a range of $240 billion to $247 billion, the first read on holiday demand. AWS growth above the 40 percent mark in 2027, the pace of capital spending, and the December Federal Reserve meeting round out the calendar.
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