Amazon's Cloud Profit Jumped 63%, but Cash Tells a Harder Story
Amazon Web Services reported second-quarter 2026 operating income of $16.6 billion, up from $10.2 billion a year earlier, in results Amazon published on July 30. Operating income is revenue minus operating costs, before interest and taxes. For the cloud unit, it isolates profitability from the rest of the company, including the retail business.
The year-over-year increase works out to about 63%. In the first quarter, AWS operating income was $14.2 billion, against $11.5 billion in Q1 2025, a gain of roughly 23%. In the prior year, Q2 2025 rose only about 10% from $9.3 billion in Q2 2024. Profit growth at the unit has therefore swung sharply over the past four quarters, and the comparison base for the next several reports is now considerably higher.
Consolidated net income rose to $62.6 billion in the second quarter, compared with $30.3 billion in Q1 2026 and $18.2 billion in Q2 2025. Net income is an accounting figure that includes items outside operating results, so it moves differently from the AWS line.
Readers should not treat net income as a measure of cloud economics. The gap between the two is worth noting, but on its own it tells you little.
Bloomberg reported a free cash flow outflow of $7.6 billion for the trailing 12 months at quarter's end. Free cash flow is operating cash flow less capital expenditures, the money spent on data centers, networking and other equipment. A negative trailing figure means that over the prior year, that spending exceeded the cash the company generated from its operations.
Set that against $62.6 billion of quarterly net income and the mismatch is plain: accounting profit and cash generation are running on different tracks. For an investor, the question is how long the build-out runs ahead of the cash it eventually produces. The trailing number does not answer that.
AWS segment sales rose 20% year over year to $33.0 billion in Q3 2025, according to Amazon's third-quarter release, and climbed 24% to $35.6 billion in the fourth quarter, per its February 2026 results. Operating income has grown faster than sales in the most recent quarters.
In my view, the steady sales growth is the encouraging part. When operating income outpaces sales, the business keeps a larger share of each sales dollar as profit, which is what analysts call margin expansion. The question is whether that holds once the spending catches up.
The Globe and Mail reported that Amazon shares fell on Oct. 29, ahead of the company's after-hours third-quarter earnings report. Attention was on AWS cloud growth, and the article's headline pointed to capital expenditure concerns.
That focus fits the cash picture. When a company spends heavily on infrastructure, the market tends to price the return on that spending before it appears in reported earnings.
For anyone holding Amazon exposure, directly or through a fund, the cloud unit's profit trend is strong on the operating line and the cash trend is less clear. The third-quarter figures, released after the close on Oct. 29, are the first test of whether the second-quarter profit acceleration held and whether the cash shortfall is narrowing. I would read them against operating income and trailing free cash flow together, not net income alone. This is a reading of the numbers, not a view on whether to buy or sell.
