Amazon's Earnings Beat Was a Paper Gain on Anthropic, and Its Cash Flow Went Negative

Amazon reported second-quarter results on Wednesday evening that read, in headline form, as one of the largest earnings beats in the company's history. Consensus was $1.81 a share. Amazon printed $5.75. Almost the entire gap is a mark-to-market gain on a private stake.

Where the beat came from

The release states it plainly: second-quarter net income "includes non-operating pre-tax other income of $53.4 billion, primarily from our investments in Anthropic." The consolidated cash flow statement carries the same figure as non-operating income of $(53,381) million. Strip it out and the beat disappears. This is non-cash, unrealised, and reverses if Anthropic's valuation moves. Net sales were $200.6 billion, up 20% and the first quarter above $200 billion; operating income was $27.5 billion, up 43%. Those are the real operating numbers, and they are strong — but they are not what produced $5.75.

The cash side

Free cash flow over the trailing twelve months is negative $7.6 billion, against a positive $18.2 billion a year earlier. The release attributes the swing to a $66.1 billion year-over-year increase in purchases of property and equipment, net of proceeds and incentives, "primarily reflecting investments in artificial intelligence". Capex was $54.2 billion in the quarter alone and $173.0 billion over twelve months, against $107.7 billion a year before. Operating cash flow still rose 33%, to $161.4 billion.

Two things being read wrong

First, the negative free cash flow is a trailing-twelve-month figure, not a second-quarter event — the release says so, but "Amazon's cash flow went negative" invites the wrong reading. Second, third-quarter guidance of $197–202 billion sits below the roughly $204 billion consensus, and the EPS headline buried it. Guided operating income of $22.5–26.5 billion does compare well against $17.4 billion a year ago.

The circularity nobody wants to name

Amazon is an investor in Anthropic, a supplier of compute to Anthropic, and now a beneficiary in headline earnings of Anthropic's rising valuation. Microsoft booked a smaller version of the same gain this week. When the largest cloud provider funds AI capacity with negative cash flow and offsets it with a paper markup on a lab it also sells to, the structural question hanging over the entire buildout stops being theoretical and starts showing up in the financials.