AI brief, Friday 30 October 2026
Amazon's trailing-twelve-month free cash flow is an outflow of $42.4bn and it raised $48bn of long-term debt in the quarter. Digital Realty signed record bookings and disclosed that its new leases take 17 months to start paying. Wesco's data-centre sales grew 55% with free cash flow positive and leverage falling. Same day, three filings, three positions in the same trade.
Amazon's free cash flow is an outflow of $42.4bn, and it borrowed $48bn in the quarter
Amazon reported its third quarter after the US close on 29 October. The operating business is the strongest it has been: net sales up 12% to $201.9bn, operating income $28.1bn at a 13.9% margin — "Amazon's highest operating margin ever" — and AWS up 39% to $46.0bn, which Amazon calls its fastest growth in nearly five years, on a $184bn annualised run rate. AWS segment operating income was $17.8bn against $11.4bn.
The investing and financing lines are where this brief's five-day theme lands.
- Purchases of property and equipment: $77.259bn in the quarter, against $35.095bn a year earlier. Nine months: $175.670bn against $92.297bn. Trailing twelve months: $215.192bn.
- Operating cash flow rose 29% to $168.3bn on a trailing-twelve-month basis.
- Amazon's own headline: free cash flow is an outflow of $42.4bn for the trailing twelve months, against an inflow of $14.8bn a year earlier, "driven primarily by a year-over-year increase of $94.8bn in purchases of property and equipment, net of proceeds from sales and incentives. This increase primarily reflects investments in artificial intelligence."
- Proceeds from long-term debt: $48.102bn in the quarter, against nothing in the same quarter last year. Nine months: $115.100bn, against $746m. Net cash from financing swung to positive $48.935bn in the quarter from negative $44m.
- And it still ran the cash balance down: cash, equivalents and restricted cash ended at $58.714bn, against $70.464bn a year ago.
Two things to read carefully rather than quickly. Net income fell, to $20.7bn and $1.89 a share from $21.2bn and $1.95, and Amazon attributes that to pre-tax gains of $9.5bn on its Anthropic investment in the prior-year quarter — an accounting comparison, not a deterioration. And a line worth flagging without explaining, because the release does not explain it: "acquisitions, net of cash acquired, non-marketable investments, and other, net" was $23.986bn in the quarter against $786m a year earlier, and $63.753bn over nine months. That is a large number with no breakdown attached in this document.
Why it matters. Yesterday's brief showed Alphabet at negative $9.065bn of quarterly free cash flow and Meta at negative $2.120bn. Amazon's figure is an order of magnitude larger, it is Amazon's own published number rather than our arithmetic, and the company names the cause as AI. So three of the four largest buyers of AI infrastructure are now spending more cash than their operating businesses produce, and the fourth, Microsoft, is the only one still covering it. The funding has moved accordingly: $115bn of long-term debt in nine months at Amazon, $85bn plus $43bn of equity plus $19bn of preferred at Alphabet, $37bn of equity-linked paper at Meta in a single day. Note also what Amazon did not do — it has not issued equity, and Jassy guided AWS to "over 40%" growth in both 2027 and 2028, which is the case for borrowing against it. The bet is legible and so is the leverage; what is not yet legible is what happens to that $215bn of annual capital spending if the 40% does not arrive.
Source: Amazon.com, Inc., third-quarter 2026 results, Exhibit 99.1 to Form 8-K, 29 October 2026 (SEC EDGAR).
Digital Realty signed a record quarter of leases. They start paying in 17 months
Digital Realty, the largest cloud- and carrier-neutral data centre platform, also reported on 29 October, and its filing is the clearest view yet of the landlord's side of the same trade.
- Record total bookings, expected to generate $855m of annualised GAAP base rent at 100% share — $627m at Digital Realty's own share, including a record $152m in the sub-megawatt plus interconnection category.
- Record backlog of signed-but-not-commenced leases: $2.5bn of annualised GAAP base rent at 100% share, $1.8bn at Digital Realty's share.
- The weighted-average lag between leases signed this quarter and their contractual commencement date was 17 months.
- Renewal rents rose 11.8% on a cash basis. Core FFO per share $2.10 against $1.89; the 2026 outlook was raised to $8.30–8.35.
- The portfolio: 311 data centres with approximately 3.2 GW of IT capacity in place, and approximately 9.8 GW of buildable capacity under active development or held for future development.
The funding is the part that rhymes with the item above. Digital Realty's own presentation puts available capital at more than $20bn, of which more than $15bn sits in development joint ventures, a closed-end fund and a new perpetual capital strategy — third-party money — against more than $5bn of balance-sheet liquidity. It reported $1.4bn of initial cornerstone commitments to that perpetual capital vehicle and fee income up 107% year on year.
Why it matters. Two numbers do the work. The 17-month lag is the gap this site has been circling since its first brief, finally stated as a duration by the company that collects the rent: a signed lease is a real contract and it is also a year and a half of waiting, which is why a backlog can hit a record while revenue grows 10%. And the 3.2 GW against 9.8 GW is the same pipeline-to-delivered ratio seen in Galaxy Digital's filing three days ago, at twenty times the scale and with a far better balance sheet behind it. The funding structure is the quiet signal: the largest independent operator is financing growth mainly with other people's capital and taking a fee for it, rather than putting the assets on its own books the way Amazon and Alphabet are. Fee income up 107% is what that choice looks like when it is working.
Sources: Digital Realty Trust, third-quarter 2026 financial supplement and earnings release, Exhibit 99.1 to Form 8-K, 29 October 2026, and the accompanying results presentation, Exhibit 99.2 for the capital figures (both SEC EDGAR).
Wesco: data-centre sales up 55%, free cash flow positive, leverage down
Wesco International distributes electrical and network infrastructure. It reported on 29 October and the contrast with the first item is the point of putting it here.
- Record net sales of $7.2bn, up 17%, of which data centre sales were $1.8bn, up about 55%. Sales excluding data centres grew 7%.
- Record total backlog, up about 80% year on year.
- Operating margin 6.2%, up 60 basis points; adjusted EBITDA margin 7.8%, up 100 basis points; record adjusted diluted EPS of $5.77, up 47%.
- Operating cash flow $194m and free cash flow $184m — positive. Financial leverage 2.8x, down from 3.4x at the end of 2025.
- The 2026 outlook was raised.
Why it matters. Read the three items as one trade with three sides. The buyers are spending more cash than they generate and borrowing the difference. The landlord is growing on other people's capital and charging a fee. The supplier is collecting cash, deleveraging and raising guidance. Wesco's data-centre revenue grew 55% and its balance sheet got stronger — a distributor gets paid on delivery, which is the shortest claim on this build-out that exists. That is the fourth consecutive day a supplier's order book has been the more reliable evidence about the build-out than any buyer's forecast: Vertiv's acquisition, Generac's backlog, and now Wesco's 80%. One caveat worth holding: a distributor's backlog is cancellable in a way a signed data-centre lease is not, so it is a faster signal in both directions — the first place a slowdown would show, as well as the first place the boom did.
Source: Wesco International, Inc., third-quarter 2026 results, Exhibit 99.1 to Form 8-K, 29 October 2026 (SEC EDGAR).
Three items, all filed on 29 October. Where a figure is the company's own non-GAAP measure we have said so — Amazon's free cash flow is its own trailing-twelve-month definition, and Digital Realty's bookings and backlog are given both at 100% share and at its own share, because the two differ by a third and only one of them is the company's. No Ark7 mention in today's items: the landlord item invites a comparison of portfolio scale that we are not in a position to qualify, so drawing it would mislead. The advertisement on this page is unaffected and labelled, as always. How this site works.