CoreWeave has a message for the bond market: thanks, but no thanks. “We will not use the unsecured debt market to fund our business at current yields, nor do we need to,” chief executive Michael Intrator told investors on the company’s third-quarter earnings call. Instead, the company building the data centres behind the AI boom has found a different source of capital — its own customers.
The numbers behind the turn are blunt. CoreWeave expects about $9 billion in customer prepayments and deposits over the next three months — cash paid up front for computing capacity. More than $3 billion of that total is tied to signing new customer contracts for capacity it has already built, which requires no additional hardware spending at all.
It is a striking arrangement: the customers whose demand justifies the buildout are now financing it in advance. And the company is pairing the prepayments with a second customer-backed mechanism — loans secured against specific customer contracts, drawn down as needed to finance infrastructure for its $132.5 billion backlog.
The bond market’s verdict
The turn away from bonds was not a matter of taste. Yields on some of CoreWeave’s bonds rose above 15% last month, with bond investors concerned about the debt needed to fund data centre buildouts before those investments see a return. On October 14, the company’s shares fell 15.5% as yields on some of its bonds blew past 15% into distressed-debt territory, according to Weiss Ratings. As of June 30, CoreWeave carried $35.1 billion of recourse and non-recourse debt on its balance sheet.
The cost of that debt is already enormous. CoreWeave reported $846 million in quarterly interest expense alongside its third-quarter results — revenue of $3.66 billion, up 168% year over year, and a net loss of $709 million. At current yields, more unsecured debt would mean borrowing on the very terms Intrator just ruled out — so the company is paying another way instead.
Borrowing against the order book
The other way is the order book itself. CoreWeave plans to rely on loans backed by specific customer contracts, drawing on funds as needed rather than borrowing in bulk up front. In August it closed a $2.6 billion loan — its first designed specifically for shorter-term customer contracts — that lets it borrow in instalments as demand requires.
The logic is straightforward. A signed customer contract is an asset a lender can understand: predictable revenue attached to a named buyer. The catch is that lenders give more weight to longer-term contracts, even priced lower, because they value the predictable cash flow to repay loans. Short-term deals are harder to lend against — which is where the prepayments come in. Cash in advance needs no lender’s permission.
Shorter contracts, higher prices
CoreWeave is also leaning into short-term deals on the pricing side. It is allocating more capacity to short-term opportunities, selling capacity at more than $40 million per megawatt annually — roughly double the $20–25 million per megawatt it charges for new four- and five-year contracts. It raised prices about 25% in July and another 10% later in the quarter, and Intrator said prices were still climbing, more than offsetting cost increases.
That is the other half of the strategy: if customers want flexibility, they pay for it. Shorter contracts let CoreWeave re-price as it goes. Whether that flexibility pays off if demand cools is one of the questions the earnings call left open.
Not just CoreWeave
Nor is CoreWeave alone in this. Rival neoclouds have reached the same conclusion. Nebius’s chief financial officer, Dado Alonso, told investors in August: “Our first sources of capital remain customer prepayments and operating cash flow. We expect more than $9 billion of upfront customer prepayments in 2026.” IREN’s Microsoft contract, worth about $9.7 billion over five years, includes a 20% prepayment — and its GPU capital spending is 96% covered by prepayments and loans at a 6.0% rate.
The pattern is now visible across the sector: the companies racing to build AI infrastructure are increasingly funding the race with their customers’ money, paid in advance. The framing of this as a funding model moving from the bond market to the customer order book comes from TechCrunch’s account of the shift, not from any company statement. Whether it describes a durable model or a stopgap is the open question.
The other side of the trade
None of this is necessarily a sign of distress. Wall Street reacted positively to CoreWeave’s earnings, and there is a straightforward case that prepayments and contract-backed loans are simply cheaper, more efficient financing for a company with a $132.5 billion backlog and capacity already built. More than $3 billion of the expected prepayments requires no new hardware spending — cash flow from assets that already exist. On that reading, CoreWeave is not fleeing the bond market so much as choosing a better price.
That is the generous interpretation, and it has real force. But it does not answer the question the bond market is asking: what happens if demand cools?
The question nobody can answer yet
TechCrunch’s own assessment is that the strategy could boost profits but carries greater risk around contract renewals and pricing — and that it shows how dependent the AI infrastructure boom is on sustained, as yet unproven, demand. The unanswered questions are concrete. Which customers are prepaying, and on what terms — are the prepayments refundable, and are prices locked in? What happens to prepayment-funded capacity if compute demand cools or a major customer defaults? How much of the $132.5 billion backlog is actually covered by contract-backed loans, and how much remains unfunded? And will lenders accept short-term contracts as collateral at scale, given that they prefer the predictable cash flow of longer-term deals?
For now, CoreWeave has found a way to keep building without paying 15% for the privilege. Its customers are footing the bill in advance — and whether that arrangement holds if demand cools remains the open question.
