CoreWeave Q2 2026 Earnings: Revenue, Backlog, Capex

The company at the center of the AI infrastructure trade delivered the quarter the market wanted. After the close on Tuesday, August 11, 2026, CoreWeave reported second-quarter revenue that more than doubled year over year, raised its full-year outlook, and disclosed a contracted backlog large enough to reframe the debate over whether data-center spending is turning into durable demand. Shares climbed roughly 14% in extended trading. The print landed at the front of a week that markets had already flagged as a test of the AI rally — the same week that paired these results with Wednesday’s inflation report.

The headline numbers

CoreWeave posted revenue of $2.58 billion, up 112% from a year earlier and nearly 24% sequentially, according to the company’s release. That topped the roughly $2.56 billion analysts had modeled. On the bottom line, the company reported an adjusted loss of $1.03 per share, narrower than the $1.20 loss Wall Street expected, though it still carried a sizable GAAP net loss of roughly $626 million as depreciation and financing costs weighed on results.

The cleaner signal was operating leverage. Adjusted operating income came in at $128 million, above the company’s own guidance range of $30 million to $90 million and clearing the top end by nearly $40 million. CoreWeave said it exited the quarter with 1.5 gigawatts of active power across its fleet — the practical measure of how much compute it can actually light up and rent.

CEO Michael Intrator framed the quarter as a turning point. “CoreWeave reached an important inflection point this quarter as our scale began to translate into expanding operating leverage,” he said in the release. “Customer demand is accelerating, as enterprise adoption broadens and we continue to deepen our technology platform.”

The backlog is the story

The figure investors fixated on was the order book. CoreWeave’s formal quarter-end revenue backlog stood at $104.2 billion as of June 30 — a measure of contracted future revenue that dwarfs the company’s current run-rate. Management then disclosed that it had signed more than $25 billion in net new customer commitments in the opening weeks of the third quarter, bringing combined revenue visibility to roughly $129.2 billion as of the August 11 report. The company was careful to note the early-Q3 agreements are not part of the reported June 30 backlog, a distinction that matters for anyone modeling the timing of recognized revenue.

Among the quarter’s customer wins, CoreWeave pointed to new business with Meta and Anthropic, deepening a roster that already leaned heavily on a small number of large AI buyers. That concentration cuts both ways: it underwrites the backlog with creditworthy counterparties, but it also ties CoreWeave’s fortunes tightly to the capital-spending decisions of a handful of frontier labs and hyperscalers.

Spending is rising even faster than sales

The catch in an otherwise strong quarter is the capital intensity behind it. CoreWeave’s capital expenditures reached $9.4 billion in the quarter, slightly above the high end of its own guidance, as the company raced to bring new data-center capacity online. It raised full-year 2026 capex guidance to a range of $35 billion to $39 billion, up from the $31 billion to $39 billion framework it had described in May — meaning spending guidance rose by more, in absolute dollars, than the revenue outlook did.

Financing that build-out is expensive. Interest expense climbed to roughly $640 million in the quarter, up sharply from about $267 million a year earlier, reflecting the debt CoreWeave has taken on to fund GPUs, power, and buildings. The company’s model — borrow to buy accelerators, sign long-term contracts against them, then repeat — is what critics have long flagged as its central risk, and the rising interest line is where that risk shows up on the income statement.

Guidance: higher revenue, higher spend

For the current quarter, CoreWeave guided to revenue of $3.45 billion to $3.6 billion, another step up from the level it just reported. For the full year, it raised its revenue outlook to $12.4 billion to $13.2 billion, from a prior range around $12 billion to $13 billion, and set full-year adjusted operating income guidance of $960 million to $1.15 billion.

The shape of the guidance tells the story of the business: revenue is compounding at triple-digit rates, but the capital required to produce it is compounding at least as fast. CoreWeave is, in effect, asking investors to fund a land grab now in exchange for scale later — and the backlog is the evidence it offers that the demand will be there when the capacity arrives. The economics of that bet, and where the leverage kicks in, are the same questions that hang over the broader AI data-center build-out.

How the print fits the tape

The results arrived with the market primed to react. AI-infrastructure names had led Wall Street’s strongest week since spring heading into the report, and CoreWeave’s beat — followed by a similarly upbeat outlook from Super Micro Computer, whose shares also rose after issuing a strong profit and sales forecast — reinforced the read that record data-center capex is showing up as real revenue rather than speculative order flow. For a cohort of stocks that had wobbled in July on fears the AI trade had peaked, two clean prints in one evening was the confirmation bulls were looking for.

The after-hours move also underscored how sensitive these names have become to the backlog line specifically. Revenue beats are now largely expected; what re-rates the stock is evidence that the pipeline of contracted future demand keeps expanding faster than the market can price. CoreWeave’s $25 billion of fresh commitments in six weeks did exactly that. It is the same dynamic drawing enormous sums of Wall Street financing into the AI buildout, where lenders and equity investors alike are underwriting capacity years before it is delivered.

The bear case hasn’t gone away

None of this settles the longer-running argument about CoreWeave’s model. The company still runs a large GAAP loss, its debt load is climbing, and its revenue is concentrated among a small set of very large customers whose own spending plans could shift. Depreciation on rapidly deployed GPUs is a real cost that adjusted metrics set aside, and the useful economic life of today’s accelerators is an open question as newer architectures arrive. A backlog is a promise, not cash in the bank, and the value of that promise depends on counterparties honoring multi-year commitments through whatever the AI cycle does next.

What changed this quarter is the balance of evidence. For the first time, CoreWeave showed operating income meaningfully ahead of its own guidance, a sign that scale is beginning to cover the fixed costs of running the fleet. Whether that leverage widens or gets swallowed by the next leg of capex is the number to track over the coming quarters.

What it means

CoreWeave’s quarter is a proxy for the entire AI-infrastructure thesis, and on this reading the thesis held. Demand is not just holding up — it is accelerating, with $25 billion of new commitments booked in six weeks and a backlog north of $100 billion underpinning years of revenue visibility. The operating-income beat is the most important detail, because it is the first concrete evidence that CoreWeave’s scale can translate into margin rather than just top-line growth.

The winners are clear in the near term: CoreWeave shareholders, the AI labs securing scarce capacity, and the chip and power suppliers riding the capex wave, part of the same hyperscaler spending surge lifting the sector. The risk sits on the balance sheet. Capex guidance rising faster than revenue guidance means CoreWeave is deepening its bet on debt-funded expansion, and interest expense is already more than doubling year over year. That works beautifully while demand compounds and financing stays available; it is precisely the arrangement that unwinds fastest if either falters.

For the market, the takeaway is that the AI buildout is still converting spending into contracted revenue — the outcome bulls needed to see. What to watch next: whether third-quarter results show operating leverage widening rather than plateauing, whether customer concentration eases as enterprise adoption broadens, and whether the cost of financing this much capacity starts to bite before the backlog converts to cash. The demand is real. The question, as always with CoreWeave, is the price of building fast enough to meet it.