Revenue doubled to $2.6 billion and the backlog reached $104 billion, but a single quarter's interest expense, annualized, exceeds the company's entire full-year adjusted operating income target.
CoreWeave's revenue grew 112% to $2,575 million, its backlog reached approximately $104 billion, and the shares jumped in extended trading after the release. The market's focus on backlog and growth is reasonable. But one line in the income statement most concisely frames the risk in owning this stock. Net interest expense was $640 million for the quarter. Annualized, that is roughly $2.56 billion, a figure that alone would exceed the full range of adjusted operating income CoreWeave has guided for the entire year. This is a financing question sitting inside a growth story. The growth numbers are real enough that the financing question deserves equal billing.
Every profitability line compressed while revenue doubled
CoreWeave's own income statement makes this plain without any outside interpretation. GAAP operating income swung to a loss of $49 million from a profit of $19 million a year earlier. Adjusted operating income was still positive, at $128 million. That is down 36% from a year ago. Adjusted operating margin compressed to 5% from 16%. Adjusted EBITDA margin also narrowed, to 59% from 62%. Depreciation and amortization more than doubled as the infrastructure base scaled.
None of this required a call or a media source to establish. It sits directly in the release's own reconciliation tables. Revenue nearly doubling while every margin line moves the wrong direction is the quarter's central fact. That holds independent of anything management says about it.
Interest expense is the sharpest version of that compression. It rose 140% year over year to $640 million. Annualized at this quarter's rate, that is about $2.56 billion a year, against reported guidance for full-year adjusted operating income of $960 million to $1.15 billion. The interest bill alone, at the current run rate, is more than double the company's own adjusted operating income guide for the whole year. That guidance figure comes from media reporting of the earnings call, not from the written release, which contained no forward guidance at all. It should be read as reported, not as a company-verified number. The interest-expense figure itself carries no such caveat; it is drawn straight from the GAAP income statement.
The debt behind that interest bill is now seven times equity
CoreWeave's capital expenditures were $6,422 million for the quarter, up 162% year over year, against net cash from operating activities of just $679 million. Simple free cash flow, operating cash flow less capital spending, was approximately negative $5,743 million for the quarter and negative $10,454 million over six months. CoreWeave does not publish a free cash flow metric itself; this is a direct subtraction of the two lines the company does report.
That gap is funded almost entirely by financing rather than operations. Net cash from financing activities was $10,071 million in the quarter, including $13,457 million of gross debt issuance. The release names three pieces. A $3.1 billion term loan, which the company describes as the industry's first publicly syndicated delayed-draw facility backed by high-performance computing infrastructure. A $1 billion strategic investment from Jane Street. More than $10 billion of unsecured debt and convertible bonds, including CoreWeave's first Eurobond.
The balance sheet shows where that has landed. Total recourse and non-recourse debt reached approximately $35.1 billion at quarter end, against total stockholders' equity of $5,024 million, a ratio of roughly seven to one. Total debt rose about 64% in six months. Property and equipment, net, grew 53% over the same period to $46,736 million, and operating lease right-of-use assets more than doubled to $16,595 million. The company frames this activity as strengthening its financial position. The leverage ratio is what it is, regardless of the framing. Operating cash flow did turn positive year over year, from negative $251 million to positive $679 million. That is real progress, even though it remains far short of what the capital program requires.
The backlog number excludes the number everyone is now quoting
CoreWeave states that revenue backlog was approximately $104 billion as of June 30. It defines that as remaining performance obligations plus other amounts it estimates will be recognized under committed customer contracts, subject to delivery and availability. That is forward-looking and contingent, not booked revenue.
The company's own footnote adds a detail that matters more than the headline number. The $104 billion excludes more than $25 billion of net new customer commitments added in early the third quarter. Media coverage has begun combining the two into a figure approaching or exceeding $129 billion. Both pieces are the company's own disclosed figures. But they carry different as-of dates. Presenting them as one number blends a quarter-end balance with a subsequent event. At $104 billion against a reported full-year revenue guidance midpoint near $12.8 billion, backlog runs to roughly eight times annual revenue. The pace at which that backlog converts into recognized revenue is not disclosed in the release itself.
Guidance for the full year, again sourced to the call rather than the written release, was raised on every line reported. Revenue moved to $12.4 billion to $13.2 billion, from $12.0 billion to $13.0 billion. Adjusted operating income moved to $960 million to $1.15 billion, from $900 million to $1.1 billion. Capital expenditures moved to $35 billion to $39 billion, from $31 billion to $35 billion. That is the third upward capex revision this year. Measured against first-half revenue of $4,653 million, the new full-year midpoint implies second-half revenue near $8.15 billion, roughly 75% higher than the first half. That acceleration would need to come from newly active power capacity, reported at 1.5 gigawatts and rising toward more than 1.85 gigawatts by year end. It would also need new contracts to start generating revenue. It is an arithmetic implication of guidance figures that are themselves not yet verified against a primary document, not a bridge the company has published.
Concentration is diversifying, though this quarter's release does not size it
CoreWeave's customer-win bullets in the release name five new wins: Bentley Systems, Caterpillar, Grammarly, Isomorphic Labs and Sunday Robotics. Six relationships are described as expanded: Cognition, Databricks, Hudson River Trading, Periodic Labs, Rescale and Runway ML. The release discloses no revenue concentration percentage for any customer this quarter.
Media coverage of the quarter states that CoreWeave announced business with Anthropic and Meta in the period, including additional Meta commitments and a multi-year Anthropic agreement. Anthropic, which develops the model used to produce this article, is a customer of the company covered here; that relationship is disclosed here for that reason. It is reported only as attributed to the outlets carrying it. CoreWeave's own written release does not name Anthropic in its customer bullets this quarter. An earlier transcript indicates CoreWeave had already added Anthropic as a customer in the first quarter. That leaves open whether this quarter's coverage describes a new agreement or a continuation of the same relationship. Neither the size nor the terms of any Anthropic-related business are characterized here. No backlog figure is treated as more or less significant on account of the relationship.
What has not yet been shown
Chief Executive Michael Intrator's own quote frames the quarter as an inflection point, where scale is beginning to produce operating leverage. The reported margin figures this quarter show the opposite so far. Every profitability line compressed even as revenue doubled. Both statements can be true on different time horizons, and the case for the stock rests on believing the second half validates the first.
Three things remain unproven. Second-half revenue has to nearly double from the first half to hit the reported guidance. That pace is not yet explained by the company beyond the addition of power capacity and new contracts. Adjusted operating margin has to recover from a level that has now compressed for two consecutive quarters. The interest expense on $35 billion of debt has to be absorbed by the business. Its entire annual adjusted operating income guide, even at the upper end, does not yet cover a single quarter's financing cost, annualized. Two items outside the financial statements deserve direct verification before they factor into any judgment on the stock. One is a securities fraud class action referenced in pre-earnings coverage, alleging concealed construction delays and insider sales ahead of the first-quarter report. It does not appear in the retrieved release and has not been checked here against a court filing. The other is the content of a second regulatory filing made the day before earnings, which was not available for this analysis.