CoreWeave Q1 2026 Earnings Report

CoreWeave shares experienced a significant decline in after-hours trading, shedding 10% following the artificial intelligence infrastructure provider’s release of cautious revenue guidance and an upward revision to its 2026 capital expenditure forecast. This move signals a potential recalibration of investor sentiment as the company navigates the hyper-growth phase of the AI boom.

In its latest earnings report, CoreWeave posted a wider-than-anticipated adjusted loss per share, reporting a deficit of $1.12 compared to the expected loss of $0.90. However, the company surpassed revenue expectations, bringing in $2.08 billion against the LSEG consensus of $1.97 billion. This top-line beat underscores the robust demand for its specialized AI computing services.

The company’s revenue demonstrated remarkable year-over-year growth, more than doubling from $981.8 million in the same quarter a year prior. Despite this impressive revenue surge, net losses widened substantially to $740 million from $315 million, or $1.49 per share, year-over-year. This widening deficit highlights the substantial investments CoreWeave is making to fuel its aggressive expansion strategy.

Looking ahead, CoreWeave anticipates second-quarter revenue to fall within the range of $2.45 billion to $2.6 billion. The midpoint of this forecast, at $2.53 billion, falls short of the $2.69 billion consensus estimate, suggesting a more conservative outlook for the immediate future. For the full fiscal year 2026, the company reiterated its previous revenue guidance, projecting sales between $12 billion and $13 billion.

A key indicator of CoreWeave’s operational scale is its contracted power capacity, which stood at approximately 3.5 gigawatts at the quarter’s end, complemented by a substantial revenue backlog valued at $99.4 billion. This vast backlog provides a strong foundation for future revenue streams and underscores the long-term demand for its services.

“We have reached hyperscale,” declared Mike Intrator, CoreWeave’s co-founder and CEO, during a conference call with analysts. He emphasized the company’s strategic diversification, noting that ten major clients have now committed to spending upwards of $1 billion on its offerings. Notably, in 2024, Microsoft was a dominant revenue contributor, accounting for 62% of the company’s total sales, highlighting a significant customer concentration that warrants strategic management.

The rapid expansion in revenue is mirrored by an even faster escalation in operating expenses. Technology and infrastructure costs surged by 127% in the quarter to $1.27 billion, a testament to the ongoing build-out of its data center capacity. Simultaneously, sales and marketing expenses more than sextupled, reaching $69 million, as the company ramps up its go-to-market efforts.

CoreWeave is engaged in an intense race against established cloud giants like Amazon and Microsoft, as well as specialized AI infrastructure providers, to build and operate data centers equipped with high-performance graphics processing units (GPUs) from Nvidia. These facilities are crucial for training and deploying complex artificial intelligence models for clients such as OpenAI and Anthropic. The company’s aggressive growth trajectory is heavily financed through substantial debt, a strategy that, while fueling expansion, also introduces financial leverage and risk.

The company’s financing activities have been substantial. In the first quarter alone, CoreWeave secured $8.5 billion in new debt, following announcements of significant partnerships with AI startups Cline and Perplexity. Year-to-date, CoreWeave has raised over $20 billion in a combination of debt and equity, concluding the quarter with an impressive debt load of nearly $25 billion. This aggressive capital deployment underscores the capital-intensive nature of the AI infrastructure build-out.

Adding to its strategic alliances, major investor Nvidia announced earlier this year an additional $2 billion investment in CoreWeave, solidifying a commitment to utilize a broad range of the chipmaker’s products. This deepens the symbiotic relationship between the two companies, with Nvidia benefiting from the guaranteed demand for its cutting-edge GPUs and CoreWeave securing a vital supply chain partner.

Prior to Thursday’s market close, CoreWeave shares had seen a remarkable surge of nearly 80% in 2026, significantly outpacing the S&P 500’s 7% gain. This strong performance reflects investor confidence in the company’s ability to capitalize on the AI revolution.

Further bolstering its financial standing, S&P has upgraded CoreWeave’s credit rating from stable to positive, according to Nitin Agrawal, CoreWeave’s chief financial officer. This upgrade signifies improved creditworthiness and could lead to more favorable borrowing terms in the future.

The company’s capital expenditure projections for 2026 have been revised upwards, now targeting $31 billion to $35 billion, an increase from the previously announced range of $30 billion to $35 billion. Agrawal attributed the upward adjustment at the lower end of the range to rising component prices, a persistent challenge in the semiconductor supply chain.

“It’s an issue, it’s a problem, but we have an incredible capacity to navigate the supply chain,” Intrator commented. “We have great partners, and we include the pricing that is required in order to end up delivering the infrastructure that’s required, but also ensuring that we’re able to secure the economics that we’re targeting.” This statement highlights CoreWeave’s proactive approach to managing supply chain complexities and ensuring profitability amidst rising costs.

CoreWeave reaffirmed its long-term growth trajectory, projecting that annualized revenue will exceed $30 billion by the end of 2027. This ambitious target underscores the company’s conviction in its sustained expansion and market leadership in the burgeoning AI infrastructure sector.