CoreWeave delivered stronger-than-expected fourth-quarter revenue, yet its shares fell as much as seven percent in extended trading amid investor scrutiny of profitability metrics and mounting leverage.
The artificial intelligence-focused cloud infrastructure provider generated $1.57 billion in quarterly revenue, surpassing the $1.55 billion consensus forecast compiled by LSEG.
Revenue expanded 110 percent year over year, reflecting sustained demand from large-scale AI developers seeking specialized computing power and scalable infrastructure.
However, the company reported a loss per share of 89 cents, while adjusted EBITDA of $898 million fell short of the $929 million estimate tracked by StreetAccount.
Rapid Expansion And Infrastructure Scale
Chief Executive Mike Intrator emphasized the company’s rapid ascent within the competitive cloud landscape, highlighting a historic revenue milestone.
“In 2025, CoreWeave became the fastest cloud platform in history to surpass $5 billion in annual revenue,” Intrator wrote in a blog post.
Active power capacity reached 850 megawatts at year-end, exceeding analyst expectations of approximately 827 megawatts, while contracted capacity totaled 3.1 gigawatts.
The company’s revenue backlog climbed to $66.8 billion from $55.6 billion at the end of the previous quarter, reinforcing visibility into future demand.
Capital expenditures for 2026 were projected at $10.31 billion, below the $12.90 billion consensus compiled by Visible Alpha, suggesting more measured infrastructure investment than analysts anticipated.
Competitive Positioning In AI Cloud
CoreWeave supplies computing infrastructure to major AI model developers, including Google and OpenAI, positioning itself at the center of the generative AI ecosystem.
During the quarter, the company expanded its services by introducing an object storage platform designed to compete more directly with hyperscale providers such as Amazon Web Services.
Management also increased an existing credit facility to $2.5 billion from $1.5 billion, bolstering financial flexibility as infrastructure spending accelerates.
Despite its growth trajectory, total debt reached $21.37 billion as of December 31, underscoring the capital-intensive nature of AI cloud expansion.
Market Context And Investor Sentiment
The stock had gained 36 percent year to date entering the earnings release, significantly outperforming the iShares Expanded Tech-Software Sector Exchange-Traded Fund, which declined nearly 22 percent over the same period.
Recent volatility across AI-related equities, partly driven by developments from Anthropic, has heightened investor sensitivity to earnings quality and balance sheet strength.
Executives are scheduled to discuss forward guidance and strategic priorities during a conference call beginning at 5 p.m. Eastern Time, where investors will seek clarity on profitability pathways.
The results illustrate the delicate balance between extraordinary top-line expansion and sustainable earnings delivery within one of the fastest-growing segments of the technology sector.
