Few companies have managed to rewrite their story as dramatically in just a few years as CoreWeave. It began as an inconspicuous cryptocurrency mining company in New Jersey, and today it supplies computing power to the biggest names in global technology. OpenAI, Meta, Microsoft, Nvidia. It sounds like a fairy tale. But fairy tales also tend to have a dark side.
What does CoreWeave do?
CoreWeave is an American company specializing in cloud infrastructure for artificial intelligence. Simply put, it rents out access to vast numbers of powerful graphics processing units (GPUs), which companies need to train and run AI models. Without such computing power, ChatGPT, Llama, or any other large language model simply would not work.
The company was founded in 2017 under the name Atlantic Crypto. At the time, three commodities traders, Michael Intrator, Brian Venturo, and Brannin McBee, were mining Ethereum. After the cryptocurrency crash in 2018, however, they made a smart move: they renamed the company CoreWeave and began offering their fleet of GPU chips to companies as a cloud service. The timing was perfect. Demand for AI computing power began to skyrocket.
Today, CoreWeave operates more than 32 data centers across the US and Europe, with over 250,000 GPU chips. Its platform is built on Kubernetes architecture and is designed specifically for AI workloads. The company was the first to make Nvidia’s latest GB200 NVL72 chips available to customers and, in July 2025, became the first to deploy Blackwell Ultra GPUs commercially. In January 2026, Nvidia invested another 2 billion dollars in CoreWeave. That alone says a great deal about how strategically important this company is.
Its customers? OpenAI signed a five-year contract worth approximately 12 billion dollars. Meta entered into a 14.2 billion dollar contract. Microsoft accounts for more than 60% of total revenue. CoreWeave is therefore one of the main providers of the computing power underpinning much of today’s AI world.
A meteoric rise on the stock market
In March 2025, CoreWeave went public on Nasdaq under the ticker CRWV. The IPO (initial public offering) was the year’s largest AI event in terms of funds raised. Although the company had to reduce the originally planned offering size from 2.7 billion to 1.5 billion dollars, investor interest was enormous. From the IPO through the beginning of 2026, the shares rose by tens of percent, and the company became one of the most closely watched stocks on Wall Street.
Why so much interest? Because CoreWeave sits precisely at the intersection of two of the biggest trends: the artificial intelligence boom and the shortage of computing capacity. Every major technology company needs GPU chips. And CoreWeave has them.
Q4 2025 results: Revenue beat estimates, but losses spooked the markets
The end of February 2026 brought fourth-quarter 2025 results, and the markets reacted sharply. CRWV shares fell by 19% in a single trading day, their largest one-day decline in the past six months.
What happened? Revenue reached 1.57 billion dollars, beating analysts’ estimates of around 1.55 billion. Year-over-year growth of 110% is impressive. However, the loss per share came in at 89 cents, while analysts had expected roughly 72 cents. Adjusted EBITDA of 898 million dollars fell short of the consensus estimate of 929 million.
But that was not the main problem. What truly alarmed investors was the outlook for 2026. The company announced that capital expenditures would reach 30 to 35 billion dollars. That is a figure that would make any investor stop and think. The revenue forecast for the first quarter of 2026, at 1.9 to 2 billion dollars, fell significantly short of Wall Street’s estimate of 2.29 billion.
The debt question hanging in the air
Can a company with such losses and debt survive in the long term? That is the question thousands of investors are now asking.
At the end of 2025, CoreWeave reported total debt of more than 21 billion dollars. Its debt-to-equity ratio stands at an astronomical 894%. The company is seeking another 8.5 billion dollars from banks such as Morgan Stanley and Mitsubishi UFJ to finance the construction of cloud capacity for Meta. The Moody’s rating agency warns that the company will generate negative free cash flow for at least another 18 months.
CEO Mike Intrator sees it differently, however. "Yes, we are going to have enormous expenses," he said. "But no one would lend us that money if we had not already sold the capacity to the Microsofts, Metas, and Nvidias of this world." The company only borrows after it has secured a signed customer contract. Its order backlog stands at 66.8 billion dollars, with an average contract length of five years.
Analysts remain positive overall. The average price target is around 127 dollars per share, with estimates ranging from 41 to 251 dollars. Such a wide range in itself shows just how uncertain the situation is.
CoreWeave is not just one company. It is a barometer for the entire AI industry. When its shares fall, the market asks: is the entire AI boom built on foundations that are too expensive? Enormous infrastructure investments, rising debt, and still-negative cash flows are exactly what keep nervous investors awake at night. At the same time, however, customers such as OpenAI, Meta, and Microsoft are paying billions of dollars upfront.
Sources: investing.com and finance.yahoo.com
