Down Almost 25% in a Week, Is CoreWeave Stock a Buy Now?

CoreWeave (NASDAQ: CRWV) has had a brutal week. Its shares plunged nearly 25% as investors grew concerned about the financial risks behind the artificial intelligence infrastructure boom. For investors, that raises an obvious question: Is this an opportunity to buy a promising AI company at a discount, or a warning to stay away?

I'd put CoreWeave on my watch list, but I wouldn't rush to buy the dip. The company has substantial growth potential, but its debt, competitive pressures, and valuation make it a riskier investment than its revenue growth alone might suggest.

Here's how I'd assess the opportunity.

Image source: Getty Images.

The long-term opportunity remains attractive.

CoreWeave provides the computing power that AI companies need to train and run their models. As businesses adopt AI, demand for that computing capacity could grow for years.

The company has already established itself as an important player in this market. In the second quarter of 2026, revenue reached $2.6 billion, up 112% year over year, while its revenue backlog stood at roughly $104 billion.

Those figures suggest substantial demand for CoreWeave's services. If the company can deliver the infrastructure customers need and turn those commitments into profitable business, it could benefit from years of growth in AI computing.

But a promising market doesn't guarantee attractive shareholder returns. Investors must also consider how much they are paying for that opportunity and what could prevent the company from delivering on its potential.

Why the sell-off deserves attention

One concern is CoreWeave's debt load, which stands at approximately $50 billion.

The company borrows heavily to build data centers and acquire the expensive computing equipment needed to serve customers. Recently, yields on some of its bonds surged to around 15%-16%, signaling that lenders have become more concerned about the risk of default.

This doesn't mean CoreWeave is about to go bankrupt. However, it highlights the financial pressure that can accompany such rapid expansion. If borrowing remains expensive, future projects could become more costly to finance, potentially reducing profits or limiting growth.

Competition adds another challenge. Amazon, Microsoft, and Alphabet have enormous resources to invest in AI infrastructure, while specialized providers such as Nebius are expanding their own capacity. As more computing power becomes available, CoreWeave may face greater pressure to compete on price and performance.

The key question is whether CoreWeave can turn its growth into attractive returns despite its financing costs and increasing competition.

What would make the stock a buy?

After a nearly 25% decline, investors might assume CoreWeave has become a bargain. But the size of a stock's decline tells us little about its value on its own. I'd focus on two things.

First is valuation. After a steep decline, investors should reassess CoreWeave's market value relative to its future earnings potential. If the stock still assumes years of near-perfect execution -- and if investors think that the outlook has changed -- the current pullback may just be the beginning of a bigger correction.

Second is execution. CoreWeave needs to show that it can deliver infrastructure on schedule, keep its expensive computing equipment productively utilized, and generate attractive returns on its investments. Its customer relationships and AI expertise could help it stand out, but it must continue proving its value as competition intensifies.

If investors conclude that the current valuation is compelling while the business continues executing, the recent sell-off could create an opportunity. But that too will require a few quarters of close monitoring before investors can make a sound decision.

Should investors buy the dip?

CoreWeave remains an interesting way to invest in the growth of AI computing. Its rapid revenue growth and substantial customer backlog give it a credible opportunity to become a major infrastructure provider.

But I wouldn't rush to buy after a 25% decline. Its debt load, intense competition, and demanding capital requirements mean that strong growth alone won't guarantee attractive shareholder returns.

For investors with a long time horizon and a high tolerance for risk, CoreWeave could offer substantial upside. They may consider initiating a position in the future when two conditions are met: a sufficient margin of safety and a turnaround from loss to profitability.

For now, I'd keep CoreWeave on my watch list.

Lawrence Nga has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Alphabet, Amazon, and Microsoft. The Motley Fool has a disclosure policy.