Nebius Group N.V. (NASDAQ:NBIS) stock fell Wednesday after a Bloomberg report said Meta Platforms Inc. (NASDAQ:META) is exploring a cloud infrastructure business that would sell access to raw computing capacity, fueling concerns about intensifying competition in the AI cloud market.
If the initiative moves forward, Meta could compete directly with established cloud providers, including Amazon Web Services, Microsoft Azure and Google Cloud.
Meta did not immediately respond to Benzinga’s request for comment.
Sector-Wide Competitive Concerns
The report sparked a broader sell-off across AI-focused cloud infrastructure providers, often called “neocloud” companies, as investors reassessed the sector’s competitive outlook.
The selling extended beyond Nebius. CoreWeave Inc. (NASDAQ:CRWV) stock fell over 13%, while IREN Limited (NASDAQ:IREN) declined about 7% on Wednesday as investors reduced exposure to AI cloud infrastructure names amid fears that another hyperscale technology company could enter the market.
For Nebius, the development carries added significance because the company has a multi-year capacity agreement with Meta valued at up to $27 billion. Investors worry that Meta’s expansion into commercial cloud services could eventually put it in competition with one of its largest customers.
The report also revived concerns about the long-term competitive moat of independent GPU cloud providers. If cash-rich hyperscalers expand into specialized AI computing services, they could increase pricing pressure and erode market share for smaller cloud operators.
Nebius Stock Reaction
The decline follows a strong rally in Nebius shares, leaving the stock more vulnerable to negative sentiment.
Although Meta’s reported plans remain in the early stages, the prospect of another hyperscaler entering the AI infrastructure market prompted investors to rotate out of several AI cloud stocks on concerns that competition could intensify as demand for AI computing continues to grow.
Price Action: IREN shares were down 6.67% at $42.68, CoreWeave shares were down 13.21% at $86.39 and Nebius Group shares were down 16.13% at $231.62 at the time of publication on Wednesday, according to Benzinga Pro data.
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