CoreWeave Shares Sink After 2026 Capex Outlook Overshadows Earnings and Guidance

Key Takeaways

• CoreWeave shares declined after the company outlined plans to spend $30 billion to $35 billion in capital expenditures during 2026.

• First-quarter revenue guidance came in below analyst expectations despite continued demand for AI infrastructure.

• Management said most planned spending is supported by existing customer contracts and capacity expansion.

• Several Wall Street firms lowered their price targets following the earnings release while maintaining cautious views on the stock.

What Happened

Shares of CoreWeave (NASDAQ: CRWV) came under pressure after the AI cloud infrastructure company reported fourth-quarter results that included a larger-than-expected loss and issued weaker-than-expected revenue guidance for the first quarter.

The company forecast 2026 capital expenditures between $30 billion and $35 billion, more than double the $14.9 billion invested during 2025, as it accelerates data center expansion and AI infrastructure deployment. The spending plan outweighed investor optimism surrounding continued demand for AI computing capacity and contributed to a sharp selloff in the stock.

CoreWeave reported quarterly revenue of approximately $1.57 billion, while posting a loss that exceeded analyst expectations. The company's first-quarter revenue guidance of $1.9 billion to $2.0 billion also fell short of Wall Street consensus estimates.

Why It Matters

The results underscore investors' growing focus on the balance between rapid infrastructure expansion and profitability across AI infrastructure providers.

Although demand for GPU cloud capacity remains strong, CoreWeave's aggressive investment plans require significant capital and may pressure margins in the near term. Investors are increasingly evaluating whether future revenue growth will justify the pace of spending as AI infrastructure competition intensifies.

Key Details

Management said the majority of planned capital expenditures are tied to signed customer agreements and are intended to support a planned increase in active power capacity to more than 1.7 gigawatts by the end of the year.

Chief Financial Officer Nitin Agrawal said infrastructure costs, including power, depreciation and lease expenses, are recognized as new capacity becomes operational, while customer revenue ramps over subsequent months. According to management, this timing difference contributes to near-term margin pressure but reflects the company's strategy to build capacity ahead of customer demand.

Following the earnings release, several analysts reduced their price targets on the stock. JPMorgan lowered its target to $90 from $110, citing a more aggressive investment cycle than previously anticipated, while Mizuho also trimmed its valuation target while acknowledging continued growth in customer demand and backlog.

Market Impact

The earnings report reinforced investor concerns that AI infrastructure providers may need to sustain elevated capital spending before realizing the full financial benefits of long-term customer contracts.

While analysts continue to view AI cloud demand as robust, the market reaction illustrates heightened sensitivity to cash burn, execution risks and margin pressure as companies race to expand capacity. CoreWeave's expanding backlog provides revenue visibility, but investors remain focused on the timing of converting contracted demand into profitable operations.

Conclusion

CoreWeave continues to invest aggressively to meet growing demand for AI computing infrastructure, but its latest earnings report highlighted the financial trade-offs associated with that strategy. Investors will likely monitor future execution, customer deployments and profitability as the company works to convert its expanding backlog into revenue.