Nvidia-Backed CoreWeave Is Surging: Here’s What It Means for the AI Boom

In brief

• CoreWeave shares jumped 24.7% Wednesday after quarterly revenue reached $3.66 billion, up 168% from a year earlier.
• Nvidia is both an investor in CoreWeave and the supplier of its AI chips, making the results an important signal for the wider AI infrastructure trade.
• A $132.5 billion revenue backlog and expected customer prepayments eased financing fears, even as CoreWeave posted a $709 million net loss.

Nvidia-backed CoreWeave soared 24.7% Wednesday, helping revive the AI trade after weeks of selling, as the company reported surging demand for the expensive computing hardware powering the artificial intelligence boom.

The cloud provider posted $3.66 billion in third-quarter revenue, up 168% from a year ago, and raised its 2026 sales forecast to $13 billion to $13.3 billion. The results also helped lift Nvidia, along with AI infrastructure stocks including Nebius, IREN, Oracle and Applied Digital.

For investors watching Nvidia, CoreWeave offers a useful look at what happens after the chipmaker sells its processors.

CoreWeave buys Nvidia GPUs, installs them in data centers, and rents that computing power to companies developing or running AI models, including OpenAI and other major customers.