CoreWeave, Nebius, Cerebras post Q2 growth but wider losses

CoreWeave, Nebius, and Cerebras all reported revenue growth in Q2 2026, according to Data Center Dynamics, but losses widened across the AI-cloud "neocloud" providers.

Why it matters: These three are bellwethers for AI compute demand versus capital burn; growing revenue alongside widening losses suggests neoclouds are still scaling ahead of profitability, consistent with Cerebras' recent 20% stock drop despite cloud growth, a sign investors are increasingly focused on unit economics, not just top-line AI demand.