Cerebras Raises $5.5bn IPO, Valuation Near $70bn
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- Cerebras priced its IPO at $185 per share, raising $5.5bn, exceeding the earlier target of $4.8bn.
- Cerebras shares surged to $385 before a volatility halt and closed the debut day at $311, up 68%.
- Cerebras reported a $146mn operating loss on $510mn revenue in 2025, with revenue up 76% year‑on‑year.
- Cerebras secured a $20bn partnership with OpenAI to deploy 750MW of its chips and co‑design hardware.
- Cerebras chip technology uses a single silicon wafer the size of a dinner plate, 58× larger than typical Nvidia GPUs, eliminating the need for multi‑chip interconnects.
- Cerebras market capitalisation of almost $70bn places it alongside General Motors, Warner Bros Discovery and NXP.
- Cerebras also has partnerships with AWS, Meta, Mistral, Cognition and Windsurf, and aims to reduce reliance on two UAE customers that previously contributed 86% of revenue.
Why it matters: Investors reap massive gains as Cerebras' shares jump 68%, while the $5.5bn IPO validates the market’s appetite for AI‑focused semiconductor makers. The deal also diversifies Cerebras' customer base beyond its two UAE partners, strengthening its growth outlook and signals confidence in its wafer‑scale architecture.
