Cerebras Systems is finally approaching its long-awaited public debut. The AI chip company revealed plans to offer 28 million shares priced between $115 and $125 each. At the upper end, the listing could generate around $3.5 billion and value the firm at approximately $26.6 billion.
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Recent Investors Poised for Quick Gains
This valuation would represent a solid jump for investors who joined the company’s $1 billion Series H round earlier this year at a $23 billion valuation. It could also deliver meaningful returns for OpenAI and several of its senior figures जुड़े to the company.
Could Become 2026’s Largest Tech IPO
If the offering meets or exceeds expectations, Cerebras could claim the title of the biggest tech IPO of 2026 so far. A strong performance may also encourage other major companies—such as SpaceX, OpenAI, and Anthropic—to move forward with their own public listings.
Competing With Traditional GPU Technology
Cerebras builds specialized AI processors, including its Wafer-Scale Engine 3. The company says this chip delivers faster inference performance—handling user queries—while using less energy than conventional GPU-based systems.
Backing From Major Investment Firms
A number of prominent investors stand to benefit from the IPO. Key stakeholders with over 5% ownership include Alpha Wave, Benchmark, Eclipse, Fidelity, and Foundation Capital, according to regulatory filings.

Broad Investor Base and Industry Support
Beyond its largest shareholders, Cerebras counts firms like AMD, Coatue, Tiger Global, Altimeter, and Abu Dhabi-backed funds among its supporters. Its investor network reflects strong global interest in AI infrastructure.
Notable Angel Investors
The company has also attracted high-profile individual backers. These include OpenAI leaders Sam Altman and Greg Brockman, former chief scientist Ilya Sutskever, Quora CEO Adam D’Angelo, and industry veterans like Andy Bechtolsheim and Intel CEO Lip-Bu Tan.
Strong Strategic Relationship With OpenAI
Cerebras’ connection with OpenAI goes beyond individual investments. OpenAI is one of its key customers and has provided a $1 billion loan tied to warrants that could convert into more than 33 million shares. This arrangement gives OpenAI the potential to become a significant shareholder in the future.
Delays and Funding Milestones
The company initially aimed to go public in 2024 but postponed those plans due to a U.S. review связан with investment from Abu Dhabi-based G42. Since then, Cerebras has raised additional funding, including $1.1 billion in late 2025 and another $1 billion earlier this year, while also securing a multi-year deal with OpenAI valued at over $10 billion.
Strong Demand Signals Potential Upside
Investor interest appears robust, with reports indicating that orders have already reached about $10 billion—well above the $3.5 billion in shares being offered. This level of demand suggests the final pricing could exceed the current range, boosting both capital raised and investor returns.