Cerebras raises $5.5 billion in IPO, valued at $56.4 billion

Cerebras has completed its initial public offering, raising $5.5 billion by pricing shares at $185. The final price significantly exceeded the company’s initial guidance range of $115 to $125, which had been raised to $150–$160 in the days leading up to the listing. The offering size was increased to 30 million shares, with pre-market activity indicating strong demand from retail investors pushing the price higher before the official open.

The company entered its first day of trading with a fully-diluted valuation of $56.4 billion. This valuation places a substantial worth on the stakes of its founders, with co-founder and chief executive Andrew Feldman’s holdings valued at nearly $1.9 billion, and co-founder and chief technology officer Sean Lie’s stake worth approximately $1 billion.

The successful listing follows a period of uncertainty that nearly derailed the process. Cerebras initially filed for an IPO in 2024 but shelved plans due to a regulatory review by the Committee on Foreign Investment in the United States (CFIUS). The delay was triggered by an investment from Abu Dhabi-based Group 42, a major client that had previously accounted for nearly all of the company’s revenue, causing investor caution.

Financial performance has since improved markedly, allowing the company to proceed with the listing. For 2025, Cerebras reported revenue of $510 million, representing a 76% year-on-year increase. The company also recorded a net income of $237.8 million, a significant turnaround from a loss of nearly $500 million the previous year.

Cerebras designs purpose-built AI chips from scratch and competes directly with Nvidia, particularly in the inference computing market. Its customer base has diversified to include OpenAI, Group 42, Amazon Web Services, and the Mohamed bin Zayed University of Artificial Intelligence. The company’s ability to secure these major clients has helped mitigate earlier concerns regarding its reliance on a single customer.