Cerebras Systems Inc. has officially closed its initial public offering, netting approximately $6.38 billion before expenses. The company sold 34.5 million shares of Class A common stock at $185.00 each. This figure includes the full exercise of the underwriters' option for an additional 4.5 million shares.
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Shares began trading on the Nasdaq Global Select Market on May 14, 2026, under the ticker symbol "CBRS." This Cerebras Systems IPO marks a significant milestone for the AI infrastructure provider, following its earlier Cerebras Systems IPO filing. Morgan Stanley, Citigroup, Barclays, and UBS Investment Bank led the offering.
Cerebras's AI Hardware Ambitions
Cerebras is known for its massive AI processors. Its flagship technology, the Wafer-Scale Engine 3 (WSE-3), is designed to accelerate AI workloads. The company claims the WSE-3 is 58 times larger than a leading GPU chip and delivers inference up to 15 times faster.