Cerebras, a wafer-scale chip startup, pulls IPO filing following $1.1B funding round

Cerebras Systems Inc. has decided to halt its plans to become a publicly traded company on the Nasdaq stock exchange. The company, known for its development of artificial intelligence chips for data centers, had initially filed to list its shares in September of last year. However, Cerebras has requested the U.S. Securities and Exchange Commission to withdraw the filing without providing a specific reason for this decision.

Following the recent completion of a funding round that raised $1.1 billion from a consortium led by Fidelity Management, Cerebras made the surprising move to withdraw its IPO filing. While it is not explicitly stated whether these two events are linked, the timing suggests a possible connection. Just days before the IPO withdrawal, the company’s CEO, Andrew Feldman, mentioned that Cerebras was still working towards listing its shares. In response to inquiries, a spokesperson from Cerebras expressed the company’s intention to proceed with the IPO as soon as circumstances allow.

Rare in the technology sector, the withdrawal of an IPO filing is a notable occurrence. Recent examples include WeWork Inc. in 2019 and AppDynamics Inc. in 2017. WeWork had to abandon its public offering due to concerns about its business model, while AppDynamics opted to accept an acquisition offer from Cisco Systems Inc. Instead, Cerebras’ decision to retract its IPO appears to be independent of any acquisition offers, given the company’s stated commitment to pursuing a public listing.

Located in Sunnyvale, California, Cerebras specializes in selling an innovative AI chip named the WSE-3, which is nearly the size of an entire wafer. This chip incorporates 4 trillion transistors produced using Taiwan Semiconductor Manufacturing Co.’s cutting-edge five-nanometer technology. Unique in its design, the WSE-3 is built with 900,000 cores and an impressive 44 gigabytes of memory, allowing for the storage and processing of AI data entirely on the chip itself, eliminating the need for data transfers to external memory banks and reducing latency.

To deliver its technology to customers, Cerebras bundles the WSE-3 chip with cooling components and other necessary hardware as part of the CS-3 system. Additionally, the company offers a cloud platform that enables developers to access its processors without the burden of managing infrastructure maintenance. In its IPO filing, Cerebras reported generating $136.4 million in revenue in the first half of 2024, a significant increase compared to the previous year. Furthermore, the company’s losses diminished by approximately $10 million during the same period.

Now equipped with a substantial funding injection of $1.1 billion, Cerebras is gearing up for expansion. The company plans to establish several new data centers across the United States to accommodate thousands of CS-3 appliances. Additionally, Cerebras intends to leverage the capital to accelerate its internal chip development and packaging initiatives.