Cerebras Systems made a significant entrance to the public markets, ending its first day of trading with a market capitalization of approximately $95 billion after its shares soared 68% at the closing bell on Thursday [1]. This debut places Cerebras among the largest technology IPOs in history, though it trails behind Alibaba, which closed its first trading day in 2014 with a market cap exceeding $231 billion, and Facebook, which reached roughly $104 billion at its 2012 IPO close [1].
Despite its impressive market debut, Cerebras is notably smaller in terms of revenue compared to these predecessors, having reported $510 million in revenue for 2025 [1]. In contrast, Alibaba generated $5.5 billion and Facebook $3.7 billion in the year prior to their respective IPOs [1]. However, Cerebras has secured significant business momentum, including a multiyear deal with OpenAI worth over $20 billion signed in January and a partnership with Amazon Web Services initiated in March [1].
The IPO's success is seen as a positive signal for the semiconductor industry and the broader artificial intelligence sector. Axios' Dan Primack commented, 'Cerebras IPO is a huge success and plays into chipmaker strength,' reflecting the market's enthusiasm for these sectors [1]. The strong debut of Cerebras is also viewed as potentially paving the way for more high-profile IPOs later in the year, with companies like SpaceX, OpenAI, and Anthropic mentioned as possible candidates [1].
For context, Coinbase reached a $100 billion market cap at its 2021 IPO, but this figure dropped to $85.8 billion on a fully diluted basis by the close of its first day. Coinbase reported $1.28 billion in revenue in the year before its IPO, with a notable surge to $1.8 billion in the quarter immediately preceding its offering [1].
CONCLUSION
Cerebras Systems' IPO marks one of the largest tech market debuts in recent years, underscoring strong investor appetite for semiconductor and AI-related companies. The company's robust first-day performance and high-profile partnerships signal continued momentum in the sector and may encourage further blockbuster IPOs in 2026.