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Benchmark funds (CBRS) report 9.8% beneficial stake in Cerebras Systems via Class B shares

Reported by stocktitan
Aug 14, 2026· 3 min read
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Key Takeaways
  • • Benchmark-affiliated funds hold a 9.8% beneficial stake in Cerebras Systems (CBRS) through Class B shares, which were converted into Class A shares and distributed in-kind to limited partners, signaling a major restructuring of the venture capital investor's position.
  • • Cerebras Systems completed its IPO on May 14, 2026, on the Nasdaq under ticker CBRS, with shares surging 68% on the first day of trading to $311.07, valuing the company at approximately $70+ billion based on opening valuations.
  • • The company reported Q1 2026 revenue of $193.4 million (up 92% year-over-year from $99.5 million) and a net loss of $0.22 per share, demonstrating strong top-line growth despite continued profitability challenges.
  • • Cerebras' $24.6 billion order backlog is anchored by a $20 billion three-year strategic deal with OpenAI announced in January 2026, representing 48 times the company's FY25 revenue of $510 million and underpinning Wall Street consensus for 120% forward revenue CAGR through fiscal 2028.
  • • Multiple Wall Street analysts have initiated coverage with bullish price targets: Morgan Stanley at $250, UBS at $300, and Needham at $300, citing Cerebras' wafer-scale AI chip as the industry's only commercially deployed solution with first-mover advantage against Nvidia for specialized inference workloads.
Summary
Benchmark Capital's venture funds have restructured their Cerebras Systems position by converting 2,157,802 Class B shares into Class A shares and distributing them in-kind to limited partners. This transaction, completed following Cerebras' May 14, 2026 Nasdaq IPO, reflects Benchmark's exit strategy and represents a 9.8% beneficial ownership stake in the AI chipmaker. The distribution mechanism—rather than a direct sale—allowed the venture firm to transfer illiquid equity positions to its investor base while maintaining alignment with Cerebras' performance trajectory.

Cerebras Systems, which trades under the ticker CBRS on the Nasdaq Global Select Market, experienced a strong market debut, with shares closing up 68% on the first trading day at $311.07. The robust IPO reception reflects investor enthusiasm for the company's AI infrastructure positioning and differentiated wafer-scale chip technology. In Q1 2026, Cerebras reported revenue of $193.4 million, representing 92% year-over-year growth from $99.5 million in the prior-year period, though the company posted a net loss of $0.22 per share. Full-year FY25 revenue reached $510 million, establishing a baseline for projected accelerating growth.

The fundamental driver of investor conviction is Cerebras' $24.6 billion order backlog, which represents 48 times FY25 revenue. This backlog is substantially anchored by a transformative $20 billion three-year commitment from OpenAI announced in January 2026, under which the AI leader will deploy approximately 750 megawatts of Cerebras compute capacity through 2028, with optionality for an additional 1.25 gigawatts. This strategic partnership de-risks revenue visibility and supports management's guidance for 120% forward revenue CAGR through fiscal 2028. The company also secured a collaboration with Amazon Web Services on disaggregated inference workloads in March 2026, further diversifying its customer concentration risk.

Wall Street analysts have initiated coverage on Cerebras with constructive outlooks, recognizing the company's Wafer-Scale Engine (WSE-3) as the industry's only commercially deployed wafer-scale AI chip and highlighting first-mover advantages against Nvidia in specialized inference and token-generation applications. Morgan Stanley initiated with a $250 price target, while UBS and Needham both set $300 targets with Buy ratings. Analysts underscore the company's differentiated positioning and massive market opportunity in enterprise AI infrastructure. However, key risks center on customer concentration—particularly OpenAI's strategic choices regarding in-house chip development—and technical scaling limitations of the WSE-3 architecture for flexible, multi-use enterprise deployments.

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