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NASDAQ: CBRS Cerebras Systems Inc. 8-K

Cerebras reports Q2 cloud revenue up 281% YoY, raises $6.4B via IPO, guides FY2026 to $880-890M

Filed August 12, 2026 · Period ending August 12, 2026 · ~1 min read

5 key changes 5 high relevance 2 sections

Key Changes

  • high

    Completed IPO raising $6.4B in gross proceeds and secured $850M revolving credit facility to accelerate data center acquisitions for cloud infrastructure expansion.

    Exhibit 99.1 view on EDGAR →
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    Q2 cloud revenue reached $126M (up 281% YoY GAAP, 287% core); total revenue $180M GAAP (up 74%) and $210M core (up 103%). Core gross margin improved 940 bps to 41%; core operating margin improved 2,600 bps to negative 16%.

    Exhibit 99.1 view on EDGAR →
  • high

    Expanded data center capacity to over 600 MW (live and under contract through end of 2027) with gigawatt-scale pipeline; scaling manufacturing capacity more than 10x in 2026 via new factory lines at Flex, Sanmina, and Rocket EMS.

    Exhibit 99.1 view on EDGAR →
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    Disclosed $25.4B in remaining performance obligations as of June 30, 2026, representing contracted future revenue backlog.

    Exhibit 99.1 view on EDGAR →
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    Raised full year 2026 core revenue guidance to $880-890M, core gross margin to 41-43%, and core operating margin to negative 17% to negative 19%; plans to more than triple revenue in 2027.

    Exhibit 99.1 view on EDGAR →

Summary

Cerebras reported strong Q2 2026 results driven by cloud services growth, with cloud revenue up 281% year-over-year to $126 million and total revenue up 74% to $180 million on a GAAP basis.

Core metrics showed even stronger performance with 103% total revenue growth and significant margin improvement—core gross margin expanded 940 basis points to 41% and core operating margin improved 2,600 basis points to negative 16%. The company remains unprofitable on a GAAP basis with a 265% negative operating margin, but the trajectory shows rapid scaling toward profitability.

The $6.4 billion IPO and $850 million credit facility provide substantial capital to execute on the company's infrastructure expansion plans. Cerebras is scaling aggressively: data center capacity expanded to over 600 MW with a gigawatt-scale pipeline, and manufacturing capacity is increasing more than 10x in 2026. The $25.4 billion in remaining performance obligations—representing contracted future revenue—provides strong visibility into growth potential. Management raised full year 2026 core revenue guidance to $880-890 million and stated plans to more than triple revenue in 2027, signaling confidence in the company's ability to convert its backlog and capacity expansion into accelerating revenue growth.

Section-by-Section Diff

Event · Item 2.02 — Results of Operations and Financial Condition

~100 words

Cerebras announced Q2 2026 financial results; detailed figures disclosed in press release exhibit.

1 Added
Added Q2 2026 earnings announcement medium

Added in current filing · verify on EDGAR →

On August 12, 2026, Cerebras Systems Inc. announced its financial results for the quarter ended June 30, 2026.

Cerebras disclosed financial results for the second quarter of 2026. The 8-K references a press release (Exhibit 99.1) containing the detailed figures, but the body of the filing does not provide specific revenue, earnings, or other quantitative metrics.

Event · Exhibit 99.1

Cerebras reports Q2 2026 results with cloud revenue up 281% YoY, raises $6.4B via IPO, secures 600 MW data center capacity, and guides FY2026 revenue to $880-890M.

1 Added
Added Q2 2026 financial results high

Added in current filing · view on EDGAR →

Record GAAP cloud and other services revenue of $126.0 million, up 281% year-over-year; Record core cloud and other services revenue of $127.7 million, up 287% year-over-year.

•GAAP total revenue of $180.1 million, up 74% year-over-year; Core total revenue of $209.9 million, up 103% year-over-year.

•GAAP gross margin of 14%; Core gross margin of 41%, an improvement of approximately 940 basis points from Q2’25.

•GAAP operating margin of (265%); Core operating margin of (16%), an improvement of approximately 2,600 basis points from Q2’25.

Cerebras reported Q2 2026 results showing strong cloud revenue growth (up 281% GAAP, 287% core YoY) and total revenue growth (up 74% GAAP, 103% core YoY). Core gross margin improved to 41% from 31.2% a year ago, and core operating margin improved to negative 16% from negative 42% a year ago. The company remains unprofitable on a GAAP basis with a 265% negative operating margin, but core metrics show significant improvement.

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Figures/quotes linked to EDGAR · Narrative written by AI · Aug 13, 2026 · How we verify