Cerebras beat core revenue guidance but GAAP hardware sales fell 23% as cloud services quadrupled, shifting the investment case to hybrid infrastructure.
Alpha Score of 68 reflects moderate overall profile with moderate momentum, weak value, strong quality, moderate sentiment.
Cerebras Systems Inc. reported record second-quarter core revenue of $209.9 million, up 103% from a year earlier and above management's guidance of roughly $194 million. Core revenue is a company-defined non-GAAP measure that adds back customer-warrant amortization and excludes data-center pass-through revenue.
GAAP revenue rose 74% to $180.1 million, missing the $194.23 million consensus compiled by LSEG. The gap between the two numbers reflects a sharp shift in the revenue mix. On a GAAP basis, cloud and other services revenue roughly quadrupled to $126 million, while hardware revenue fell 23% to $54.1 million. Core hardware revenue, which strips out non-cash customer-warrant amortization, increased 17% year over year to $82.1 million but declined 26% from $111.6 million in the preceding quarter.
Shares fell 11.9% to $231.01 on August 13 after dropping as much as 16% in extended trading. The market focused on the GAAP miss and the sequential hardware decline.
The quarter deepened a structural question for Cerebras: how to value a company that sells both wafer-scale processors and access to those processors through cloud services. GAAP cloud and other services revenue rose 281% year over year, suggesting customers want Cerebras computing capacity even when they do not buy the hardware outright.
A multiyear, $20 billion-plus agreement with OpenAI supports that demand. Cerebras reported $25.4 billion of remaining performance obligations, a measure of contracted future revenue.
On the hardware side, the sequential decline in core hardware revenue weakens the simplest version of the NVIDIA-disruption thesis. GAAP hardware revenue fell to $54.1 million partly because of non-cash amortization, but even the adjusted figure dropped 26% from the prior quarter. Cerebras raised its 2026 core-revenue forecast to $880 million-$890 million from $855 million-$865 million, implying confidence in the cloud-driven model.
Adjusted gross margin narrowed to 40.6% from 46.5% in the first quarter. Management attributed roughly five percentage points of that pressure to temporarily renting back Cerebras systems that had been sold to cloud customers. The cloud model requires Cerebras to arrange data-center capacity, deploy systems, and commit capital before or alongside the revenue ramp. Customer financing, including OpenAI's $1 billion working-capital loan, partially offsets that burden.
The growth is real, but its source shifts the investment case. Cerebras is becoming a vertically integrated AI-infrastructure provider rather than a pure merchant-hardware challenger. That means the valuation lens has to account for the capital intensity and execution risk of the cloud business alongside the hardware margins.
NVIDIA still derives substantial revenue from systems deployed in customer-financed infrastructure, though it also participates in cloud and infrastructure-financing arrangements. For Cerebras, the path to scale now runs through the cloud, and the sequential hardware drop makes the pace of direct system adoption a more open question.
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