Cerebras Systems guides 38%–41% margin, stock tumbles 20%
CBRS•Cerebras Systems reported first-quarter revenue of $193 million, up 94% year-over-year, while net loss narrowed to $14 million from $23.9 million last year. Full-year gross margin is guided to 38%–41%, down from a first-quarter rate of 47%, spurring an almost 20% stock drop.
1. Earnings Beat Followed by Sharp Sell-Off
Shares of Cerebras Systems dropped almost 20% Wednesday despite first-quarter revenue of $193 million, up 94% year-over-year, and a net loss narrowed to $14 million from $23.9 million a year earlier.
2. Reduced Margin Guidance and Rental Strategy
Full-year gross margin is projected at 38%–41%, down from the 47% achieved in Q1, as the company plans to temporarily rent its own systems back from a major customer to accelerate capacity deployment.
3. First Earnings Report Since IPO
This marks Cerebras’s first post-IPO financial disclosure, combining strong revenue growth with an equipment rental plan that pressures short-term profitability while the company expands its data center capacity.





