Supermicro revenue for the first quarter of fiscal 2027 is estimated at $18.5 billion to $19.5 billion, up $4 billion at both ends from earlier guidance, as demand for AI platforms strengthened. The company issued the preliminary update on October 20, 2026, for the quarter ended September 30, and also raised its gross-margin estimate.
Key Takeaways
- The revised revenue midpoint is $19 billion, about 26.7% above previous guidance.
- A more favorable customer and product mix lifted the estimated gross-margin range.
- The figures are preliminary and unaudited, with a results call scheduled for November 3.
Table of Contents
- Supermicro revenue estimate reflects stronger AI demand
- Preliminary estimates are not final quarterly results
- Conclusion
Supermicro revenue estimate reflects stronger AI demand
Super Micro Computer attributed the revenue increase primarily to higher demand for AI platforms. Its preliminary fiscal first-quarter business update puts the new revenue range against earlier guidance of $14.5 billion to $15.5 billion.
The company also estimated gross margin at 12% to 12.5%, compared with previous guidance of 10.4% to 10.8%. Management attributed that improvement primarily to customer and product mix.
Together, the revisions point to stronger sales and a larger share of revenue remaining after the cost of goods sold. They do not establish net income or cash generation, which also depend on expenses and working-capital movements.
| Item | Details |
|---|---|
| Reporting period | Q1 FY2027, ended September 30, 2026 |
| Revenue comparison | $18.5–$19.5 billion estimated; $14.5–$15.5 billion previously guided |
| Gross-margin comparison | 12.0%–12.5% estimated; 10.4%–10.8% previously guided |
| Announcement date | October 20, 2026 |
Preliminary estimates are not final quarterly results
The quarter had already ended when Supermicro issued the update, so the figures are preliminary estimates of completed-period performance rather than a forecast for a future quarter. The company said they remain subject to revision as it completes its financial closing procedures.
Supermicro also said its independent accounting firm had not audited, reviewed, compiled or performed procedures on the preliminary revenue and gross-margin figures. The estimates should therefore not be treated as a substitute for the completed financial statements.
The company scheduled its fiscal first-quarter results webcast for November 3, 2026, at 5 p.m. Eastern Time. That review is the next confirmed opportunity to assess the broader earnings picture alongside the stronger sales estimates.
Conclusion
Supermicro revenue and gross-margin estimates both improved, but the update remains preliminary. The November 3 results call is the next confirmed checkpoint for the full quarterly performance.
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