Segment & Geographic Data
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Lam Research's Business Segments
Lam Research's reported revenue by business segment and by geographic region, quarterly and annual, normalized against the consolidated income statement. Free below: the top 3 rows per table, this quarter and this fiscal year. Subscriber access adds the full segment history and operating income by segment.
Segment Data As of Q1 FY2026
Reportable Segments
1
Largest Segment
Reportable
Total Revenue
$ 8,219
Regions Reported
1
API endpoints for this dataset
https://api.csimarket.com/api/v1/companies/LRCX/segments
https://api.csimarket.com/api/v1/companies/LRCX/geographic
https://api.csimarket.com/api/v1/companies/LRCX/exposure
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Revenue Share by Reportable Segment - Q1 FY2026
- Reportable100%
Revenue by Reportable Segment - Q1 FY2026
| Segment | Revenue (Millions) | % of Total |
|---|---|---|
| Reportable | $ 8,219 | 100% |
Revenue Share by Region - Q1 FY2026
- Europe3.7%
Revenue by Geographic Region - Q1 FY2026
| Region | Revenue (Millions) | % of Total |
|---|---|---|
| Europe | $ 301 | 3.7% |
Revenue by Product & Service Category - Q1 FY2026
- System69.7%
- Customer Support and Other30.3%
Revenue by Product & Service Category - Q1 FY2026
| Category | Revenue (Millions) | % of Total |
|---|---|---|
| System | $ 5,733 | 69.7% |
| Customer Support and Other | $ 2,487 | 30.3% |
Product and service categories are a supplemental disclosure and are not required to sum to consolidated revenue or to the reportable segments above.
Annual Results
Revenue Share by Reportable Segment - FY2026
- Reportable100%
Revenue by Reportable Segment - FY2026
| Segment | Revenue (Millions) | % of Total |
|---|---|---|
| Reportable | $ 23,233 | 100% |
Revenue Share by Region - FY2026
- Southeast Asia5.4%
- Europe3%
Revenue by Geographic Region - FY2026
| Region | Revenue (Millions) | % of Total |
|---|---|---|
| Southeast Asia | $ 1,246 | 5.4% |
| Europe | $ 699 | 3% |
Revenue by Product & Service Category - FY2026
- System64.1%
- Customer Support and Other35.9%
Revenue by Product & Service Category - FY2026
| Category | Revenue (Millions) | % of Total |
|---|---|---|
| System | $ 14,885 | 64.1% |
| Customer Support and Other | $ 8,347 | 35.9% |
Product and service categories are a supplemental disclosure and are not required to sum to consolidated revenue or to the reportable segments above.
Description of Lam Research
We design, manufacture, market, refurbish, and service semiconductor processing equipment used in the fabrication of integrated circuits. Semiconductor wafers are subjected to a complex series of process and preparation steps that result in the simultaneous creation of many individual integrated circuits. Our products are used by every major semiconductor device manufacturer for their leading edge devices.
The Company operates in one reportable business segment: manufacturing and servicing
of wafer processing semiconductor manufacturing equipment.