China was Lam Research’s largest region in fiscal 2026, bringing in $7.86B of $18.01B (44%).
| Geography | FY 2009 | FY 2010 | FY 2011 | FY 2012 | FY 2013 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 | FY 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| China | $4.46B | $6.29B | $6.21B | $7.86B | ||||||||||||||
| Korea | $3.55B | $2.87B | $4.13B | $4.51B | ||||||||||||||
| South Korea | — | — | — | — | ||||||||||||||
| Taiwan | $3.48B | $1.67B | $3.45B | — | ||||||||||||||
| Japan | $1.76B | $1.46B | $1.88B | $2.17B | ||||||||||||||
| United States | $1.67B | $1.10B | $1.38B | $1.53B | ||||||||||||||
| Southeast Asia | $1.35B | $794.05M | $837.24M | $1.25B | ||||||||||||||
| Europe | $1.16B | $707.00M | $562.56M | $698.71M | ||||||||||||||
| Asia Pacific | — | — | — | — | ||||||||||||||
| North America | — | — | — | — | ||||||||||||||
| Total | $17.43B | $14.91B | $18.44B | $18.01B |
Lam Research brought in $18.01B from its six regions in fiscal 2026, the year ended June 28, 2026. Lam Research regrouped these regions after fiscal 2025, so the total does not compare directly with that year's $18.44B. China was the largest at $7.86B (43.6%), ahead of Korea at $4.51B (25.0%) and Japan at $2.17B (12.1%). The other three regions brought in $3.47B combined.
Compared with fiscal 2025, Southeast Asia grew fastest, up 48.8% to $1.25B. Every region above 2% of revenue grew.
Lam Research stopped reporting Taiwan as a separate region after fiscal 2025, when it brought in $3.45B.
Systems Revenue was Lam Research’s largest product and service line in fiscal 2025, bringing in $11.49B of $18.44B (62%).
| Product and Service | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|
| Systems Revenue | $11.32B | $10.70B | $8.92B | $11.49B | |||
| Customer Support-Related Revenue & Other | $5.90B | $6.73B | $5.98B | $6.94B | |||
| Total | $17.23B | $17.43B | $14.91B | $18.44B |
Lam Research brought in $18.44B from its two product and service lines in fiscal 2025, the year ended June 29, 2025. That was up 23.7% from $14.91B in fiscal 2024. Systems Revenue was the largest at $11.49B (62.3%), ahead of Customer Support-Related Revenue & Other at $6.94B (37.7%).
Compared with fiscal 2024, Systems Revenue grew 28.8% to $11.49B and Customer Support-Related Revenue & Other grew 16.1% to $6.94B. From fiscal 2022 to 2025, combined revenue from these lines grew from $17.23B to $18.44B, a compound annual growth rate of 2.3%. Systems Revenue's share of the total fell from 65.7% to 62.3%.
Lam Research (LRCX) reports its revenue by geography and by product and service. In fiscal 2026, China was its largest region, bringing in $7.86B (43.6% of the total), followed by Korea at $4.51B (25.0%).
China was Lam Research's largest region in fiscal 2026, bringing in $7.86B, or 43.6% of the $18.01B total across its six regions.
Systems Revenue was Lam Research's largest product and service line in fiscal 2025, bringing in $11.49B, or 62.3% of the $18.44B total across its two product and service lines.
Systems Revenue grew faster than Customer Support-Related Revenue & Other in fiscal 2025, up 28.8% from $8.92B to $11.49B. Customer Support-Related Revenue & Other grew 16.1% to $6.94B.
Every figure comes from Lam Research's annual financial filings, as reported. Each line keeps the name Lam Research gives it, and years follow its fiscal calendar.
Lam Research's revenue by geography goes back to fiscal 2009, with figures through fiscal 2026. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.