Lam Research Corp (LRCX) operating KPIs
LRCXNasdaqSpecial Industry Machinery, NECFiscal year ends June 27
Financials through Q4 FY2026, quarter ended Jun 28, 2026Last filing: 10-Q on Oct 22, 2026Score 21/3065% above fair value
$239.11−15.28 (-6.01%)
Close on Oct 30, 2026Market cap $299.20BP/E 41.5Yield 0.43%
Lam Research customer support-related revenue and other (CSBG: spares, service, upgrades & Reliant® specialty systems) ($M)
Customer Support Business Group (CSBG) recurring revenue from critical spare parts, chamber services, equipment upgrades, Cobots/Sense.i® Equipment Intelligence®, and Reliant® non-leading-edge foundry/specialty systems.
Latest, FY2026
8,347
Period ended Jun 28, 2026
Change on a year earlier
+20.2%
6,944 in FY2025
History
8 years
Since FY2019
Sources
6
Documents cited below
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Customer support-related revenue and other (CSBG: spares, service, upgrades & Reliant® specialty systems) ($M) | Year on year | Source |
|---|---|---|---|---|
| FY2026 | Jun 28, 2026 | 8,347 | +20.2% | Lam Research Form 10-K (filed 2026-08-07) ↗ |
| FY2025 | Jun 28, 2025 | 6,944 | +16.1% | Lam Research Form 10-K (filed 2026-08-07) ↗ |
| FY2024 | Jun 28, 2024 | 5,984 | -11.1% | Lam Research Form 10-K (filed 2026-08-07) ↗ |
| FY2023 | Jun 28, 2023 | 6,733 | +14.0% | Lam Research Form 10-K (filed 2025-08-11) ↗ |
| FY2022 | Jun 28, 2022 | 5,905 | +21.5% | Lam Research Form 10-K (filed 2024-08-29) ↗ |
| FY2021 | Jun 28, 2021 | 4,861 | +42.2% | Lam Research Form 10-K (filed 2023-08-15) ↗ |
| FY2020 | Jun 28, 2020 | 3,420 | +6.8% | Lam Research Form 10-K (filed 2022-08-24) ↗ |
| FY2019 | Jun 28, 2019 | 3,203 | – | Lam Research Form 10-K (filed 2021-08-17) ↗ |
Cite this data
StockData. (2026). Lam Research Customer support-related revenue and other (CSBG: spares, service, upgrades & Reliant® specialty systems) ($M), annual FY2019–FY2026 [Data set]. Compiled from Lam Research SEC filings and investor materials. https://stockdatahq.com/stocks/lrcx/kpis/rev-csbg
See every metric in the Lam Research KPI table. Data updated Oct 25, 2026.