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 $299.20BP/E 41.5Yield 0.43%
Lam Research product warranty reserve — ending balance (total) ($M)
Standard 12-month system warranty reserve rollforward ($342.2M ending balance as of Q1 FY27: $124.6M issued, $57.1M settled, -$15.0M pre-existing adjustment).
Latest, FY2026
290
Period ended Jun 28, 2026
Change on a year earlier
+9.1%
266 in FY2025
History
11 years
Since FY2016
Sources
10
Documents cited below
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Product warranty reserve — ending balance (total) ($M) | Year on year | Source |
|---|---|---|---|---|
| FY2026 | Jun 28, 2026 | 290 | +9.1% | Lam Research Form 10-Q (filed 2026-10-22) ↗ |
| FY2025 | Jun 28, 2025 | 266 | +6.0% | Lam Research Form 10-Q (filed 2026-10-22) ↗ |
| FY2024 | Jun 28, 2024 | 250 | -12.7% | Lam Research Form 10-K (filed 2026-08-07) ↗ |
| FY2023 | Jun 28, 2023 | 287 | +11.9% | Lam Research Form 10-K (filed 2025-08-11) ↗ |
| FY2022 | Jun 28, 2022 | 256 | +33.6% | Lam Research Form 10-K (filed 2024-08-29) ↗ |
| FY2021 | Jun 28, 2021 | 192 | +48.5% | Lam Research Form 10-K (filed 2023-08-15) ↗ |
| FY2020 | Jun 28, 2020 | 129 | +1.0% | Lam Research Form 10-K (filed 2022-08-24) ↗ |
| FY2019 | Jun 28, 2019 | 128 | -33.6% | Lam Research Form 10-K (filed 2021-08-17) ↗ |
| FY2018 | Jun 28, 2018 | 193 | +18.8% | Lam Research Form 10-K (filed 2020-08-18) ↗ |
| FY2017 | Jun 28, 2017 | 162 | +61.5% | Lam Research Form 10-K (filed 2019-08-20) ↗ |
| FY2016 | Jun 28, 2016 | 100 | – | Lam Research Form 10-K (filed 2018-08-14) ↗ |
Breakdown
What makes up product warranty reserve — ending balance (total)
- Product warranty reserve — current portion (in accrued expenses)270 · FY2026
- Product warranty reserve — non-current portion (in other long-term liabilities)19.7 · FY2026
- Warranties issued during period (provision for new system shipments)311 · FY2026
- Warranty settlements and utilizations during period251 · FY2026
- Net adjustments related to pre-existing warranties-35.5 · FY2026
Cite this data
StockData. (2026). Lam Research Product warranty reserve — ending balance (total) ($M), annual FY2016–FY2026 [Data set]. Compiled from Lam Research SEC filings and investor materials. https://stockdatahq.com/stocks/lrcx/kpis/warranty-ending-total
See every metric in the Lam Research KPI table. Data updated Oct 25, 2026.