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 $299.20BP/E 41.5Yield 0.43%
Lam Research reportable segment gross profit ($M)
Form 10-Q / 10-K Note (Segment and Geographic Information)
Latest, Q1 FY27
4,453
Period ended Sep 27, 2026
Change on a year earlier
+60.6%
2,772 in Q1 FY26
History
9 quarters
Since Q1 FY25
Sources
5
Documents cited below
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Reportable segment gross profit ($M) | Year on year | Source |
|---|---|---|---|---|
| Q1 FY27 | Sep 27, 2026 | 4,453 | +60.6% | Lam Research Form 10-Q (filed 2026-10-22) ↗ |
| Q4 FY26 | Jun 28, 2026 | 3,598 | +36.1% | Lam Research Form 10-K (filed 2026-08-07) ↗ |
| Q3 FY26 | Mar 29, 2026 | 3,006 | +27.3% | Lam Research Form 10-Q (filed 2026-04-23) ↗ |
| Q2 FY26 | Dec 27, 2025 | 2,745 | +28.5% | Lam Research Form 10-Q (filed 2026-01-29) ↗ |
| Q1 FY26 | Sep 27, 2025 | 2,772 | +33.6% | Lam Research Form 10-Q (filed 2026-10-22) ↗ |
| Q4 FY25 | Jun 28, 2025 | 2,645 | – | Lam Research Form 10-K (filed 2026-08-07) ↗ |
| Q3 FY25 | Mar 29, 2025 | 2,361 | – | Lam Research Form 10-Q (filed 2026-04-23) ↗ |
| Q2 FY25 | Dec 27, 2024 | 2,136 | – | Lam Research Form 10-Q (filed 2026-01-29) ↗ |
| Q1 FY25 | Sep 27, 2024 | 2,074 | – | Lam Research Form 10-Q (filed 2025-10-24) ↗ |
Cite this data
StockData. (2026). Lam Research Reportable segment gross profit ($M), quarterly Q1 FY25–Q1 FY27 [Data set]. Compiled from Lam Research SEC filings and investor materials. https://stockdatahq.com/stocks/lrcx/kpis/seg-gross-profit
See every metric in the Lam Research KPI table. Data updated Oct 25, 2026.