Operating margin · 2016–2025
Lam Research operating margin
35.3%+10.3% · FY2025
Lam Research (LRCX) reported 35.3% in operating margin for fiscal 2025, +10.3% year on year.
| Fiscal year | Operating margin | Change | Filing |
|---|---|---|---|
| FY2025 | 35.3% | +10.3% | Derived |
| FY2024 | 32.0% | +7.8% | Derived |
| FY2022 | 29.7% | −5.0% | Derived |
| FY2021 | 31.2% | +1.9% | Derived |
| FY2020 | 30.6% | +15.1% | Derived |
| FY2019 | 26.6% | −8.2% | Derived |
| FY2017 | 29.0% | +22.2% | Derived |
| FY2016 | 23.7% | — | Derived |
Operating margin — Operating margin is operating income divided by revenue. Only companies with at least $1 billion in revenue are ranked here.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2016–2025 compound annual growth +4.5%
Calculated from two reported figures, so it has no single filing of its own.
Operating margin at companies of similar size
Cite this page
Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=Lam Research operating margin |url=https://companiesranked.com/en/company/lam-research/operating-margin |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Lam Research operating margin. CompaniesRanked. https://companiesranked.com/en/company/lam-research/operating-marginBibTeX
@misc{companiesranked-en-company-lam-research-operating-margin-2026,
author = {{CompaniesRanked}},
title = {{Lam Research operating margin}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/lam-research/operating-margin}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.