Lam Research (LRCX) investor relations material
Lam Research Q3 2026 earnings summary
Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.Executive summary
Revenues and profitability for the March 2026 quarter reached the upper end of guidance, with EPS exceeding the high end of the range.
Achieved record revenue and EPS, including the first $2.1 billion quarter for the Customer Support Business Group.
Strong momentum and performance attributed to accelerating AI-driven semiconductor demand and strategic investments in R&D and operational execution.
Positioned for sustained outperformance and growth, supported by technology inflections and multi-product solutions.
Short-term volatility from trade restrictions and tariffs, but long-term outlook remains positive due to secular semiconductor demand.
Financial highlights
March 2026 quarter revenue was $5.84 billion, up 9% sequentially and 24% year-over-year.
Gross margin reached 49.9% (non-GAAP), at the high end of guidance, and 49.8% (GAAP), both up sequentially.
Operating margin was 35% (GAAP and non-GAAP), also at the high end of guidance.
Diluted EPS was a record $1.47 (non-GAAP) and $1.45 (GAAP), both up over 15% sequentially.
Net income for Q3 FY26 was $1.83 billion (GAAP), up from $1.59 billion in the prior quarter.
Outlook and guidance
June 2026 quarter revenue guidance is $6.60 billion ±$400 million.
Gross margin expected at 50.5% ±1 percentage point; operating margin at 36.5% ±1 percentage point.
EPS guidance for June quarter is $1.65 ±$0.15.
H2 2026 revenues expected to exceed H1, with continued strong demand and outperformance setup.
Wafer fabrication equipment (WFE) for 2026 now expected at $140 billion, with upside bias and further growth anticipated in 2027.
- Record 2025 revenue and margins, with 2026 growth led by AI and advanced packaging demand.LRCX
Q2 20264 Apr 2026 - Edge AI drives growth with new products and channels, supporting strong financial performance.LRCX
Cantor Fitzgerald Global Technology & Industrial Growth Conference11 Mar 2026 - R&D-driven innovation and advanced packaging fuel strong growth and rising market share.LRCX
Morgan Stanley Technology, Media & Telecom Conference 20263 Mar 2026 - Etch and deposition intensity, advanced packaging, and foundry growth drive outperformance.LRCX
Citi’s 2025 Global Technology, Media and Telecommunications Conference3 Feb 2026 - June quarter results exceeded guidance, driven by CSBG growth and strong execution.LRCX
Q4 20242 Feb 2026 - AI and 3D chip trends drive equipment growth, with Lam’s HBM and packaging revenue surging.LRCX
BofA Securities 2024 Global Technology Conference31 Jan 2026 - Strong WFE demand, R&D focus on 3D tech, and robust CSBG drive growth and profitability.LRCX
Goldman Sachs Communacopia + Technology Conference 202420 Jan 2026 - Revenue and EPS exceeded guidance, with strong outlook and $1.12B net income.LRCX
Q1 202519 Jan 2026 - 2025 WFE growth expected, with NAND upgrades and CSBG driving revenue amid evolving China dynamics.LRCX
UBS Global Technology and AI Conference12 Jan 2026
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Next Lam Research earnings date
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