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Lam Research

NASDAQ: LRCX · USD

Lam Research revenue82

Quarterly and annual revenue from company filings.

Business drivers

Business lines and operating measures.

Systems revenue

Reported quarterly Systems revenue. Calculated quarters are differences of cumulative reported revenue for the same fiscal year and reporting scope; both original observations and their stated rounding are retained. Quarterly figures · USD

Systems revenue. Reported quarterly Systems revenue. Calculated quarters are differences of cumulative reported revenue for the same fiscal year and reporting scope; both original observations and their stated rounding are retained. Unit: USD. All reporting dates and source links follow. Calculated quarters retain both cumulative observations and their reported rounding.
Period endedUSDReport
Jun 28, 2026From Mar 30, 20264,249,848,000CalculatedFiled Aug 7, 2026Filed Apr 23, 2026
Mar 29, 2026From Dec 29, 20253,730,582,000Filed Apr 23, 2026
Dec 28, 2025From Sep 29, 20253,357,493,000Filed Jan 29, 2026
Jun 29, 2025From Mar 31, 20253,437,625,000CalculatedFiled Aug 7, 2026Filed Apr 23, 2026
Mar 30, 2025From Dec 30, 20243,035,276,000Filed Apr 23, 2026
Dec 29, 2024From Sep 30, 20242,625,649,000Filed Jan 29, 2026

Customer support-related revenue and other

Reported quarterly Customer support-related revenue and other. Calculated quarters are differences of cumulative reported revenue for the same fiscal year and reporting scope; both original observations and their stated rounding are retained. Quarterly figures · USD

Customer support-related revenue and other. Reported quarterly Customer support-related revenue and other. Calculated quarters are differences of cumulative reported revenue for the same fiscal year and reporting scope; both original observations and their stated rounding are retained. Unit: USD. All reporting dates and source links follow. Calculated quarters retain both cumulative observations and their reported rounding.
Period endedUSDReport
Jun 28, 2026From Mar 30, 20262,472,390,000CalculatedFiled Aug 7, 2026Filed Apr 23, 2026
Mar 29, 2026From Dec 29, 20252,110,906,000Filed Apr 23, 2026
Dec 28, 2025From Sep 29, 20251,987,298,000Filed Jan 29, 2026
Jun 29, 2025From Mar 31, 20251,733,768,000CalculatedFiled Aug 7, 2026Filed Apr 23, 2026
Mar 30, 2025From Dec 30, 20241,684,899,000Filed Apr 23, 2026
Dec 29, 2024From Sep 30, 20241,750,398,000Filed Jan 29, 2026

Independent series; they may overlap and do not form an additive breakdown.

  • Quarterly coverage is incomplete.

Products & projects

Revenue history

USD millions · Fiscal periods
Sep 26, 2010 through Jun 28, 2026

Quarterly data

Lam Research quarterly financial data in USD millions. FY denotes the company's fiscal year. YTD covers reported quarters only.
Fiscal quarterEndedTotal revenueUSD millions
FY 2026 Q4Jun 28, 20266,722.238, +15.1% versus FY 2026 Q3
FY 2026 Q3Mar 29, 20265,841.488, +9.3% versus FY 2026 Q2
FY 2026 Q2Dec 28, 20255,344.791, +0.4% versus FY 2026 Q1
FY 2026 Q1Sep 28, 20255,324.173, +3.0% versus FY 2025 Q4
FY 2025 Q4Jun 29, 20255,171.393, +9.6% versus FY 2025 Q3
FY 2025 Q3Mar 30, 20254,720.175, +7.9% versus FY 2025 Q2
FY 2025 Q2Dec 29, 20244,376.047, +5.0% versus FY 2025 Q1
FY 2025 Q1Sep 29, 20244,167.976, +7.7% versus FY 2024 Q4
FY 2024 Q4Jun 30, 20243,871.507, +2.1% versus FY 2024 Q3
FY 2024 Q3Mar 31, 20243,793.558, +0.9% versus FY 2024 Q2
FY 2024 Q2Dec 24, 20233,758.259, +7.9% versus FY 2024 Q1
FY 2024 Q1Sep 24, 20233,482.062, +8.6% versus FY 2023 Q4
FY 2023 Q4Jun 25, 20233,207.257, −17.1% versus FY 2023 Q3
FY 2023 Q3Mar 26, 20233,869.569, −26.7% versus FY 2023 Q2
FY 2023 Q2Dec 25, 20225,277.569, +4.0% versus FY 2023 Q1
FY 2023 Q1Sep 25, 20225,074.121, +9.5% versus FY 2022 Q4
FY 2022 Q4Jun 26, 20224,635.554, +14.2% versus FY 2022 Q3
FY 2022 Q3Mar 27, 20224,060.416, −3.9% versus FY 2022 Q2
FY 2022 Q2Dec 26, 20214,226.604, −1.8% versus FY 2022 Q1
FY 2022 Q1Sep 26, 20214,304.465, +3.8% versus FY 2021 Q4
FY 2021 Q4Jun 27, 20214,145.179, +7.7% versus FY 2021 Q3
FY 2021 Q3Mar 28, 20213,847.654, +11.3% versus FY 2021 Q2
FY 2021 Q2Dec 27, 20203,456.237, +8.8% versus FY 2021 Q1
FY 2021 Q1Sep 27, 20203,177.08, +13.8% versus FY 2020 Q4
FY 2020 Q4Jun 28, 20202,791.864, +11.5% versus FY 2020 Q3
FY 2020 Q3Mar 29, 20202,503.625, −3.1% versus FY 2020 Q2
FY 2020 Q2Dec 29, 20192,583.501, +19.3% versus FY 2020 Q1
FY 2020 Q1Sep 29, 20192,165.746, −8.3% versus FY 2019 Q4
FY 2019 Q4Jun 30, 20192,361.147, −3.2% versus FY 2019 Q3
FY 2019 Q3Mar 31, 20192,439.048, −3.3% versus FY 2019 Q2
FY 2019 Q2Dec 23, 20182,522.673, +8.2% versus FY 2019 Q1
FY 2019 Q1Sep 23, 20182,330.691, −25.4% versus FY 2018 Q4
FY 2018 Q4Jun 24, 20183,125.928, +8.1% versus FY 2018 Q3
FY 2018 Q3Mar 25, 20182,892.115, +12.1% versus FY 2018 Q2
FY 2018 Q2Dec 24, 20172,580.815, +4.1% versus FY 2018 Q1
FY 2018 Q1Sep 24, 20172,478.14, +5.7% versus FY 2017 Q4
FY 2017 Q4Jun 25, 20172,344.907, +8.9% versus FY 2017 Q3
FY 2017 Q3Mar 26, 20172,153.995, +14.4% versus FY 2017 Q2
FY 2017 Q2Dec 25, 20161,882.299, +15.3% versus FY 2017 Q1
FY 2017 Q1Sep 25, 20161,632.419, +5.6% versus FY 2016 Q4
FY 2016 Q4Jun 26, 20161,546.261, +17.7% versus FY 2016 Q3
FY 2016 Q3Mar 27, 20161,314.055, −7.8% versus FY 2016 Q2
FY 2016 Q2Dec 27, 20151,425.534, −10.9% versus FY 2016 Q1
FY 2016 Q1Sep 27, 20151,600.043, +8.0% versus FY 2015 Q4
FY 2015 Q4Jun 28, 20151,481.37, +6.3% versus FY 2015 Q3
FY 2015 Q3Mar 29, 20151,393.333, +13.1% versus FY 2015 Q2
FY 2015 Q2Dec 28, 20141,232.241, +6.9% versus FY 2015 Q1
FY 2015 Q1Sep 28, 20141,152.368, −7.7% versus FY 2014 Q4
FY 2014 Q4Jun 29, 20141,248.797, +1.7% versus FY 2014 Q3
FY 2014 Q3Mar 30, 20141,227.392, +10.0% versus FY 2014 Q2
FY 2014 Q2Dec 29, 20131,116.061, +10.0% versus FY 2014 Q1
FY 2014 Q1Sep 29, 20131,015.059, +2.9% versus FY 2013 Q4
FY 2013 Q4Jun 30, 2013986.214, +16.7% versus FY 2013 Q3
FY 2013 Q3Mar 31, 2013844.928, −1.9% versus FY 2013 Q2
FY 2013 Q2Dec 23, 2012860.886, −5.1% versus FY 2013 Q1
FY 2013 Q1Sep 23, 2012906.888, Change unavailable versus FY 2012 Q4
FY 2012 Q4Jun 24, 2012Unavailable, Change unavailable versus FY 2012 Q3
FY 2012 Q3Mar 25, 2012658.961, +12.8% versus FY 2012 Q2
FY 2012 Q2Dec 25, 2011583.981, −14.2% versus FY 2012 Q1
FY 2012 Q1Sep 25, 2011680.436, −9.5% versus FY 2011 Q4
FY 2011 Q4Jun 26, 2011752.018, −7.1% versus FY 2011 Q3
FY 2011 Q3Mar 27, 2011809.087, −7.1% versus FY 2011 Q2
FY 2011 Q2Dec 26, 2010870.714, +8.0% versus FY 2011 Q1
FY 2011 Q1Sep 26, 2010805.874, Change unavailable versus FY 2010 Q4
Sources and definitions

Figures from official company filings and financial reports, in the reported currency. FY identifies the fiscal year; the end date identifies the calendar period. Last checked Oct 19, 2026.

Annual values come from annual filings. Historical quarters retain their reporting basis; rounding and reclassifications can make their sum differ from the annual figure. YTD sums the available fiscal quarters and compares the same quarters of the previous fiscal year.

Missing values are shown as unavailable. Fourth quarters use reported values where available, otherwise the annual amount less the matching nine-month amount.

Total revenue
Reported consolidated revenue from the issuer filing. Each observation identifies its accounting concept; bank net revenue is net of interest expense when that concept is reported.