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Lam Research Corp

LRCX
Exchange
Nasdaq
Industry
Special Industry Machinery, NEC
SEC CIK
0000707549

In the last 90 days, Lam Research Corp insiders filed 0 open-market purchases and 6 sales; 3,142 institutions reported holding it in 13F filings for Q2 2026, worth $463.5B in total; 6 superinvestors hold it, including Coatue Management and Tiger Global Management.

13F holders, Q2 2026

Institutional positions in Lam Research Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Q3 2026 data is still coming in: 14 institutions have reported holding LRCX so far. See Q3 2026

Institutional holders
3,142
+522 vs. Q1 2026
Shares held
1.08B
+46.1M (+4.5%) vs. Q1 2026
Total value
$463.5B
+$244.3B (+111.4%) vs. Q1 2026
New holders
618
1,076 more added
Sold out
96
1,178 more reduced

31 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting LRCX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 3,142 institutions
Q1 2021: 1,262 institutionsQ2 2021: 1,315 institutionsQ3 2021: 1,301 institutionsQ4 2021: 1,461 institutionsQ1 2022: 1,391 institutionsQ2 2022: 1,310 institutionsQ3 2022: 1,273 institutionsQ4 2022: 1,347 institutionsQ1 2023: 1,366 institutionsQ2 2023: 1,434 institutionsQ3 2023: 1,451 institutionsQ4 2023: 1,632 institutionsQ1 2024: 1,732 institutionsQ2 2024: 1,793 institutionsQ3 2024: 1,469 institutionsQ4 2024: 1,695 institutionsQ1 2025: 1,801 institutionsQ2 2025: 1,882 institutionsQ3 2025: 2,110 institutionsQ4 2025: 2,395 institutionsQ1 2026: 2,651 institutionsQ2 2026: 3,142 institutions
Value heldQ2 2026: $463.5B
Q1 2021: $70.8BQ2 2021: $76.3BQ3 2021: $65.8BQ4 2021: $82.9BQ1 2022: $60.4BQ2 2022: $47.9BQ3 2022: $41.6BQ4 2022: $47.5BQ1 2023: $60.5BQ2 2023: $72.7BQ3 2023: $69.7BQ4 2023: $87.0BQ1 2024: $107.0BQ2 2024: $116.5BQ3 2024: $80.1BQ4 2024: $74.9BQ1 2025: $75.8BQ2 2025: $102.7BQ3 2025: $136.5BQ4 2025: $183.9BQ1 2026: $221.3BQ2 2026: $463.5B
Institutions holding LRCX and their total value by quarter
QuarterHoldersValue
Q2 20263,142$463.5B
Q1 20262,651$221.3B
Q4 20252,395$183.9B
Q3 20252,110$136.5B
Q2 20251,882$102.7B
Q1 20251,801$75.8B
Q4 20241,695$74.9B
Q3 20241,469$80.1B
Q2 20241,793$116.5B
Q1 20241,732$107.0B
Q4 20231,632$87.0B
Q3 20231,451$69.7B
Q2 20231,434$72.7B
Q1 20231,366$60.5B
Q4 20221,347$47.5B
Q3 20221,273$41.6B
Q2 20221,310$47.9B
Q1 20221,391$60.4B
Q4 20211,461$82.9B
Q3 20211,301$65.8B
Q2 20211,315$76.3B
Q1 20211,262$70.8B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q1 2026.

Institutions holding LRCX in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
JFS Wealth Advisors, LLC1,019$441.7K0.02%−16−1.5%Reduced
DB&C Advisors, LLC1,017$440.8K0.48%+1+0.1%Added
UMA Financial Services, Inc.1,013$438.8K0.05%+74+7.9%Added
Schear Investment Advisers, LLC1,011$438.1K0.15%00.0%Unchanged
Cherrydale Wealth Management, LLC1,009$437.2K0.11%−5−0.5%Reduced
Armis Advisers, LLC1,248$437.2K0.04%+47+3.9%Added
Madson Wealth Advisors Inc1,008$436.8K0.30%00.0%Unchanged
Berman McAleer LLC1,008$436.7K0.05%+58+6.1%Added
Blalock Williams, LLC1,007$436.4K0.28%+1,007New
Mosley Wealth Management1,002$434.4K0.14%−2,062−67.3%Reduced
Phillips Financial Management, LLC1,001$433.8K0.03%+22+2.2%Added
Greenline Wealth Management LLC1,001$433.8K0.36%+44+4.6%Added
Signature Equity Partners, LLC1,000$433.4K0.20%−683−40.6%Reduced
Valley Forge Investment Consultants Inc Adv1,000$433.3K0.11%00.0%Unchanged
Wilsey Asset Management Inc1,000$433.3K0.06%00.0%Unchanged
Compass Wealth Management, LLC1,000$433.3K0.17%00.0%Unchanged
KTF Investments, LLC1,000$433.3K0.04%00.0%Unchanged
Strategic Investment Solutions, Inc.998$432.5K0.10%+998New
Bay Harbor Wealth Management, LLC998$432.5K0.10%+69+7.4%Added
Selective Wealth Management, Inc.1,373$430.3K0.11%+44+3.3%Added
Evergreen Wealth Solutions, LLC1,272$428.8K0.02%+1,272New
Bowen Hanes & Co Inc2,000$427.3K0.01%00.0%Unchanged
CMC Financial Group984$426.4K0.83%+984New
Lecap Asset Management Ltd984$426.4K0.18%+984New
Logan Capital Management Inc982$425.5K0.02%+982New
Beacon Capital Management, LLC982$425.5K0.06%+1+0.1%Added
Summit Asset Management, LLC980$424.7K0.05%−179−15.4%Reduced
Leslie Global Wealth, LLC976$422.9K0.16%+5+0.5%Added
Hartline Investment Corp975$422.5K0.04%00.0%Unchanged
Peak Planning Group, LLC975$422.4K0.10%+975New
Summit Place Financial Advisors, LLC970$420.3K0.18%00.0%Unchanged
Greenfield Savings Bank969$419.9K0.16%+969New
Beck Capital Management, LLC968$419.7K0.08%+968New
United Community Bank966$418.6K0.13%+796+468.2%Added
Smith, Moore & Co.963$417.3K0.03%+963New
Invenio Wealth Partners LLC960$416.0K0.15%−128−11.8%Reduced
ABLE Financial Group, LLC960$416.0K0.07%+16+1.7%Added
Innova Wealth Partners958$415.1K0.17%00.0%Unchanged
Hill Island Financial LLC954$413.4K0.09%00.0%Unchanged
Armstrong Advisory Group, Inc954$413.4K0.03%00.0%Unchanged
Expressive Wealth LLC953$413.0K0.39%+953New
S Harris Financial Group, LLC951$412.0K0.32%−93−8.9%Reduced
Bienville Capital Management, LLC950$411.9K0.06%00.0%Unchanged
Benin Management CORP945$409.5K0.08%+945New
GatePass Capital, LLC944$409.1K0.16%+944New
Astra Wealth Partners LLC943$408.6K0.23%+943New
Biltmore Wealth Management, LLC940$407.4K0.13%+940New
Loring Wolcott & Coolidge Fiduciary Advisors LLP940$407.3K0.00%−140−13.0%Reduced
DT Investment Partners, LLC940$407.3K0.03%+80+9.3%Added
Montz Harcus Wealth Management LLC939$406.9K0.14%−4−0.4%Reduced
Rosenberg Matthew Hamilton939$406.9K0.08%00.0%Unchanged
Journey Retirement Planning & Investment Management LLC937$406.1K0.32%+937New
Advisory Advocates, LLC937$406.0K0.35%+937New
Fi3 FINANCIAL ADVISORS, LLC6,572$405.6K0.12%+3,945+150.2%Added
S.A. Mason LLC936$405.6K0.12%+50+5.6%Added
Market Street Wealth Management Advisors LLC936$405.6K0.06%+936New
Sandy Cove Advisors, LLC935$405.2K0.10%+935New
Peoples Bank931$403.4K0.21%+931New
Philadelphia Trust Co930$403.0K0.03%+930New
Gambit Capital Management, LLC927$401.7K0.23%−242−20.7%Reduced
WealthTrust Axiom LLC927$401.7K0.09%+927New
Hidden Cove Wealth Management, LLC924$400.4K0.22%+924New
Davidson Investment Advisors924$400.4K0.02%−126−12.0%Reduced
North Capital, Inc.922$399.5K0.30%+922New
Walter & Keenan Financial Consulting Co921$399.1K0.10%+921New
Vance Wealth, Inc.918$398.0K0.09%+918New
Gallagher Fiduciary Advisors, LLC915$396.6K0.01%+915New
Lakeshore Capital Group, Inc.915$396.6K0.29%+915New
Action Point Financial Planning, LLC917$395.4K0.04%+917New
Littlejohn Financial Services, Inc.912$395.2K0.29%−391−30.0%Reduced
Guardian Financial Partners, LLC911$394.9K0.15%+911New
Oxford Wealth Group, LLC911$394.8K0.18%−74−7.5%Reduced
Costello Asset Management, INC910$394.3K0.12%−200−18.0%Reduced
Ascent Wealth Partners, LLC910$394.3K0.04%+910New
Nautilus Advisors LLC1,123$393.6K0.23%+109+10.7%Added
LifePlan Investment Advisors, Inc.906$392.6K0.14%+906New
Mid-American Wealth Advisory Group, Inc.904$391.7K0.14%+904New
Turning Point Benefit Group, Inc.913$391.3K0.17%+913New
Principle Wealth Partners LLC900$390.2K0.02%+900New
Intergy Private Wealth, LLC900$390.0K0.09%+900New
Verdad Advisers, LP893$387.0K0.37%−4,270−82.7%Reduced
Strategic Family Wealth Counselors, L.L.C.893$387.0K0.09%+893New
DecisionMap Wealth Management, LLC893$387.0K0.22%+893New
Mainsail Asset Management, LLC1,234$386.5K0.15%+81+7.0%Added
Emprise Bank890$385.7K0.14%+890New
LaSalle St. Investment Advisors, LLC888$384.9K0.05%+888New
Waystone Advisors LLC887$384.4K0.29%+887New
Luts & Greenleigh Group, Inc887$384.2K0.29%+887New
Concorde Asset Management, LLC885$383.7K0.22%+885New
Clare Market Investments LLC885$383.5K0.07%+885New
Manchester Financial Inc885$383.5K0.07%−169−16.0%Reduced
Independence Bank of Kentucky885$383.5K0.04%−25−2.7%Reduced
Malaga Cove Capital, LLC885$383.5K0.12%+885New
Accretive Wealth Partners, LLC881$381.8K0.09%+881New
Strategic Advisory Partners, LLC879$380.9K0.27%+879New
Integrated Quantitative Investments LLC877$380.0K0.06%−8,091−90.2%Reduced
E6 Portfolios, LLC876$379.8K0.30%+876New
SlateStone Wealth, LLC875$379.0K0.03%+875New
Markin Asset Management, LP873$378.3K0.32%+873New
Addison Advisors LLC872$377.9K0.18%−2,002−69.7%Reduced