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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 7 sales; 3,143 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 2025

Institutional positions in Lam Research Corp as of Jun 30, 2025. 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

Institutional holders
1,883
+109 vs. Q1 2025
Shares held
1.06B
+15.0M (+1.4%) vs. Q1 2025
Total value
$102.7B
+$27.2B (+36.0%) vs. Q1 2025
New holders
245
749 more added
Sold out
136
667 more reduced

28 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: 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 2025: 1,883 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: 1,696 institutionsQ1 2025: 1,802 institutionsQ2 2025: 1,883 institutionsQ3 2025: 2,111 institutionsQ4 2025: 2,396 institutionsQ1 2026: 2,652 institutionsQ2 2026: 3,143 institutions
Value heldQ2 2025: $102.7B
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 20263,143$463.5B
Q1 20262,652$221.3B
Q4 20252,396$183.9B
Q3 20252,111$136.5B
Q2 20251,883$102.7B
Q1 20251,802$75.8B
Q4 20241,696$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 2025

Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q1 2025.

Institutions holding LRCX in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Cornercap Investment Counsel Inc16,264$1.58M0.82%−424−2.5%Reduced
Tema ETFs LLC16,332$1.59M0.42%+948+6.2%Added
Gould Capital, LLC16,389$1.60M1.07%−10.0%Reduced
Capstone Wealth Management Group LLC16,402$1.60M1.16%+16,402New
Valeo Financial Advisors, LLC16,174$1.60M0.04%+873+5.7%Added
Maverick Capital LtdSuperinvestorMaverick Capital16,438$1.60M0.02%−679,011−97.6%Reduced
Clifford Swan Investment Counsel LLC16,560$1.61M0.06%−890−5.1%Reduced
Noesis Capital Mangement Corp16,633$1.62M0.28%+60+0.4%Added
Delphi Management Inc16,662$1.62M1.57%−60.0%Reduced
Lathrop Investment Management Corp16,740$1.63M0.31%−32,611−66.1%Reduced
Novem Group16,815$1.64M0.21%−3,103−15.6%Reduced
111 Capital16,828$1.64M0.28%+6,244+59.0%Added
Parallel Advisors, LLC16,843$1.64M0.03%−3,688−18.0%Reduced
Alpine Woods Capital Investors, LLC16,845$1.64M0.39%−442−2.6%Reduced
Venturi Wealth Management, LLC16,870$1.64M0.08%−2,287−11.9%Reduced
Brighton Jones LLC16,930$1.65M0.04%+2,119+14.3%Added
Sloy Dahl & Holst, LLC16,930$1.65M0.23%−500−2.9%Reduced
Ibex Wealth Advisors16,950$1.65M0.18%−64−0.4%Reduced
White Knight Strategic Wealth Advisors, LLC16,960$1.65M1.40%−2,143−11.2%Reduced
Cim Investment Mangement Inc19,658$1.67M0.32%+9,812+99.7%Added
Caption Management, LLC17,200$1.67M0.15%+8,200+91.1%Added
Tealwood Asset Management Inc17,320$1.69M0.75%−387−2.2%Reduced
National Wealth Management Group, LLC17,412$1.69M0.95%+17,412New
Concord Wealth Partners17,502$1.70M0.25%+1,064+6.5%Added
Concord Asset Management, LLC17,502$1.70M0.26%+1,779+11.3%Added
Checchi Capital Advisers, LLC17,566$1.71M0.12%−1,216−6.5%Reduced
Triangle Securities Wealth Management17,587$1.71M0.42%+46+0.3%Added
Equitable Holdings, Inc.17,621$1.72M0.01%+11,652+195.2%Added
Alps Advisors Inc17,658$1.72M0.01%+121+0.7%Added
Arista Wealth Management, LLC17,661$1.72M0.24%+17,661New
Kayne Anderson Rudnick Investment Management LLC17,741$1.73M0.00%+1,116+6.7%Added
Tradition Wealth Management, LLC17,751$1.73M0.14%−144−0.8%Reduced
Prudent Man Advisors, LLC17,752$1.73M0.55%+2,993+20.3%Added
Belpointe Asset Management LLC17,783$1.73M0.07%−1,547−8.0%Reduced
Fayez Sarofim & Co17,805$1.73M0.00%+4,805+37.0%Added
One Charles Private Wealth Services, LLC17,900$1.74M0.49%+13,900+347.5%Added
Sigma Planning Corp18,208$1.77M0.05%+272+1.5%Added
VestGen Advisors, LLC18,332$1.78M0.07%+13,505+279.8%Added
Tocqueville Asset Management L.P.18,361$1.79M0.03%−389−2.1%Reduced
Global Retirement Partners, LLC18,472$1.80M0.04%+18,472New
Sig Brokerage, LP18,722$1.82M0.50%+6,136+48.8%Added
Shelton Wealth Management, LLC18,734$1.82M0.92%+982+5.5%Added
Harbor Capital Advisors, Inc.18,754$1.83M0.08%−110−0.6%Reduced
WCG Wealth Advisors LLC18,805$1.83M0.12%−1,693−8.3%Reduced
Syon Capital LLC18,900$1.84M0.12%+1,421+8.1%Added
Mirador Capital Partners LP18,919$1.84M0.30%−295−1.5%Reduced
Smartleaf Asset Management LLC18,959$1.84M0.16%−3,475−15.5%Reduced
Change Path, LLC18,933$1.84M0.05%+5,529+41.2%Added
Kuhn & Co Investment Counsel19,191$1.87M1.41%+77+0.4%Added
Johnson Investment Counsel Inc19,212$1.87M0.02%−242−1.2%Reduced
Meiji Yasuda Life Insurance Co19,234$1.87M0.06%−127−0.7%Reduced
Cresset Asset Management, LLC19,191$1.87M0.01%−8,298−30.2%Reduced
Farmers & Merchants Investments Inc19,250$1.87M0.05%−650−3.3%Reduced
Albert D Mason Inc19,256$1.87M1.36%−1,616−7.7%Reduced
Trustmark National Bank Trust Department19,356$1.88M0.13%−410−2.1%Reduced
Patriot Financial Group Insurance Agency, LLC19,391$1.89M0.22%−657−3.3%Reduced
Paradigm Asset Management Co LLC19,600$1.91M0.47%+19,600New
MBM Wealth Consultants, LLC19,877$1.93M0.52%+4,088+25.9%Added
Cornerstone Advisors, LLC20,000$1.95M0.07%−36,000−64.3%Reduced
Sora Investors LLC20,001$1.95M0.18%+20,001New
Farther Finance Advisors, LLC20,120$1.96M0.04%−1,645−7.6%Reduced
L2 Asset Management, LLC20,129$1.96M0.32%+20,129New
Regions Financial Corp20,144$1.96M0.01%+236+1.2%Added
STF Management LP20,152$1.96M0.77%+510+2.6%Added
Applied Finance Capital Management, LLC20,171$1.96M0.13%−562−2.7%Reduced
Sowell Financial Services LLC20,273$1.97M0.08%+226+1.1%Added
Leelyn Smith, LLC20,327$1.98M0.32%+398+2.0%Added
Weatherly Asset Management L. P.20,365$1.99M0.17%+15+0.1%Added
Keudell/Morrison Wealth Management20,525$2.00M0.44%+45+0.2%Added
Whittier Trust Co of Nevada Inc20,616$2.01M0.05%−39−0.2%Reduced
Stokes Family Office, LLC20,661$2.01M0.21%+180+0.9%Added
Circle Wealth Management, LLC20,723$2.02M0.04%+427+2.1%Added
Trust Co of Toledo NA20,740$2.02M0.22%00.0%Unchanged
Accent Capital Management, LLC20,771$2.03M0.91%−430−2.0%Reduced
Alternative Investment Advisors, LLC.20,896$2.03M1.01%−720−3.3%Reduced
Oak Grove Capital LLC20,900$2.03M0.47%−4,800−18.7%Reduced
Spire Wealth Management21,219$2.04M0.07%+14,503+215.9%Added
Integrated Advisors Network LLC20,931$2.04M0.09%+3,482+20.0%Added
Wedbush Securities Inc20,968$2.04M0.07%+3,425+19.5%Added
Beaumont Financial Advisors, LLC21,021$2.05M0.15%+52+0.2%Added
Matthews International Capital Management LLC21,169$2.06M0.47%−15,435−42.2%Reduced
Platform Technology Partners21,179$2.06M0.54%+1,000+5.0%Added
Canada Post Corp Registered Pension Plan21,200$2.06M0.12%+21,200New
Krilogy Financial LLC21,217$2.07M0.12%+21,217New
BankPlus Trust Department21,276$2.07M0.61%+592+2.9%Added
Spirepoint Private Client, LLC21,346$2.08M0.23%+30.0%Added
TCW Group Inc21,376$2.08M0.02%−177,565−89.3%Reduced
Sound View Wealth Advisors Group, LLC21,455$2.09M0.15%−143−0.7%Reduced
Nwam LLC22,113$2.10M0.12%+8,490+62.3%Added
Pensionfund Sabic21,600$2.10M0.60%−2,600−10.7%Reduced
Lindenwold Advisors21,674$2.11M1.10%+261+1.2%Added
LCNB Corp21,704$2.11M0.74%+1,324+6.5%Added
Catalytic Wealth RIA, LLC21,723$2.11M0.17%+18,552+585.1%Added
Central Trust Co21,897$2.13M0.05%−600−2.7%Reduced
Cypress Capital, LLC21,913$2.13M0.62%+351+1.6%Added
Harel Insurance Investments & Financial Services Ltd.21,914$2.14M0.02%+7,304+50.0%Added
HighPoint Advisor Group LLC21,997$2.14M0.11%+514+2.4%Added
Signature Resources Capital Management, LLC22,074$2.15M1.31%+74+0.3%Added
Coastal Bridge Advisors, LLC22,128$2.15M0.18%+1,936+9.6%Added
Mach-1 Financial Group, Inc.22,267$2.17M0.63%+3,081+16.1%Added