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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
Everence Capital Management Inc28,890$2.81M0.18%00.0%Unchanged
Glass Wealth Management Co LLC28,870$2.81M1.50%+2,270+8.5%Added
Hel Ved Capital Management Ltd28,450$2.77M1.25%−105,250−78.7%Reduced
MUFG Securities Americas Inc.28,349$2.76M0.24%+5,627+24.8%Added
Cypress Capital Group28,312$2.76M0.34%+2,897+11.4%Added
Boston Private Wealth LLC28,255$2.75M0.15%+28,255New
Advyzon Investment Management, LLC28,239$2.75M0.61%+28,239New
Intech Investment Management LLC27,966$2.72M0.03%−7,701−21.6%Reduced
Convergence Investment Partners, LLC27,704$2.70M0.68%+7,282+35.7%Added
Exchange Capital Management, Inc.27,541$2.68M0.40%−955−3.4%Reduced
Davenport & Co LLC27,527$2.68M0.01%−3,516−11.3%Reduced
WealthShield Partners, LLC27,458$2.67M0.32%+27,458New
Bessemer Group Inc27,371$2.66M0.00%−6,671−19.6%Reduced
E&G Advisors, LP27,350$2.66M0.69%−30−0.1%Reduced
SS&H Financial Advisors, Inc.27,160$2.64M0.88%−1,750−6.1%Reduced
GAMMA Investing LLC27,152$2.64M0.17%−2,256−7.7%Reduced
Wetherby Asset Management Inc27,081$2.64M0.12%+27,081New
Qtron Investments LLC27,017$2.63M0.34%+1,708+6.7%Added
Advisory Research Inc26,991$2.63M0.40%+8,659+47.2%Added
Wood Tarver Financial Group, LLC26,870$2.62M0.79%00.0%Unchanged
BancorpSouth Bank26,822$2.61M0.17%−379−1.4%Reduced
Camarda Financial Advisors, LLC26,688$2.60M1.02%+26,688New
Harfst & Associates, Inc.26,662$2.60M0.54%−761−2.8%Reduced
Leavell Investment Management, Inc.26,534$2.59M0.12%+2,299+9.5%Added
Gilliland Jeter Wealth Management LLC26,432$2.57M0.84%+77+0.3%Added
Pinnacle Wealth Management Advisory Group, LLC26,393$2.57M0.21%+245+0.9%Added
Callan Family Office, LLC26,169$2.55M0.08%+14,354+121.5%Added
Calamos Wealth Management LLC25,934$2.52M0.11%+1,716+7.1%Added
Fortem Financial Group, LLC25,925$2.52M0.81%+16,301+169.4%Added
Moors & Cabot, Inc.25,863$2.52M0.12%−2,479−8.7%Reduced
Hilltop Holdings Inc.25,793$2.51M0.16%+7,322+39.6%Added
Yarbrough Capital, LLC25,732$2.50M0.09%00.0%Unchanged
Webster Bank, N. A.25,667$2.50M0.26%+981+4.0%Added
KG&L Capital Management,LLC25,662$2.50M0.74%−2,430−8.7%Reduced
Savant Capital, LLC25,660$2.50M0.02%+6,086+31.1%Added
Kestra Private Wealth Services, LLC25,656$2.50M0.04%−330−1.3%Reduced
Meitav Dash Investments Ltd25,536$2.49M0.04%+25,536New
Atlas Capital Advisors LLC25,500$2.48M0.30%−4,752−15.7%Reduced
Camden Capital, LLC25,445$2.48M0.23%+2,318+10.0%Added
CWA Asset Management Group, LLC25,426$2.47M0.10%−6,620−20.7%Reduced
Ritholtz Wealth Management25,360$2.47M0.05%+24+0.1%Added
Aspetuck Financial Management LLC25,210$2.45M1.85%−150−0.6%Reduced
Palouse Capital Management, Inc.25,119$2.45M1.61%−6,323−20.1%Reduced
Steel Peak Wealth Management LLC25,054$2.44M0.10%−17,010−40.4%Reduced
Wedmont Private Capital24,439$2.44M0.10%+7,077+40.8%Added
PKO Investment Management Joint-Stock Co25,000$2.43M0.26%−60,927−70.9%Reduced
Needham Investment Management LLC25,000$2.43M0.19%00.0%Unchanged
Connective Portfolio Management, LLC25,000$2.43M5.21%+25,000New
Mattson Financial Services, LLC24,809$2.41M0.65%+1,240+5.3%Added
Matisse Capital24,670$2.40M1.14%−4,500−15.4%Reduced
Perennial Advisors, LLC24,650$2.40M0.45%−1,050−4.1%Reduced
Altman Advisors, Inc.24,776$2.40M0.98%+255+1.0%Added
Ellsworth Advisors, LLC24,540$2.39M0.58%+2,460+11.1%Added
Cary Street Partners Financial LLC24,530$2.39M0.07%+613+2.6%Added
Ronald Blue Trust, Inc.24,507$2.39M0.03%+4,950+25.3%Added
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management24,404$2.38M0.05%−4,157−14.6%Reduced
180 Wealth Advisors, LLC24,293$2.36M0.33%−234−1.0%Reduced
Consolidated Portfolio Review Corp24,246$2.36M0.33%+2,316+10.6%Added
NRI Wealth Management LC24,191$2.35M1.42%+881+3.8%Added
Eads & Heald Wealth Management24,128$2.35M1.16%+814+3.5%Added
Morse Asset Management, Inc23,870$2.32M0.51%+300+1.3%Added
IHT Wealth Management, LLC23,833$2.32M0.06%+372+1.6%Added
Diversified Trust Co23,750$2.31M0.05%+396+1.7%Added
Cornerstone Select Advisors, LLC23,597$2.30M2.02%−538−2.2%Reduced
Marble Harbor Investment Counsel, LLC23,400$2.28M0.25%00.0%Unchanged
GPS Wealth Strategies Group, LLC23,335$2.27M0.26%+1,014+4.5%Added
La Banque Postale Asset Management SA23,237$2.26M0.03%+15,577+203.4%Added
Icon Wealth Advisors, LLC23,205$2.26M0.16%+751+3.3%Added
Oppenheimer Asset Management Inc.23,123$2.25M0.03%+19,445+528.7%Added
Heritage Trust Co23,061$2.24M0.26%−481−2.0%Reduced
Invera Wealth Advisors, LLC23,013$2.24M1.46%−354−1.5%Reduced
Jane Street Group, LLC22,840$2.22M0.00%−1,685,621−98.7%Reduced
Magnus Financial Group LLC22,762$2.22M0.19%+20.0%Added
Runnymede Capital Advisors, Inc.22,750$2.21M2.04%00.0%Unchanged
Cloverfields Capital Group, LP22,740$2.21M0.66%+1,300+6.1%Added
Oppenheimer & Co Inc22,648$2.20M0.03%−105−0.5%Reduced
Phraction Management LLC22,554$2.20M0.70%00.0%Unchanged
Landscape Capital Management, L.L.C.22,459$2.19M0.17%−4,622−17.1%Reduced
Gradient Capital Advisors, LLC22,420$2.18M0.64%+846+3.9%Added
Bay Rivers Group22,404$2.18M1.00%+130+0.6%Added
Kera Capital Partners, Inc.22,341$2.17M0.43%+720+3.3%Added
Mach-1 Financial Group, Inc.22,267$2.17M0.63%+3,081+16.1%Added
Coastal Bridge Advisors, LLC22,128$2.15M0.18%+1,936+9.6%Added
Signature Resources Capital Management, LLC22,074$2.15M1.31%+74+0.3%Added
HighPoint Advisor Group LLC21,997$2.14M0.11%+514+2.4%Added
Harel Insurance Investments & Financial Services Ltd.21,914$2.14M0.02%+7,304+50.0%Added
Cypress Capital, LLC21,913$2.13M0.62%+351+1.6%Added
Central Trust Co21,897$2.13M0.05%−600−2.7%Reduced
Catalytic Wealth RIA, LLC21,723$2.11M0.17%+18,552+585.1%Added
LCNB Corp21,704$2.11M0.74%+1,324+6.5%Added
Lindenwold Advisors21,674$2.11M1.10%+261+1.2%Added
Pensionfund Sabic21,600$2.10M0.60%−2,600−10.7%Reduced
Nwam LLC22,113$2.10M0.12%+8,490+62.3%Added
Sound View Wealth Advisors Group, LLC21,455$2.09M0.15%−143−0.7%Reduced
TCW Group Inc21,376$2.08M0.02%−177,565−89.3%Reduced
Spirepoint Private Client, LLC21,346$2.08M0.23%+30.0%Added
BankPlus Trust Department21,276$2.07M0.61%+592+2.9%Added
Krilogy Financial LLC21,217$2.07M0.12%+21,217New
Canada Post Corp Registered Pension Plan21,200$2.06M0.12%+21,200New
Platform Technology Partners21,179$2.06M0.54%+1,000+5.0%Added