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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
Private Trust Co NA8,118$790.2K0.08%+1,677+26.0%Added
Gladstone Institutional Advisory LLC8,114$789.8K0.03%−1,178−12.7%Reduced
Prakash Investment Advisors LLC10,800$785.2K0.88%00.0%Unchanged
Zions Bancorporation, National Association8,065$785.0K0.04%−412−4.9%Reduced
Martingale Asset Management L P8,056$784.2K0.02%+8,056New
Red Door Wealth Management, LLC8,038$782.4K0.09%−141−1.7%Reduced
Chilton Investment Co LLC8,020$780.7K0.02%−1,325−14.2%Reduced
Davis Investment Partners, LLC8,045$778.8K0.28%+45+0.6%Added
Thomasville National Bank8,000$778.7K0.05%−60−0.7%Reduced
Westover Capital Advisors, LLC8,000$778.7K0.16%00.0%Unchanged
Octahedron Capital Management L.P.8,000$778.7K0.59%+8,000New
Evoke Wealth, LLC7,965$777.3K0.02%+768+10.7%Added
Westside Investment Management, Inc.7,940$772.7K0.14%+270+3.5%Added
Summit Financial, LLC7,905$771.3K0.02%+863+12.3%Added
Silver Coast Investments LLC7,904$769.4K0.28%+609+8.3%Added
Strategic Wealth Partners, Ltd.7,880$767.1K0.06%+7,880New
Pure Financial Advisors, Inc.7,858$764.9K0.01%+3,186+68.2%Added
Versant Capital Management, Inc7,855$764.6K0.12%+1,588+25.3%Added
New England Research & Management, Inc.7,850$764.0K0.36%+1,683+27.3%Added
Strategic Blueprint, LLC7,837$762.9K0.04%−1,041−11.7%Reduced
Root Financial Partners, LLC7,836$762.8K0.07%+365+4.9%Added
Cassaday & Co Wealth Management LLC7,796$758.9K0.02%−27−0.3%Reduced
Annis Gardner Whiting Capital Advisors, LLC7,780$758.9K0.26%+444+6.1%Added
Jamison Private Wealth Management, Inc.7,786$757.9K0.11%+1,378+21.5%Added
Paladin Wealth, LLC7,783$757.6K0.59%+294+3.9%Added
SageView Advisory Group, LLC7,677$757.1K0.03%+4,767+163.8%Added
Seeds Investor LLC7,752$754.6K0.18%−864−10.0%Reduced
PDS Planning, Inc7,749$754.3K0.06%+422+5.8%Added
Freestone Capital Holdings, LLC7,737$753.1K0.03%+4,976+180.2%Added
Regatta Capital Group, LLC7,688$748.4K0.13%+92+1.2%Added
Allium Financial Advisors, LLC7,670$746.6K0.65%−110−1.4%Reduced
Leonteq Securities AG7,590$738.8K0.04%−8,033−51.4%Reduced
RFG Advisory, LLC7,564$736.3K0.02%−129−1.7%Reduced
TD Private Client Wealth LLC7,533$733.3K0.02%+1,248+19.9%Added
Forte Capital LLC7,515$731.5K0.08%−60−0.8%Reduced
DCF Advisers, LLC7,500$730.0K0.35%00.0%Unchanged
Warren Averett Asset Management, LLC7,449$725.1K0.01%−484−6.1%Reduced
Financial Advocates Investment Management7,409$721.2K0.06%−3,337−31.1%Reduced
Fulcrum Asset Management LLP7,405$720.8K0.21%+7,405New
Clear Creek Financial Management, LLC7,375$718.0K0.07%−5,649−43.4%Reduced
WD Rutherford LLC7,373$717.7K0.33%00.0%Unchanged
Net Worth Advisory Group7,189$699.7K0.16%+770+12.0%Added
Pallas Capital Advisors LLC7,120$693.0K0.03%+185+2.7%Added
Kovack Advisors, Inc.7,119$693.0K0.07%+355+5.2%Added
Deseret Mutual Benefit Administrators7,091$690.2K0.32%00.0%Unchanged
Transce3nd, LLC7,081$690.0K0.29%−44−0.6%Reduced
Stevens Capital Management LP7,081$689.0K0.19%+7,081New
Affinity Investment Advisors, LLC7,059$687.1K0.52%−730−9.4%Reduced
Persium Advisors, LLC7,000$681.4K0.56%+592+9.2%Added
Militia Capital Partners, LP7,000$681.4K0.32%+7,000New
Birinyi Associates Inc7,000$681.0K0.20%−1,185−14.5%Reduced
Baader Bank INC7,106$677.3K0.06%+2,010+39.4%Added
Journey Strategic Wealth LLC6,957$677.2K0.02%+278+4.2%Added
Sender Co & Partners, Inc.6,931$674.7K0.19%+6,931New
Ifrah Financial Services, Inc.6,926$674.2K0.18%−66−0.9%Reduced
Hardy Reed LLC6,848$666.6K0.05%−149−2.1%Reduced
BNP Paribas6,831$664.9K0.02%+238+3.6%Added
Janney Capital Management LLC6,817$664.0K0.04%00.0%Unchanged
Trifecta Capital Advisors, LLC6,790$660.9K0.11%+6,750+16,875.0%Added
Amica Retiree Medical Trust6,772$659.0K0.95%00.0%Unchanged
Valley Brook Capital Group6,760$658.0K0.49%+130+2.0%Added
Investment Counsel Co of Nevada6,742$656.3K1.34%00.0%Unchanged
World Equity Group, Inc.6,740$656.1K0.18%+950+16.4%Added
Physicians Financial Services, Inc.6,730$655.0K0.20%−200−2.9%Reduced
Dale Q Rice Investment Management Ltd6,490$651.4K0.54%−6,490−50.0%Reduced
Midwest Financial Group LLC6,676$649.8K0.34%+10.0%Added
Everhart Financial Group, Inc.6,662$648.5K0.07%−2,079−23.8%Reduced
Planning Alternatives Ltd6,652$647.5K0.09%+802+13.7%Added
Hancock Whitney Corp6,648$647.1K0.01%+770+13.1%Added
Savvy Advisors, Inc.6,644$646.7K0.04%+3,252+95.9%Added
Legacy Capital Wealth Partners, LLC6,644$646.7K0.15%+131+2.0%Added
Whalen Wealth Management Inc.6,626$645.0K0.40%+6,626New
AdvisorNet Financial, Inc6,622$644.6K0.04%+6+0.1%Added
Independent Solutions Wealth Management, LLC6,593$641.8K0.13%+1,040+18.7%Added
Essex Financial Services, Inc.6,592$641.7K0.04%+977+17.4%Added
SCS Capital Management LLC6,587$641.3K0.01%−51−0.8%Reduced
Carnegie Capital Asset Management, LLC6,566$639.1K0.01%+6,566New
Ferguson Wellman Capital Management, Inc6,565$639.0K0.01%−510−7.2%Reduced
Advisory Resource Group6,555$638.1K0.12%+23+0.4%Added
Resonant Capital Advisors, LLC6,538$637.9K0.04%−98−1.5%Reduced
Burr Financial Services, LLC6,550$637.6K0.54%00.0%Unchanged
RMB Capital Management, LLC6,523$636.5K0.01%+6,523New
Madison Wealth Partners, Inc6,520$634.7K0.14%+21+0.3%Added
Financial Advisors, LLC6,500$632.7K0.12%00.0%Unchanged
Alta Advisers Ltd6,480$630.8K0.22%00.0%Unchanged
Ridgeline Wealth Planning, LLC6,477$630.5K0.52%−1,422−18.0%Reduced
First Affirmative Financial Network6,460$628.8K0.32%+133+2.1%Added
PFG Investments, LLC6,437$626.6K0.04%−401−5.9%Reduced
HMV Wealth Advisors, LLC6,394$622.4K0.41%−4,888−43.3%Reduced
Legacy Edge Advisors, LLC6,393$622.3K0.08%−158−2.4%Reduced
Wealth Group, Ltd.6,389$622.0K0.62%+39+0.6%Added
LJI Wealth Management, LLC6,349$618.0K0.11%−297−4.5%Reduced
Angeles Wealth Management, LLC6,332$616.4K0.04%−395−5.9%Reduced
Algert Global LLC6,303$613.5K0.01%−1,907−23.2%Reduced
Access Financial Services, Inc.6,301$613.3K0.23%−7,336−53.8%Reduced
Forum Financial Management, LP6,275$610.8K0.01%+347+5.9%Added
CVA Family Office, LLC6,249$608.3K0.09%−37−0.6%Reduced
Parkside Financial Bank & Trust6,212$604.7K0.07%−166−2.6%Reduced
Keystone Financial Group6,113$597.6K0.05%−10.0%Reduced
Shepherd Financial Partners LLC6,125$596.2K0.06%+53+0.9%Added