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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, Q3 2024

Institutional positions in Lam Research Corp as of Sep 30, 2024. 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
1,469
−298 vs. Q2 2024
Shares held
114.0M
+17.6M (+18.2%) vs. Q2 2024
Total value
$80.1B
−$22.6B (−22.0%) vs. Q2 2024
New holders
116
599 more added
Sold out
414
526 more reduced

26 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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 holdersQ3 2024: 1,469 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 heldQ3 2024: $80.1B
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, Q3 2024

Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q2 2024.

Institutions holding LRCX in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Rothschild Investment LLC332$270.9K0.02%−111−25.1%Reduced
Dock Street Asset Management Inc333$271.8K0.04%00.0%Unchanged
Inscription Capital, LLC334$272.6K0.04%+60+21.9%Added
Franklin Street Advisors Inc335$273.0K0.02%00.0%Unchanged
SNS Financial Group, LLC336$275.0K0.03%−5−1.5%Reduced
QCM Cayman, Ltd.337$275.0K7.57%+43+14.6%Added
Keynote Financial Services LLC339$276.7K0.21%00.0%Unchanged
Northstar Group, Inc.340$277.5K0.05%00.0%Unchanged
Brass Tax Wealth Management, Inc340$277.5K0.06%+4+1.2%Added
Journey Advisory Group, LLC261$277.9K0.03%−10−3.7%Reduced
Onefund, LLC341$278.3K0.28%00.0%Unchanged
Horizon Investments, LLC3,415$278.7K0.01%+205+6.4%Added
Foundry Partners, LLC345$281.5K0.01%−25−6.8%Reduced
Coastal Bridge Advisors, LLC347$283.2K0.07%00.0%Unchanged
Capstone Financial Advisors, Inc.348$283.8K0.02%+1+0.3%Added
Sittner & Nelson, LLC348$284.0K0.13%+20+6.1%Added
Townsend & Associates, Inc3,919$285.6K0.03%+3,527+899.7%Added
Five Oceans Advisors350$285.6K0.14%−10−2.8%Reduced
Zhang Financial LLC350$285.8K0.02%−17−4.6%Reduced
Central Pacific Bank - Trust Division351$286.4K0.04%−720−67.2%Reduced
Stock Yards Bank & Trust Co351$286.4K0.01%+35+11.1%Added
Indie Asset Partners, LLC351$286.5K0.21%00.0%Unchanged
Consilium Wealth Advisory, LLC354$288.9K0.16%00.0%Unchanged
Oxford Wealth Group, LLC355$289.7K0.24%−95−21.1%Reduced
Jump Financial, LLC357$291.3K0.01%−5,289−93.7%Reduced
Walker Asset Management, LLC357$291.5K0.18%00.0%Unchanged
Equitable Holdings, Inc.359$293.0K0.00%−64−15.1%Reduced
Stillwater Capital Advisors, LLC361$294.4K0.04%+361New
Zions Bancorporation, N.A.362$295.4K0.02%−28−7.2%Reduced
Phoenix Holdings Ltd.362$296.2K0.00%−996−73.3%Reduced
Independent Solutions Wealth Management, LLC363$296.2K0.07%+18+5.2%Added
Savvy Advisors, Inc.364$297.4K0.06%+134+58.3%Added
Eisler Capital (UK) Ltd.3,668$299.3K0.07%+3,668New
Proequities, Inc.372$304.4K0.02%−59−13.7%Reduced
RWM Asset Management, LLC375$306.0K0.05%00.0%Unchanged
Williams & Novak, LLC375$306.0K0.29%00.0%Unchanged
Congress Asset Management Co375$306.3K0.00%00.0%Unchanged
ICONIQ Capital, LLC375$306.5K0.01%+375New
Kendall Capital Management377$307.7K0.09%−10−2.6%Reduced
Roberts Glore & Co Inc378$308.5K0.09%−13−3.3%Reduced
Formidable Asset Management, LLC378$308.5K0.05%+378New
Symphony Financial, Ltd. Co.375$308.9K0.05%−72−16.1%Reduced
Fortem Financial Group, LLC380$310.1K0.13%−18−4.5%Reduced
Great Diamond Partners, LLC380$310.2K0.08%−151−28.4%Reduced
Premier Path Wealth Partners, LLC380$310.4K0.05%−39−9.3%Reduced
WoodTrust Financial Corp382$312.0K0.04%−20−5.0%Reduced
Grove Bank & Trust383$312.6K0.05%−233−37.8%Reduced
Seven Mile Advisory383$312.6K0.21%+23+6.4%Added
U.S. Capital Wealth Advisors, LLC385$314.1K0.01%+50+14.9%Added
Ramirez Asset Management, Inc.388$316.6K0.06%+30+8.4%Added
Y.D. More Investments Ltd390$318.3K0.03%00.0%Unchanged
Verity & Verity, LLC390$318.3K0.03%+45+13.0%Added
J.W. Cole Advisors, Inc.392$320.2K0.01%−3−0.8%Reduced
Simmons Bank398$324.8K0.02%+3+0.8%Added
Optas, LLC398$324.8K0.07%+15+3.9%Added
Grassi Investment Management400$326.0K0.03%00.0%Unchanged
AlphaMark Advisors, LLC400$326.0K0.11%+30+8.1%Added
James Investment Research Inc400$326.4K0.04%00.0%Unchanged
Alta Advisers Ltd400$326.4K0.15%00.0%Unchanged
Osborne Partners Capital Management, LLC400$326.6K0.02%−55−12.1%Reduced
CFS Investment Advisory Services, LLC402$328.0K0.03%−328−44.9%Reduced
Investment Partners Asset Management, Inc.402$328.1K0.27%00.0%Unchanged
Cromwell Holdings LLC402$329.0K0.21%00.0%Unchanged
Insight Advisors, LLC403$329.1K0.06%−7−1.7%Reduced
Enterprise Financial Services Corp405$330.5K0.19%+2+0.5%Added
Full Sail Capital, LLC406$331.3K0.02%+3+0.7%Added
Rathbone Brothers plc409$333.8K0.00%+16+4.1%Added
Stephens Inc410$334.4K0.00%−23,340−98.3%Reduced
JGP Wealth Management, LLC410$334.6K0.04%−4−1.0%Reduced
Magnus Financial Group LLC411$335.3K0.03%+411New
Sanibel Captiva Trust Company, Inc.411$335.4K0.01%00.0%Unchanged
Capital Advisors, Ltd. LLC412$336.0K0.04%+7+1.7%Added
Vestmark Advisory Solutions, Inc.415$338.7K0.01%−168−28.8%Reduced
Massmutual Trust Co FSB415$338.7K0.01%+7+1.7%Added
Horizon Family Wealth, Inc.418$341.2K0.24%+4+1.0%Added
Client 1st Advisory Group, LLC419$341.9K0.14%−119−22.1%Reduced
Mascoma Wealth Management LLC419$341.9K0.09%00.0%Unchanged
Retirement Income Solutions, Inc420$342.8K0.08%−47−10.1%Reduced
Ignite Planners, LLC421$343.6K0.08%−24−5.4%Reduced
Braun-Bostich & Associates Inc.422$344.4K0.24%−4−0.9%Reduced
One Charles Private Wealth Services, LLC424$346.0K0.13%−12−2.8%Reduced
Wealth Alliance Advisory Group, LLC425$346.8K0.07%+25+6.3%Added
Stevens Capital Management LP427$348.0K0.05%+226+112.4%Added
Moody Lynn & Lieberson, LLC433$353.4K0.02%00.0%Unchanged
Syntegra Private Wealth Group, LLC433$353.7K0.04%−5−1.1%Reduced
Tennessee Valley Asset Management Partners434$354.0K0.06%+1+0.2%Added
West Wealth Group, LLC434$354.1K0.11%+1+0.2%Added
Seven Eight Capital, LP435$355.0K0.03%+435New
Affinity Wealth Management LLC436$355.8K0.06%00.0%Unchanged
Sather Financial Group Inc437$356.6K0.02%−32−6.8%Reduced
Integrated Wealth Concepts LLC437$356.8K0.00%−3,807−89.7%Reduced
Jamison Private Wealth Management, Inc.442$360.7K0.05%+425+2,500.0%Added
Bordeaux Wealth Advisors LLC443$361.5K0.07%+49+12.4%Added
Cidel Asset Management Inc444$362.3K0.03%00.0%Unchanged
Oddo BHF Asset Management SAS444$362.3K0.02%+444New
SignalPoint Asset Management, LLC441$364.9K0.09%00.0%Unchanged
David Loasby4,514$366.1K0.03%+4,067+909.8%Added
Nelson Capital Management, LLC449$366.4K0.06%−1−0.2%Reduced
Salem Investment Counselors Inc450$368.2K0.01%+2+0.4%Added
Rockland Trust Co452$368.9K0.02%00.0%Unchanged