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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 2022

Institutional positions in Lam Research Corp as of Sep 30, 2022. 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
1,273
−21 vs. Q2 2022
Shares held
113.5M
+1.11M (+1.0%) vs. Q2 2022
Total value
$41.6B
−$6.30B (−13.2%) vs. Q2 2022
New holders
113
454 more added
Sold out
134
518 more reduced

16 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: 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 2022: 1,273 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 2022: $41.6B
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 2022

Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q2 2022.

Institutions holding LRCX in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
KB Financial Partners, LLC35$13.0K0.00%−5−12.5%Reduced
Raffa Wealth Management, LLC34$12.4K0.01%00.0%Unchanged
Financial Perspectives, Inc33$12.2K0.01%00.0%Unchanged
Loomis Sayles & Co L P32$12.0K0.00%−21−39.6%Reduced
High Net Worth Advisory Group LLC34$12.0K0.01%00.0%Unchanged
Asset Dedication, LLC32$12.0K0.00%+32New
Kelly Financial Services LLC32$11.7K0.01%00.0%Unchanged
Oxler Private Wealth LLC30$11.1K0.01%00.0%Unchanged
Jones Financial Companies LLLP30$11.0K0.00%−3−9.1%Reduced
First Community Trust NA30$11.0K0.01%00.0%Unchanged
Stuart Chaussee & Associates, Inc.31$11.0K0.03%00.0%Unchanged
Legacy Bridge, LLC30$11.0K0.01%00.0%Unchanged
Riverview Trust Co31$11.0K0.01%+3+10.7%Added
TD Ameritrade Investment Management, LLC30$11.0K0.00%+30New
Barrett & Company, Inc.25$10.7K0.01%+25New
South State Corp.26$10.0K0.00%00.0%Unchanged
Macroview Investment Management LLC26$10.0K0.02%+26New
Hantz Financial Services, Inc.25$9.00K0.00%00.0%Unchanged
First PREMIER Bank25$9.00K0.00%00.0%Unchanged
City Holding Co25$9.00K0.00%+25New
Bollard Group LLC25$9.00K0.00%+25New
Brown, Lisle/Cummings, Inc.20$7.32K0.00%00.0%Unchanged
Cornerstone Management, Inc.20$7.32K0.00%00.0%Unchanged
Trustcore Financial Services, LLC20$7.00K0.00%−31−60.8%Reduced
Sound Income Strategies, LLC19$7.00K0.00%−11−36.7%Reduced
Missouri Trust & Investment Co20$7.00K0.00%−10−33.3%Reduced
SRS Capital Advisors, Inc.19$7.00K0.00%−6−24.0%Reduced
Schubert & Co18$7.00K0.01%−2−10.0%Reduced
Eagle Bay Advisors LLC18$7.00K0.00%−3−14.3%Reduced
Hanson & Doremus Investment Management18$7.00K0.00%00.0%Unchanged
Carmichael Hill & Associates, Inc.19$7.00K0.00%00.0%Unchanged
Versant Capital Management, Inc19$7.00K0.00%00.0%Unchanged
Evoke Wealth, LLC19$7.00K0.00%00.0%Unchanged
Baystate Wealth Management LLC17$6.00K0.00%00.0%Unchanged
Motco16$6.00K0.00%+16New
Stonebridge Capital Advisors LLC15$5.00K0.00%−30−66.7%Reduced
Sierra Capital LLC15$5.00K0.00%00.0%Unchanged
Moisand Fitzgerald Tamayo, LLC13$5.00K0.00%+13New
Tradition Wealth Management, LLC14$5.00K0.00%+14New
Dark Forest Capital Management LP13$5.00K0.00%+13New
SJS Investment Consulting Inc.13$5.00K0.00%+13New
Point72 Hong Kong Ltd11$4.00K0.00%−271−96.1%Reduced
BerganKDV Wealth Management, LLC12$4.00K0.00%−13−52.0%Reduced
Pinnacle Bancorp, Inc.11$4.00K0.00%00.0%Unchanged
Front Row Advisors LLC10$4.00K0.00%−2−16.7%Reduced
TFC Financial Management12$4.00K0.00%00.0%Unchanged
Rise Advisors, LLC12$4.00K0.00%00.0%Unchanged
Berkshire Capital Holdings Inc10$4.00K0.00%00.0%Unchanged
Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.10$4.00K0.05%00.0%Unchanged
Cranbrook Wealth Management, LLC10$4.00K0.00%00.0%Unchanged
Parallax Volatility Advisers, L.P.9$3.00K0.00%−177−95.2%Reduced
Capital Advisors, Ltd. LLC7$3.00K0.00%−1−12.5%Reduced
Roble, Belko & Company, Inc7$3.00K0.00%00.0%Unchanged
Disciplined Investments, LLC6$2.00K0.00%−9−60.0%Reduced
Howe & Rusling Inc6$2.00K0.00%00.0%Unchanged
FSC Wealth Advisors, LLC5$2.00K0.02%00.0%Unchanged
Capital Analysts, LLC5$2.00K0.00%+5New
Dakota Community Bank & Trust NA5$2.00K0.01%+5New
JJJ Advisors Inc.2$1.00K0.00%−4−66.7%Reduced
Loring Wolcott & Coolidge Fiduciary Advisors LLP4$1.00K0.00%00.0%Unchanged
Country Trust Bank4$1.00K0.00%00.0%Unchanged
Thomas J. Herzfeld Advisors, Inc.4$1.00K0.00%00.0%Unchanged
Aua Capital Management, LLC4$1.00K0.00%00.0%Unchanged
RE Dickinson Investment Advisors, LLC4$1.00K0.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC4$1.00K0.00%+1+33.3%Added
Burleson & Company, LLC3$1.00K0.00%00.0%Unchanged
American Research & Management Co.4$1.00K0.00%+4New
EdgeRock Capital LLC4$1.00K0.00%+4New
Highline Wealth Partners LLC2$7320.00%+2New
Delos Wealth Advisors, LLC1$00.00%−41−97.6%Reduced
Center for Financial Planning, Inc.1$00.00%−1−50.0%Reduced
WestEnd Advisors, LLC1$00.00%00.0%Unchanged
USA Financial Portformulas Corp1$00.00%00.0%Unchanged
Ten Capital Wealth Advisors, LLC0$00.00%−10−100.0%Sold out
Viking Global Investors LPSuperinvestorViking Global Investors0$00.00%−694,026−100.0%Sold out
TCI Fund Management LtdSuperinvestorTCI Fund Management0$00.00%−89,545−100.0%Sold out
Maplelane Capital, LLC0$00.00%−54,000−100.0%Sold out
Capitolis Advisors LLC0$00.00%−43,652−100.0%Sold out
Brandywine Global Investment Management, LLC0$00.00%−34,023−100.0%Sold out
PointState Capital LP0$00.00%−29,175−100.0%Sold out
Bornite Capital Management LP0$00.00%−25,000−100.0%Sold out
Group One Trading, L.P.0$00.00%−23,502−100.0%Sold out
Nippon Life Global Investors Americas, Inc.0$00.00%−21,610−100.0%Sold out
Sora Investors LLC0$00.00%−20,000−100.0%Sold out
NewEdge Wealth, LLC0$00.00%−17,618−100.0%Sold out
Optiver Holding B.V.0$00.00%−16,768−100.0%Sold out
PEAK6 Investments LLC0$00.00%−15,512−100.0%Sold out
Cypress Capital, LLC0$00.00%−16,342−100.0%Sold out
Oasis Management Co Ltd.0$00.00%−12,000−100.0%Sold out
Maryland State Retirement & Pension System0$00.00%−10,675−100.0%Sold out
Ninety One SA (PTY) Ltd0$00.00%−9,700−100.0%Sold out
Knights of Columbus Asset Advisors LLC0$00.00%−9,517−100.0%Sold out
Paradiem, LLC0$00.00%−9,052−100.0%Sold out
U.S. Capital Wealth Advisors, LLC0$00.00%−7,778−100.0%Sold out
F/M Investments LLC0$00.00%−4,742−100.0%Sold out
Mathes Company, Inc.0$00.00%−6,329−100.0%Sold out
Intrepid Family Office LLC0$00.00%−6,000−100.0%Sold out
Marsico Capital Management LLC0$00.00%−5,406−100.0%Sold out
Sturgeon Ventures LLP0$00.00%−4,798−100.0%Sold out
Matisse Capital0$00.00%−3,772−100.0%Sold out