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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 2021

Institutional positions in Lam Research Corp as of Jun 30, 2021. 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
1,315
+67 vs. Q1 2021
Shares held
117.4M
−594.9K (−0.5%) vs. Q1 2021
Total value
$76.3B
+$6.14B (+8.8%) vs. Q1 2021
New holders
143
487 more added
Sold out
76
495 more reduced

14 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: 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 2021: 1,315 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 2021: $76.3B
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 2021

Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q1 2021.

Institutions holding LRCX in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Sands Capital Management, LLC1,464,760$953.1M1.62%+79,616+5.7%Added
Norges Bank1,469,885$956.5M0.21%−66,273−4.3%Reduced
GQG Partners LLC1,510,467$982.6M2.89%+532,775+54.5%Added
Nuveen Asset Management, LLC1,514,174$985.3M0.29%+317,451+26.5%Added
Bank of New York Mellon Corp1,623,134$1.06B0.20%+76,562+5.0%Added
Northern Trust Corp1,629,835$1.06B0.19%−59,211−3.5%Reduced
Massachusetts Financial Services Co1,858,421$1.21B0.35%−51,320−2.7%Reduced
Geode Capital Management, LLC2,298,038$1.49B0.21%+77,353+3.5%Added
Janus Henderson Group PLC3,510,158$2.28B0.98%−395,129−10.1%Reduced
Ameriprise Financial Inc4,936,792$3.21B0.99%+76,189+1.6%Added
State Street Corp5,858,935$3.82B0.20%−58,914−1.0%Reduced
JPMorgan Chase & Co6,034,717$3.93B0.50%+621,664+11.5%Added
FMR LLC7,877,634$5.13B0.40%−843,640−9.7%Reduced
BlackRock Inc.11,237,031$7.31B0.20%−442,072−3.8%Reduced
Vanguard Group Inc11,532,700$7.50B0.19%−13,269−0.1%Reduced
Matrix Capital Management Company, LP0$00.00%−150,000−100.0%Sold out
Parnassus Investments0$00.00%−137,697−100.0%Sold out
Employees Provident Fund Board0$00.00%−60,000−100.0%Sold out
Holocene Advisors, LP0$00.00%−54,132−100.0%Sold out
Artemis Investment Management LLP0$00.00%−44,815−100.0%Sold out
Polaris Wealth Advisory Group, LLC0$00.00%−34,491−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−33,400−100.0%Sold out
Scout Investments, Inc.0$00.00%−24,646−100.0%Sold out
Ergoteles LLC0$00.00%−20,200−100.0%Sold out
SeaTown Holdings Pte. Ltd.0$00.00%−20,000−100.0%Sold out
TCI Fund Management LtdSuperinvestorTCI Fund Management0$00.00%−17,300−100.0%Sold out
Sandler Capital Management0$00.00%−14,720−100.0%Sold out
Laurion Capital Management LP0$00.00%−13,624−100.0%Sold out
Fosun International Ltd0$00.00%−12,300−100.0%Sold out
Tairen Capital Ltd0$00.00%−10,600−100.0%Sold out
Elo Mutual Pension Insurance Co0$00.00%−10,389−100.0%Sold out
Alight Capital Management LP0$00.00%−10,000−100.0%Sold out
Crestline Management, LP0$00.00%−7,500−100.0%Sold out
Cipher Capital LP0$00.00%−7,428−100.0%Sold out
Itau Unibanco Holding S.A.0$00.00%−6,500−100.0%Sold out
Point72 Hong Kong Ltd0$00.00%−5,872−100.0%Sold out
Sepio Capital, LP0$00.00%−5,087−100.0%Sold out
Banco de Sabadell, S.A0$00.00%−4,855−100.0%Sold out
AAFMAA Wealth Management & Trust LLC0$00.00%−4,000−100.0%Sold out
Valeo Financial Advisors, LLC0$00.00%−3,760−100.0%Sold out
Phoenix Holdings Ltd.0$00.00%−3,448−100.0%Sold out
Sowell Financial Services LLC0$00.00%−3,043−100.0%Sold out
CAMG Solamere Management, LLC0$00.00%−2,841−100.0%Sold out
LS Investment Advisors, LLC0$00.00%−2,809−100.0%Sold out
SG3 Management, LLC0$00.00%−2,500−100.0%Sold out
Glaxis Capital Management, LLC0$00.00%−2,101−100.0%Sold out
Sassicaia Capital Advisers LLC0$00.00%−2,100−100.0%Sold out
IPG Investment Advisors LLC0$00.00%−1,912−100.0%Sold out
Advisors Preferred, LLC0$00.00%−1,686−100.0%Sold out
Weld Capital Management LLC0$00.00%−1,732−100.0%Sold out
Shay Capital LLC0$00.00%−1,597−100.0%Sold out
IAM Advisory, LLC0$00.00%−1,464−100.0%Sold out
Voya Financial Advisors, Inc.0$00.00%−1,574−100.0%Sold out
L2 Asset Management, LLC0$00.00%−1,434−100.0%Sold out
Ameritas Investment Company, LLC0$00.00%−1,229−100.0%Sold out
Jump Financial, LLC0$00.00%−1,020−100.0%Sold out
Evercore Wealth Management, LLC0$00.00%−715−100.0%Sold out
AXS Investments LLC0$00.00%−710−100.0%Sold out
Gyon Technologies Capital Management, LP0$00.00%−690−100.0%Sold out
WESPAC Advisors, LLC0$00.00%−644−100.0%Sold out
Perpetual Investment Management Ltd0$00.00%−600−100.0%Sold out
Q3 Asset Management0$00.00%−562−100.0%Sold out
Ground Swell Capital, LLC0$00.00%−552−100.0%Sold out
Evergreen Capital Management LLC0$00.00%−510−100.0%Sold out
Maven Securities LTD0$00.00%−482−100.0%Sold out
Legacy Financial Advisors, Inc.0$00.00%−407−100.0%Sold out
Banco BTG Pactual S.A.0$00.00%−401−100.0%Sold out
Grant Street Asset Management, Inc.0$00.00%−385−100.0%Sold out
Cypress Wealth Services, LLC0$00.00%−377−100.0%Sold out
Citizens Financial Group Inc0$00.00%−346−100.0%Sold out
Wealthstreet Investment Advisors, LLC0$00.00%−338−100.0%Sold out
Ferris Capital, LLC0$00.00%−336−100.0%Sold out
Eudaimonia Partners, LLC0$00.00%−269−100.0%Sold out
Northwest Investment Counselors, LLC0$00.00%−222−100.0%Sold out
Stephenson National Bank & Trust0$00.00%−217−100.0%Sold out
RMR Wealth Builders0$00.00%−212−100.0%Sold out
Sumitomo Mitsui Financial Group, Inc.0$00.00%−176−100.0%Sold out
Retirement Group, LLC0$00.00%−94−100.0%Sold out
Sun Life Financial INC0$00.00%−84−100.0%Sold out
Wealthcare Capital Management LLC0$00.00%−62−100.0%Sold out
Dividend Assets Capital, LLC0$00.00%−59−100.0%Sold out
QVR LLC0$00.00%−39−100.0%Sold out
Exane Derivatives0$00.00%−37−100.0%Sold out
Meridian Wealth Partners, LLC0$00.00%−38−100.0%Sold out
Wealthcare Advisory Partners LLC0$00.00%−32−100.0%Sold out
RBA Wealth Management, LLC0$00.00%−30−100.0%Sold out
Mascoma Wealth Management LLC0$00.00%−28−100.0%Sold out
Hanson & Doremus Investment Management0$00.00%−18−100.0%Sold out
MPS Loria Financial Planners, LLC0$00.00%−15−100.0%Sold out
Total Clarity Wealth Management, Inc.0$00.00%−9−100.0%Sold out
Grandview Asset Management LLC0$00.00%−7−100.0%Sold out
Amundi Asset Management US, Inc.––––Not filed
Hel Ved Capital Management Ltd––––Not filed
Bokf, NA––––Not filed
TCF National Bank––––Not filed
E Fund Management Co., Ltd.––––Not filed
OneAscent Wealth Management LLC––––Not filed
OneAscent Financial Services LLC––––Not filed
Tealwood Asset Management Inc––––Not filed
Pillar Pacific Capital Management LLC––––Not filed