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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, Q1 2024

Institutional positions in Lam Research Corp as of Mar 31, 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
1,732
+122 vs. Q4 2023
Shares held
110.3M
−827.0K (−0.7%) vs. Q4 2023
Total value
$107.0B
+$20.2B (+23.3%) vs. Q4 2023
New holders
228
557 more added
Sold out
106
699 more reduced

22 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2023: 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 holdersQ1 2024: 1,732 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 heldQ1 2024: $107.0B
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, Q1 2024

Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q4 2023.

Institutions holding LRCX in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
L2 Asset Management, LLC3,820$3.71M1.22%+291+8.2%Added
Eagle Asset Management Inc3,754$3.69M0.02%−183−4.6%Reduced
Matisse Capital3,792$3.68M1.77%−63−1.6%Reduced
Cloverfields Capital Group, LP3,775$3.67M1.24%+39+1.0%Added
Geneos Wealth Management Inc.3,750$3.64M0.17%+3,688+5,948.4%Added
CIBC Private Wealth Group, LLC3,670$3.60M0.01%−290−7.3%Reduced
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH3,698$3.59M0.13%+909+32.6%Added
Advisors Asset Management, Inc.3,683$3.58M0.07%+449+13.9%Added
Central Trust Co3,636$3.53M0.09%−96−2.6%Reduced
Ontario Teachers Pension Plan Board3,625$3.52M0.03%+532+17.2%Added
Advisors Capital Management, LLC3,610$3.51M0.06%−1,910−34.6%Reduced
Proficio Capital Partners LLC3,602$3.50M0.38%+9+0.3%Added
TrimTabs Asset Management, LLC3,580$3.48M0.87%+3,580New
Veriti Management LLC3,559$3.46M0.26%+395+12.5%Added
Norden Group LLC3,554$3.45M0.70%+2,921+461.5%Added
Primoris Wealth Advisors, LLC3,537$3.44M2.76%00.0%Unchanged
Tower Bridge Advisors3,518$3.42M0.35%−105−2.9%Reduced
Empower Advisory Group, LLC3,514$3.41M0.01%−74−2.1%Reduced
V-Square Quantitative Management LLC3,513$3.41M0.57%+543+18.3%Added
Hollencrest Capital Management3,504$3.40M0.16%+2,275+185.1%Added
Westhampton Capital, LLC3,492$3.39M1.85%+3+0.1%Added
JB Capital LLC3,486$3.39M0.23%−13−0.4%Reduced
Navellier & Associates Inc3,460$3.36M0.41%00.0%Unchanged
Synovus Financial Corp3,437$3.34M0.04%+6+0.2%Added
Concentric Capital Strategies, LP3,436$3.34M0.21%+3,436New
Atlas Capital Advisors LLC3,422$3.32M0.52%−258−7.0%Reduced
Bard Financial Services, Inc.3,375$3.28M0.35%00.0%Unchanged
Regal Investment Advisors LLC3,322$3.23M0.22%+314+10.4%Added
Savant Capital, LLC3,300$3.21M0.04%+1,330+67.5%Added
Marshall Financial Group LLC3,262$3.17M0.91%+6+0.2%Added
Signaturefd, LLC3,262$3.17M0.07%+811+33.1%Added
Green Alpha Advisors, LLC3,238$3.15M2.28%−91−2.7%Reduced
Perennial Advisors, LLC3,229$3.14M0.73%00.0%Unchanged
E&G Advisors, LP3,211$3.12M0.98%00.0%Unchanged
PFG Advisors3,207$3.12M0.23%−296−8.4%Reduced
Greenleaf Trust3,202$3.11M0.03%−261−7.5%Reduced
ClariVest Asset Management LLC3,201$3.11M0.32%−10,207−76.1%Reduced
Exchange Capital Management, Inc.3,199$3.11M0.51%−13−0.4%Reduced
Heritage Trust Co3,182$3.09M0.41%−122−3.7%Reduced
CX Institutional3,170$3.08M0.15%−145−4.4%Reduced
Balentine LLC3,164$3.07M0.09%+472+17.5%Added
Martin Capital Advisors, LLP3,160$3.07M2.41%−27−0.8%Reduced
Jackson Square Capital, LLC3,149$3.06M0.79%00.0%Unchanged
NorthCrest Asset Manangement, LLC3,146$3.06M0.10%−38−1.2%Reduced
Kingfisher Capital LLC3,135$3.05M0.73%+49+1.6%Added
Davidson Capital Management Inc.3,122$3.03M0.98%−250−7.4%Reduced
Scott & Selber, Inc.3,104$3.02M1.03%+11+0.4%Added
Financial Advisory Service, Inc.3,096$3.01M0.27%+100+3.3%Added
Apollon Wealth Management, LLC3,090$3.00M0.09%+410+15.3%Added
Marshall Wace, LLP3,057$2.97M0.00%+3,057New
Symmetry Partners, LLC3,052$2.96M0.23%00.0%Unchanged
MV Capital Management, Inc.3,021$2.94M0.34%−855−22.1%Reduced
Joseph Group Capital Management3,019$2.93M1.47%+35+1.2%Added
SevenBridge Financial Group, LLC3,226$2.93M0.66%−232−6.7%Reduced
SS&H Financial Advisors, Inc.3,016$2.93M1.22%−25−0.8%Reduced
TD Waterhouse Canada Inc.2,999$2.92M0.02%−149−4.7%Reduced
Oak Associates, Ltd2,970$2.89M0.20%−530−15.1%Reduced
Bleakley Financial Group, LLC2,967$2.88M0.08%+118+4.1%Added
Arvest Investments, Inc.2,964$2.88M0.46%−15−0.5%Reduced
Capital Advisors Inc2,961$2.88M0.06%+13+0.4%Added
Simplicity Wealth,LLC2,957$2.87M0.07%+2,957New
SOA Wealth Advisors, LLC.2,940$2.86M0.59%−102−3.4%Reduced
Benchmark Investment Advisors LLC2,939$2.86M2.25%+159+5.7%Added
Peak Financial Advisors LLC2,938$2.85M1.74%−331−10.1%Reduced
Ostrum Asset Management2,930$2.85M0.22%−265−8.3%Reduced
BNP Paribas2,928$2.84M0.13%+2,928New
Steward Partners Investment Advisory, LLC2,927$2.84M0.03%+470+19.1%Added
Robertson Stephens Wealth Management, LLC2,920$2.84M0.16%+586+25.1%Added
Whitford Management LLC2,921$2.84M1.60%−5,405−64.9%Reduced
Taika Capital, LP2,892$2.81M1.46%−140−4.6%Reduced
Cypress Capital Group2,867$2.79M0.33%+127+4.6%Added
Regions Financial Corp2,861$2.78M0.02%−2−0.1%Reduced
Public Sector Pension Investment Board2,831$2.75M0.02%−110−3.7%Reduced
Wetherby Asset Management Inc2,828$2.75M0.13%−5−0.2%Reduced
Cincinnati Specialty Underwriters Insurance CO2,783$2.70M0.85%00.0%Unchanged
First Business Financial Services, Inc.2,772$2.69M0.29%−7−0.3%Reduced
Marble Harbor Investment Counsel, LLC2,750$2.67M0.31%00.0%Unchanged
BancorpSouth Bank2,749$2.67M0.19%+18+0.7%Added
Scotia Capital Inc.2,746$2.67M0.02%+1,281+87.4%Added
Calamos Wealth Management LLC2,730$2.65M0.15%−9−0.3%Reduced
Resources Management Corp2,721$2.64M0.39%−245−8.3%Reduced
Cutter & CO Brokerage, Inc.2,716$2.64M0.65%−31−1.1%Reduced
Platinum Investment Management Ltd2,705$2.63M0.11%−10,091−78.9%Reduced
Red Cedar Investment Management, LLC2,659$2.58M0.32%+1,844+226.3%Added
Meiji Yasuda Asset Management Co Ltd.2,640$2.56M0.11%+329+14.2%Added
Wahed Invest LLC2,615$2.54M0.58%+388+17.4%Added
Alpine Woods Capital Investors, LLC2,832$2.53M0.50%−133−4.5%Reduced
InterOcean Capital Group, LLC2,579$2.51M0.06%−45−1.7%Reduced
Gilliland Jeter Wealth Management LLC2,577$2.50M0.87%+10.0%Added
Accent Capital Management, LLC2,565$2.50M2.16%+182+7.6%Added
Trust Co of Oklahoma2,567$2.49M0.89%00.0%Unchanged
Worth Asset Management, LLC2,567$2.49M1.53%+2,567New
PFG Investments, LLC2,553$2.48M0.15%+2,225+678.4%Added
Horizon Investments, LLC2,549$2.48M0.06%+131+5.4%Added
IHT Wealth Management, LLC2,544$2.47M0.10%−186−6.8%Reduced
Johnson Financial Group, Inc.2,503$2.44M0.13%−112−4.3%Reduced
Needham Investment Management LLC2,500$2.43M0.23%00.0%Unchanged
Alternative Investment Advisors, LLC.2,470$2.43M1.46%−383−13.4%Reduced
Gradient Capital Advisors, LLC2,471$2.40M0.88%−167−6.3%Reduced
Fiera Capital Corp2,467$2.40M0.01%+76+3.2%Added