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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
Chicago Trust Co NA3,204$2.61M0.45%+486+17.9%Added
Empower Advisory Group, LLC3,210$2.62M0.01%−11−0.3%Reduced
E&G Advisors, LP3,241$2.64M0.73%+30+0.9%Added
Darwin Advisors, LLC3,247$2.65M0.73%+3,247New
Argent Financial Group, Inc.3,258$2.66M0.32%+3,258New
Apollon Wealth Management, LLC3,259$2.66M0.08%+155+5.0%Added
Keybank National Association3,296$2.69M0.01%−704−17.6%Reduced
Fifth Third Wealth Advisors LLC3,299$2.69M0.16%+7+0.2%Added
Benchmark Investment Advisors LLC3,301$2.69M1.92%+40+1.2%Added
MUFG Securities EMEA plc33,099$2.70M0.11%+33,099New
CAPROCK Group, Inc.3,317$2.72M0.10%+156+4.9%Added
Vident Advisory, LLC3,353$2.74M0.07%−5,466−62.0%Reduced
Bard Financial Services, Inc.3,375$2.75M0.33%00.0%Unchanged
TrimTabs Asset Management, LLC3,381$2.76M0.64%−1,746−34.1%Reduced
Azzad Asset Management Inc3,452$2.82M0.32%−26−0.7%Reduced
Diversified Trust Co3,455$2.82M0.07%+18+0.5%Added
Proficio Capital Partners LLC3,467$2.83M0.28%−162−4.5%Reduced
Financial Advisory Service, Inc.3,521$2.87M0.23%+180+5.4%Added
Hollencrest Capital Management3,522$2.87M0.12%+3+0.1%Added
Groesbeck Investment Management Corp3,524$2.88M4.22%−469−11.7%Reduced
Primoris Wealth Advisors, LLC3,527$2.88M2.09%−10−0.3%Reduced
Westhampton Capital, LLC3,531$2.88M1.46%+43+1.2%Added
First Financial Bankshares Inc3,536$2.89M0.06%−10,996−75.7%Reduced
SeaCrest Wealth Management, LLC3,541$2.89M0.31%−285−7.4%Reduced
Peak Financial Advisors LLC3,587$2.93M1.51%+613+20.6%Added
Tower Bridge Advisors3,598$2.94M0.30%+25+0.7%Added
CBOE Vest Financial, LLC35,991$2.94M0.06%+14,658+68.7%Added
Andar Capital Management HK Ltd3,600$2.94M3.89%+3,600New
JB Capital LLC3,623$2.96M0.17%+103+2.9%Added
Tokio Marine Asset Management Co Ltd3,646$2.98M0.13%+198+5.7%Added
IFP Advisors, Inc3,653$2.98M0.11%+1,678+85.0%Added
Cypress Capital Group3,660$2.99M0.34%+132+3.7%Added
Trustmark National Bank Trust Department3,702$3.02M0.23%−1,262−25.4%Reduced
V-Square Quantitative Management LLC3,715$3.03M0.45%+352+10.5%Added
Linden Thomas Advisory Services, LLC3,722$3.04M0.41%+198+5.6%Added
Steward Partners Investment Advisory, LLC3,753$3.06M0.03%+245+7.0%Added
Probity Advisors, Inc.3,769$3.08M0.59%−74−1.9%Reduced
Ronald Blue Trust, Inc.2,898$3.09M0.04%+1,416+95.5%Added
AXA S.A.38,413$3.13M0.01%−3,817−9.0%Reduced
Advisors Asset Management, Inc.3,859$3.15M0.06%+144+3.9%Added
Kentucky Retirement Systems Insurance Trust Fund3,860$3.15M0.22%−357−8.5%Reduced
Weiss Asset Management LP3,887$3.17M0.08%+3,887New
Perigon Wealth Management, LLC3,897$3.18M0.09%−357−8.4%Reduced
Trust Co of Vermont3,917$3.20M0.16%+195+5.2%Added
Adviser Investments LLC3,931$3.21M0.04%+3,931New
Avantax Advisory Services, Inc.3,938$3.21M0.02%−837−17.5%Reduced
Dana Investment Advisors, Inc.3,943$3.22M0.11%00.0%Unchanged
GAM Holding AG4,000$3.26M0.26%+196+5.2%Added
Mill Capital Management, LLC4,000$3.26M0.26%00.0%Unchanged
Veriti Management LLC4,071$3.32M0.18%+4+0.1%Added
Everence Capital Management Inc4,073$3.32M0.21%00.0%Unchanged
D. Scott Neal, Inc.4,064$3.33M1.76%−298−6.8%Reduced
Umpqua Bank4,085$3.33M1.22%−95−2.3%Reduced
Quantitative Investment Management, LLC4,087$3.33M0.33%+4,087New
Steel Peak Wealth Management LLC4,103$3.36M0.15%−7,168−63.6%Reduced
Northwestern Mutual Investment Management Company, LLC4,132$3.37M0.08%−29−0.7%Reduced
ClariVest Asset Management LLC3,201$3.41M0.35%00.0%Unchanged
Malaga Cove Capital, LLC4,187$3.42M1.37%+10.0%Added
Knollwood Investment Advisory, LLC4,198$3.43M0.37%00.0%Unchanged
Sanders Morris Harris LLC4,242$3.46M0.57%00.0%Unchanged
Cetera Trust Company, N.A4,246$3.47M2.12%−250−5.6%Reduced
Brookstone Capital Management4,271$3.49M0.05%+2,670+166.8%Added
Capital Group Private Client Services, Inc.4,302$3.51M0.03%−126−2.8%Reduced
Strategic Financial Services, Inc,4,313$3.52M0.21%−96−2.2%Reduced
Joseph Group Capital Management4,315$3.52M1.35%+1,051+32.2%Added
Moran Wealth Management, LLC4,325$3.53M0.11%−8,891−67.3%Reduced
Monetary Management Group Inc4,346$3.55M0.91%+50+1.2%Added
GTS Securities LLC4,365$3.56M0.07%−3,949−47.5%Reduced
Stiles Financial Services Inc4,358$3.56M1.26%+461+11.8%Added
Progressive Investment Management Corp4,374$3.57M0.92%−8−0.2%Reduced
Hohimer Wealth Management, LLC4,418$3.61M0.78%+64+1.5%Added
Pacifica Partners Inc.4,423$3.61M1.49%−62−1.4%Reduced
Rockline Wealth Management, LLC4,469$3.65M1.03%+318+7.7%Added
Capstone Investment Advisors, LLC4,540$3.71M0.07%+3,635+401.7%Added
Bryn Mawr Trust Co4,547$3.71M0.07%+3,607+383.7%Added
CIBC Private Wealth Group, LLC4,580$3.74M0.01%+159+3.6%Added
Empirical Finance, LLC4,627$3.78M0.22%+83+1.8%Added
Intrust Bank NA4,668$3.81M0.38%+6+0.1%Added
Tiaa Trust, National Association4,677$3.82M0.01%−16−0.3%Reduced
ICICI Prudential Asset Management Co Ltd4,695$3.83M0.40%+3,259+226.9%Added
Harbor Capital Advisors, Inc.4,701$3.84M0.17%−213−4.3%Reduced
Siemens Fonds Invest GmbH6,424$3.86M0.31%−174−2.6%Reduced
New Potomac Partners, LLC4,766$3.89M2.00%−75−1.5%Reduced
Sequoia Financial Advisors, LLC4,795$3.91M0.04%−137−2.8%Reduced
CWM, LLC4,857$3.96M0.02%+332+7.3%Added
Kinneret Advisory, LLC4,855$3.97M0.36%−64−1.3%Reduced
CCM Investment Advisers LLC4,876$3.98M0.44%00.0%Unchanged
Northwest & Ethical Investments L.P.4,902$4.00M0.11%−422−7.9%Reduced
Eagle Asset Management Inc52,036$4.07M0.02%+47,740+1,111.3%Added
EFG Asset Management (North America) Corp.4,998$4.08M0.68%−215−4.1%Reduced
Crown Advisors Management, Inc.5,000$4.08M2.63%00.0%Unchanged
Royal Fund Management, LLC4,969$4.08M0.29%−1,308−20.8%Reduced
Midwest Professional Planners, LTD.5,062$4.13M1.26%+284+5.9%Added
Larson Financial Group LLC5,063$4.13M0.23%+5,039+20,995.8%Added
Kempen Capital Management N.V.5,078$4.14M0.04%−1,859−26.8%Reduced
Valley National Advisers Inc5,084$4.15M0.75%−4,896−49.1%Reduced
Lecap Asset Management Ltd5,102$4.16M0.90%+2,522+97.8%Added
Prime Capital Investment Advisors, LLC5,139$4.19M0.06%−36−0.7%Reduced
Nikulski Financial, Inc.5,148$4.20M1.26%+404+8.5%Added
Charter Trust Co5,153$4.21M0.27%−106−2.0%Reduced