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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, Q4 2022

Institutional positions in Lam Research Corp as of Dec 31, 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
1,347
+102 vs. Q3 2022
Shares held
113.0M
+56.6K (+0.1%) vs. Q3 2022
Total value
$47.5B
+$6.11B (+14.8%) vs. Q3 2022
New holders
208
441 more added
Sold out
106
512 more reduced

28 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2022: 1,347 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 heldQ4 2022: $47.5B
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, Q4 2022

Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q3 2022.

Institutions holding LRCX in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Shufro Rose & Co LLC700$294.2K0.02%00.0%Unchanged
Advisory Resource Group700$294.2K0.09%+63+9.9%Added
Pathway Financial Advisers, LLC696$292.4K0.12%+696New
Fukoku Mutual Life Insurance Co695$292.1K0.02%00.0%Unchanged
Congress Wealth Management LLC695$292.1K0.01%+37+5.6%Added
Kolinsky Wealth Management, LLC688$289.0K0.33%+84+13.9%Added
Fort Point Capital Partners LLC687$288.7K0.05%+11+1.6%Added
Roberts Glore & Co Inc686$288.3K0.10%+686New
Edmond de Rothschild Holding S.A.683$287.1K0.01%−498−42.2%Reduced
Physicians Financial Services, Inc.683$287.0K0.13%00.0%Unchanged
Conservest Capital Advisors, Inc.681$286.2K0.04%––
International Assets Investment Management, LLC100,446$285.2K0.03%+100,446New
Retirement Income Solutions, Inc678$285.0K0.09%+60+9.7%Added
K.J. Harrison & Partners Inc500$284.6K0.06%+500New
HITE Hedge Asset Management LLC675$283.7K0.02%00.0%Unchanged
Prio Wealth Limited Partnership675$283.7K0.01%00.0%Unchanged
Financial Advocates Investment Management674$283.5K0.02%+674New
Fulton Bank, N.A.669$281.0K0.02%+669New
Resonant Capital Advisors, LLC666$280.7K0.04%+666New
Segall Bryant & Hamill, LLC666$279.0K0.00%−990−59.8%Reduced
Bryn Mawr Trust Co664$279.0K0.01%−8−1.2%Reduced
We Are One Seven, LLC662$278.3K0.03%+107+19.3%Added
Watershed Private Wealth LLC656$275.7K0.21%+656New
Financial Advisors, LLC650$273.2K0.07%00.0%Unchanged
Ronald Blue Trust, Inc.744$272.0K0.00%+346+86.9%Added
World Equity Group, Inc.647$271.9K0.06%−5−0.8%Reduced
BSW Wealth Partners644$271.0K0.06%+644New
LJI Wealth Management, LLC637$267.7K0.09%+637New
Keystone Financial Group635$266.8K0.05%+1+0.2%Added
Benjamin Edwards Inc632$266.0K0.07%+5+0.8%Added
Aft, Forsyth & Company, Inc.630$264.8K0.23%00.0%Unchanged
RMB Capital Management, LLC629$264.4K0.01%00.0%Unchanged
Townsend & Associates, Inc517$263.9K0.13%−33−6.0%Reduced
Exos TFP Holdings LLC627$263.5K0.07%+151+31.7%Added
Cornercap Investment Counsel Inc626$263.1K0.05%00.0%Unchanged
Tilt Investment Management Holdings, PBC623$262.9K0.22%+623New
Allred Capital Management, LLC624$262.3K0.14%+17+2.8%Added
Twin Focus Capital Partners, LLC620$260.6K0.05%−7−1.1%Reduced
Vestmark Advisory Solutions, Inc.614$258.1K0.01%+59+10.6%Added
CFM Wealth Partners LLC606$254.7K0.08%00.0%Unchanged
Capital Performance Advisors LLP600$252.2K0.14%00.0%Unchanged
Builder Investment Group Inc600$252.2K0.12%+600New
AdvisorNet Financial, Inc585$245.9K0.02%+548+1,481.1%Added
Schmidt P J Investment Management Inc583$245.0K0.06%−122−17.3%Reduced
Great Diamond Partners, LLC575$241.7K0.07%−316−35.5%Reduced
BOS Asset Management, LLC575$241.7K0.22%+575New
Grove Bank & Trust570$240.0K0.05%−25−4.2%Reduced
Kendall Capital Management570$240.0K0.12%−5−0.9%Reduced
Lebenthal Global Advisors, LLC568$238.7K0.08%+16+2.9%Added
CVA Family Office, LLC568$238.7K0.06%+183+47.5%Added
Oliver Lagore Vanvalin Investment Group559$234.9K0.13%−249−30.8%Reduced
Miracle Mile Advisors, LLC557$234.1K0.01%+557New
Rockland Trust Co557$234.0K0.01%−50−8.2%Reduced
Stock Yards Bank & Trust Co556$234.0K0.01%00.0%Unchanged
Gladstone Institutional Advisory LLC555$233.3K0.02%−231−29.4%Reduced
Baker Tilly Wealth Management, LLC553$232.4K0.03%+553New
Harel Insurance Investments & Financial Services Ltd.553$232.0K0.01%−449−44.8%Reduced
Selway Asset Management550$231.2K0.12%−575−51.1%Reduced
Valley Brook Capital Group550$231.2K0.22%+550New
Perennial Investment Advisors, LLC547$229.9K0.09%+547New
Stillwater Capital Advisors, LLC546$229.3K0.05%00.0%Unchanged
RFG Advisory, LLC432$228.8K0.01%−25−5.5%Reduced
Busey Wealth Management544$228.6K0.01%+544New
VeraBank, N.A.543$228.2K0.11%−21−3.7%Reduced
Annex Advisory Services, LLC543$228.2K0.01%−6−1.1%Reduced
Ironwood Investment Counsel, LLC542$228.0K0.06%+542New
Richard W. Paul & Associates, LLC540$226.9K0.11%+540New
Proficio Capital Partners LLC537$225.8K0.04%+537New
Holderness Investments Co536$225.3K0.10%+536New
Quent Capital, LLC533$224.3K0.04%+39+7.9%Added
Sather Financial Group Inc533$224.0K0.02%+533New
Capital Markets Trading UK LLP532$224.0K0.59%−2,932−84.6%Reduced
One Charles Private Wealth Services, LLC529$222.3K0.14%+529New
Balboa Wealth Partners528$221.9K0.10%+528New
Braun-Bostich & Associates Inc.524$220.2K0.64%−76−12.7%Reduced
Money Concepts Capital Corp522$219.4K0.01%+236+82.5%Added
Waldron Private Wealth LLC595$219.0K0.01%00.0%Unchanged
Donaldson Capital Management, LLC520$218.5K0.01%−3,993−88.5%Reduced
Guerra Pan Advisors, LLC519$218.2K0.30%+519New
First Affirmative Financial Network518$217.8K0.26%+518New
Inceptionr LLC514$216.0K0.11%+514New
Davis R M Inc514$216.0K0.01%+514New
Delta Financial Group, Inc.528$214.0K0.09%+528New
Mutual Advisors, LLC509$213.9K0.01%+509New
Aaron Wealth Advisors508$213.5K0.03%+508New
GeoWealth Management, LLC507$213.0K0.02%−503−49.8%Reduced
FineMark National Bank & Trust506$212.7K0.01%+506New
Concord Wealth Partners505$212.2K0.06%−118−18.9%Reduced
Guardian Wealth Advisors, LLC500$211.0K0.04%+500New
Transcend Wealth Collective, LLC500$210.2K0.02%−82−14.1%Reduced
Equitable Trust Co500$210.2K0.02%+500New
Schaper Benz & Wise Investment Counsel Inc500$210.2K0.02%+500New
Sprott Inc.500$210.2K0.02%+500New
Harrell Investment Partners, LLC500$210.2K0.08%+500New
Legal Advantage Investments, Inc.500$210.2K0.17%+500New
Ground Swell Capital, LLC499$209.7K0.93%+499New
Ignite Planners, LLC433$209.1K0.09%+433New
Jackson Hole Capital Partners, LLC495$208.0K0.06%−120−19.5%Reduced
M Holdings Securities, Inc.495$208.0K0.02%+495New
Bellevue Asset Management, LLC499$207.6K0.16%00.0%Unchanged