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 2025
Institutional positions in Lam Research Corp as of Sep 30, 2025. 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
- 2,111
- +260 vs. Q2 2025
- Shares held
- 1.02B
- −16.7M (−1.6%) vs. Q2 2025
- Total value
- $136.5B
- +$35.7B (+35.5%) vs. Q2 2025
- New holders
- 352
- 767 more added
- Sold out
- 92
- 731 more reduced
32 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 3,143 | $463.5B |
| Q1 2026 | 2,652 | $221.3B |
| Q4 2025 | 2,396 | $183.9B |
| Q3 2025 | 2,111 | $136.5B |
| Q2 2025 | 1,883 | $102.7B |
| Q1 2025 | 1,802 | $75.8B |
| Q4 2024 | 1,696 | $74.9B |
| Q3 2024 | 1,469 | $80.1B |
| Q2 2024 | 1,793 | $116.5B |
| Q1 2024 | 1,732 | $107.0B |
| Q4 2023 | 1,632 | $87.0B |
| Q3 2023 | 1,451 | $69.7B |
| Q2 2023 | 1,434 | $72.7B |
| Q1 2023 | 1,366 | $60.5B |
| Q4 2022 | 1,347 | $47.5B |
| Q3 2022 | 1,273 | $41.6B |
| Q2 2022 | 1,310 | $47.9B |
| Q1 2022 | 1,391 | $60.4B |
| Q4 2021 | 1,461 | $82.9B |
| Q3 2021 | 1,301 | $65.8B |
| Q2 2021 | 1,315 | $76.3B |
| Q1 2021 | 1,262 | $70.8B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Prakash Investment Advisors LLC | 5,300 | $709.7K | 0.51% | −5,500−50.9% | Reduced |
| BankPlus Wealth Management LLC | 5,300 | $709.7K | 0.42% | +52+1.0% | Added |
| FORA Capital, LLC | 5,330 | $713.7K | 0.13% | +5,330 | New |
| Vestmark Advisory Solutions, Inc. | 5,330 | $713.7K | 0.01% | +368+7.4% | Added |
| Cidel Asset Management Inc | 5,339 | $714.9K | 0.04% | −159−2.9% | Reduced |
| Pacific Point Advisors, LLC | 5,488 | $734.8K | 0.43% | +288+5.5% | Added |
| Bahl & Gaynor Inc | 5,500 | $736.5K | 0.00% | −102−1.8% | Reduced |
| Clark Financial Services Group Inc | 5,504 | $736.9K | 0.39% | +501+10.0% | Added |
| Guardian Wealth Advisors, LLC | 5,514 | $738.3K | 0.05% | −10−0.2% | Reduced |
| Prescott Group Capital Management, L.L.C. | 5,514 | $738.3K | 0.08% | 00.0% | Unchanged |
| George Kaiser Family Foundation | 5,514 | $738.3K | 0.10% | 00.0% | Unchanged |
| Keyvantage Wealth, LLC | 5,526 | $739.9K | 0.31% | −435−7.3% | Reduced |
| HBK Sorce Advisory LLC | 5,124 | $741.9K | 0.02% | +4+0.1% | Added |
| Legacy Advisors, LLC | 5,540 | $743.2K | 0.09% | +5,540 | New |
| McLean Asset Management Corp | 5,034 | $750.8K | 0.15% | +42+0.8% | Added |
| Founders Capital Management, LLC | 5,609 | $751.0K | 0.12% | 00.0% | Unchanged |
| Ridgeline Wealth Planning, LLC | 5,614 | $751.7K | 0.56% | −863−13.3% | Reduced |
| Crestmont Private Wealth LLC | 5,669 | $759.1K | 0.25% | +622+12.3% | Added |
| DeDora Capital, Inc. | 5,684 | $761.1K | 0.18% | −58−1.0% | Reduced |
| Investment Management Corp | 5,689 | $761.8K | 0.65% | +134+2.4% | Added |
| Quotient Wealth Partners, LLC | 5,697 | $762.8K | 0.02% | +260+4.8% | Added |
| Annis Gardner Whiting Capital Advisors, LLC | 5,690 | $763.1K | 0.16% | −2,090−26.9% | Reduced |
| Keynote Financial Services LLC | 5,704 | $763.8K | 0.46% | −10−0.2% | Reduced |
| Ariadne Wealth Management, LP | 4,985 | $764.3K | 0.34% | +645+14.9% | Added |
| OneAscent Investment Solutions LLC | 5,735 | $767.9K | 0.82% | +191+3.4% | Added |
| Amica Retiree Medical Trust | 5,741 | $769.0K | 1.05% | −1,031−15.2% | Reduced |
| BOS Asset Management, LLC | 5,750 | $769.9K | 0.22% | 00.0% | Unchanged |
| Avidian Wealth Solutions, LLC | 5,756 | $770.7K | 0.03% | +14+0.2% | Added |
| Cove Private Wealth, LLC | 5,760 | $771.3K | 0.24% | 00.0% | Unchanged |
| Ironwood Investment Counsel, LLC | 5,774 | $773.1K | 0.11% | +144+2.6% | Added |
| Knights of Columbus Asset Advisors LLC | 5,775 | $773.3K | 0.04% | +5,775 | New |
| Watershed Private Wealth LLC | 5,802 | $776.9K | 0.25% | −38−0.7% | Reduced |
| Kaizen Financial Strategies | 4,796 | $777.8K | 0.35% | +23+0.5% | Added |
| VeraBank, N.A. | 5,835 | $781.3K | 0.15% | 00.0% | Unchanged |
| OneAscent Financial Services LLC | 5,836 | $781.5K | 0.05% | −21−0.4% | Reduced |
| Optas, LLC | 5,864 | $785.2K | 0.13% | +386+7.0% | Added |
| Sendero Wealth Management, LLC | 5,864 | $785.2K | 0.09% | +1,529+35.3% | Added |
| Everett Harris & Co | 5,913 | $791.8K | 0.01% | +14+0.2% | Added |
| Flagship Harbor Advisors, LLC | 5,923 | $793.1K | 0.03% | −130−2.1% | Reduced |
| Legal Advantage Investments, Inc. | 5,973 | $799.8K | 0.36% | 00.0% | Unchanged |
| Zions Bancorporation, National Association | 5,974 | $799.9K | 0.04% | −2,091−25.9% | Reduced |
| Parkside Financial Bank & Trust | 5,994 | $802.6K | 0.06% | −218−3.5% | Reduced |
| Magnetar Financial LLC | 5,995 | $802.7K | 0.00% | +5,995 | New |
| Militia Capital Partners, LP | 6,000 | $803.4K | 0.37% | −1,000−14.3% | Reduced |
| Raleigh Capital Management Inc. | 6,016 | $805.5K | 0.31% | −95−1.6% | Reduced |
| Quent Capital, LLC | 6,078 | $813.8K | 0.07% | +262+4.5% | Added |
| Angeles Wealth Management, LLC | 6,086 | $814.9K | 0.05% | −246−3.9% | Reduced |
| First Affirmative Financial Network | 6,087 | $815.0K | 0.38% | −373−5.8% | Reduced |
| Shepherd Financial Partners LLC | 6,089 | $815.3K | 0.08% | −36−0.6% | Reduced |
| Versor Investments LP | 6,089 | $815.3K | 0.15% | −3,100−33.7% | Reduced |
| PFG Investments, LLC | 6,095 | $816.2K | 0.04% | −342−5.3% | Reduced |
| O'Neil Global Advisors, Inc. | 6,104 | $817.0K | 0.15% | +6,104 | New |
| Keystone Financial Group | 6,050 | $822.4K | 0.06% | −63−1.0% | Reduced |
| SageView Advisory Group, LLC | 6,142 | $822.4K | 0.03% | −1,535−20.0% | Reduced |
| Leonteq Securities AG | 6,149 | $823.4K | 0.04% | −1,441−19.0% | Reduced |
| Access Financial Services, Inc. | 6,162 | $825.1K | 0.30% | −139−2.2% | Reduced |
| Rothschild Investment LLC | 6,189 | $828.7K | 0.05% | +2,505+68.0% | Added |
| Legacy Edge Advisors, LLC | 6,210 | $831.5K | 0.10% | −183−2.9% | Reduced |
| LJI Wealth Management, LLC | 6,234 | $834.7K | 0.15% | −115−1.8% | Reduced |
| CVA Family Office, LLC | 6,258 | $837.9K | 0.11% | +9+0.1% | Added |
| David Loasby | 5,983 | $839.7K | 0.07% | +92+1.6% | Added |
| HMV Wealth Advisors, LLC | 6,323 | $846.6K | 0.47% | −71−1.1% | Reduced |
| Lingohr & Partner Asset Management GmbH | 6,355 | $851.0K | 1.49% | −2,267−26.3% | Reduced |
| Americana Partners, LLC | 6,365 | $852.3K | 0.03% | +898+16.4% | Added |
| CoreCap Advisors, LLC | 6,411 | $858.4K | 0.03% | +2,654+70.6% | Added |
| Range Financial Group LLC | 6,440 | $862.3K | 0.31% | +2,198+51.8% | Added |
| SkyOak Wealth, LLC | 6,450 | $863.7K | 0.16% | +6,450 | New |
| Advisory Resource Group | 6,459 | $864.9K | 0.16% | −96−1.5% | Reduced |
| Alta Advisers Ltd | 6,480 | $867.7K | 0.27% | 00.0% | Unchanged |
| Cypress Capital Advisors, LLC | 6,504 | $870.9K | 0.50% | −1,880−22.4% | Reduced |
| AdvisorNet Financial, Inc | 6,532 | $874.6K | 0.05% | −90−1.4% | Reduced |
| Madison Wealth Partners, Inc | 6,533 | $874.7K | 0.17% | +13+0.2% | Added |
| Burr Financial Services, LLC | 6,550 | $877.0K | 0.65% | 00.0% | Unchanged |
| Inceptionr LLC | 6,553 | $877.4K | 0.21% | +6,553 | New |
| Park Capital Management, LLC | 6,555 | $877.7K | 0.70% | +6,555 | New |
| Holderness Investments Co | 6,655 | $891.1K | 0.18% | +573+9.4% | Added |
| Financial Advisors, LLC | 6,662 | $892.0K | 0.16% | +162+2.5% | Added |
| Unique Wealth Strategies, LLC | 6,664 | $892.3K | 0.35% | +6,664 | New |
| Janney Capital Management LLC | 6,667 | $893.0K | 0.06% | −150−2.2% | Reduced |
| Legacy Financial Advisors, Inc. | 6,670 | $893.1K | 0.12% | +565+9.3% | Added |
| Midwest Financial Group LLC | 6,676 | $893.9K | 0.43% | 00.0% | Unchanged |
| Fieldview Capital Management, LLC | 6,695 | $896.5K | 0.15% | +6,695 | New |
| Physicians Financial Services, Inc. | 6,730 | $901.0K | 0.25% | 00.0% | Unchanged |
| International Assets Investment Management, LLC | 9,308 | $901.2K | 0.07% | 00.0% | Unchanged |
| Haverford Trust Co | 6,732 | $901.4K | 0.01% | +730+12.2% | Added |
| Ferguson Wellman Capital Management, Inc | 6,750 | $903.8K | 0.01% | +185+2.8% | Added |
| Essex Financial Services, Inc. | 6,759 | $905.0K | 0.05% | +167+2.5% | Added |
| BNP Paribas | 6,762 | $905.4K | 0.03% | −69−1.0% | Reduced |
| World Equity Group, Inc. | 6,770 | $906.5K | 0.21% | +30+0.4% | Added |
| Resonant Capital Advisors, LLC | 6,769 | $908.1K | 0.05% | +231+3.5% | Added |
| Valley Brook Capital Group | 6,810 | $911.9K | 0.61% | +50+0.7% | Added |
| Regatta Capital Group, LLC | 6,818 | $913.0K | 0.14% | −870−11.3% | Reduced |
| Kovack Advisors, Inc. | 6,854 | $917.7K | 0.09% | −265−3.7% | Reduced |
| Carnegie Capital Asset Management, LLC | 6,867 | $919.5K | 0.02% | +301+4.6% | Added |
| Arete Wealth Advisors, LLC | 6,867 | $920.0K | 0.06% | +3,409+98.6% | Added |
| Savvy Advisors, Inc. | 6,875 | $920.5K | 0.04% | +231+3.5% | Added |
| Ifrah Financial Services, Inc. | 6,897 | $923.5K | 0.24% | −29−0.4% | Reduced |
| Strategic Blueprint, LLC | 6,915 | $925.9K | 0.04% | −922−11.8% | Reduced |
| Personal Cfo Solutions, LLC | 6,927 | $927.5K | 0.16% | +1,535+28.5% | Added |
| Rathbone Brothers plc | 6,940 | $929.3K | 0.00% | +2,830+68.9% | Added |