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 6 sales; 3,142 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 2026
Institutional positions in Lam Research Corp as of Mar 31, 2026. 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
- 2,651
- +297 vs. Q4 2025
- Shares held
- 1.04B
- +116.5M (+12.6%) vs. Q4 2025
- Total value
- $221.3B
- +$63.8B (+40.5%) vs. Q4 2025
- New holders
- 402
- 900 more added
- Sold out
- 105
- 1,081 more reduced
41 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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 | 3,142 | $463.5B |
| Q1 2026 | 2,651 | $221.3B |
| Q4 2025 | 2,395 | $183.9B |
| Q3 2025 | 2,110 | $136.5B |
| Q2 2025 | 1,882 | $102.7B |
| Q1 2025 | 1,801 | $75.8B |
| Q4 2024 | 1,695 | $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, Q1 2026
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Odyssean, LLC | 2,078 | $444.0K | 0.16% | +2,078 | New |
| Jupiter Wealth Management LLC | 1,500 | $443.2K | 0.18% | 00.0% | Unchanged |
| Shaker Investments LLC | 2,073 | $442.9K | 0.20% | +2,073 | New |
| PTM Wealth Management, LLC | 2,000 | $441.3K | 0.23% | 00.0% | Unchanged |
| Tucker Asset Management LLC | 2,056 | $439.3K | 0.13% | +346+20.2% | Added |
| Affinity Capital Advisors, LLC | 2,050 | $438.0K | 0.06% | −606−22.8% | Reduced |
| Integras Partners LLC | 2,050 | $438.0K | 0.29% | 00.0% | Unchanged |
| Richard W. Paul & Associates, LLC | 2,045 | $436.9K | 0.15% | −1,084−34.6% | Reduced |
| Walleye Capital LLC | 2,044 | $436.7K | 0.00% | +143+7.5% | Added |
| Gables Capital Management Inc. | 2,040 | $435.9K | 0.18% | 00.0% | Unchanged |
| Cynosure Management, LLC | 2,023 | $432.2K | 0.05% | +2,023 | New |
| Guidance Point Advisors, LLC | 2,022 | $432.1K | 0.10% | +4+0.2% | Added |
| Hamilton Point Investment Advisors, LLC | 2,020 | $432.1K | 0.07% | 00.0% | Unchanged |
| Optimist Retirement Group LLC | 2,014 | $430.3K | 0.19% | +23+1.2% | Added |
| Abacus Wealth Partners, LLC | 2,012 | $429.9K | 0.04% | +237+13.4% | Added |
| Bond & Devick Financial Network, Inc. | 2,006 | $428.6K | 0.12% | 00.0% | Unchanged |
| Bowen Hanes & Co Inc | 2,000 | $427.3K | 0.01% | −650−24.5% | Reduced |
| K2 Principal Fund, L.P. | 2,000 | $427.3K | 0.05% | +2,000 | New |
| Lineweaver Wealth Advisors, LLC | 1,997 | $426.7K | 0.06% | −22−1.1% | Reduced |
| Axim Planning & Wealth | 1,996 | $426.5K | 0.52% | −1,810−47.6% | Reduced |
| Gryphon Financial Partners LLC | 1,990 | $425.2K | 0.04% | +238+13.6% | Added |
| Main Street Research LLC | 1,988 | $424.8K | 0.02% | +464+30.4% | Added |
| ARS Wealth Advisors Group, LLC | 1,980 | $423.0K | 0.04% | 00.0% | Unchanged |
| Csenge Advisory Group | 1,972 | $421.3K | 0.02% | +132+7.2% | Added |
| Cornerstone Advisory, LLC | 1,971 | $421.0K | 0.04% | +142+7.8% | Added |
| Murphy Pohlad Asset Management LLC | 1,970 | $420.9K | 0.15% | −135−6.4% | Reduced |
| MCF Advisors LLC | 1,962 | $419.6K | 0.02% | +416+26.9% | Added |
| OneAscent Family Office, LLC | 1,957 | $418.2K | 0.29% | +34+1.8% | Added |
| Confluence Wealth Services, Inc. | 1,943 | $415.1K | 0.02% | −40−2.0% | Reduced |
| West Bancorporation Inc | 1,942 | $414.9K | 0.21% | −304−13.5% | Reduced |
| Revolve Wealth Partners, LLC | 1,930 | $412.4K | 0.05% | −51−2.6% | Reduced |
| AMG National Trust Bank | 1,929 | $412.1K | 0.01% | +689+55.6% | Added |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 1,929 | $412.1K | 0.17% | −653−25.3% | Reduced |
| Nia Impact Advisors, LLC | 1,927 | $411.6K | 0.18% | −191−9.0% | Reduced |
| Kraft, Davis & Associates, LLC | 1,611 | $411.2K | 0.09% | 00.0% | Unchanged |
| Mosley Wealth Management | 3,064 | $410.3K | 0.19% | +40+1.3% | Added |
| Traphagen Investment Advisors LLC | 1,917 | $409.6K | 0.03% | −46−2.3% | Reduced |
| Knightsbridge Asset Management, LLC | 1,913 | $408.7K | 0.06% | +17+0.9% | Added |
| Center For Asset Management LLC | 1,910 | $408.1K | 0.20% | +1,910 | New |
| Formidable Asset Management, LLC | 2,382 | $407.8K | 0.06% | +72+3.1% | Added |
| Sovereign Financial Group, Inc. | 1,907 | $407.5K | 0.07% | +85+4.7% | Added |
| First Pacific Financial | 1,907 | $407.4K | 0.05% | +194+11.3% | Added |
| Central Asset Investments & Management Holdings (HK) Ltd | 1,900 | $406.0K | 0.38% | +1,900 | New |
| Edentree Asset Management Ltd | 1,900 | $405.6K | 0.12% | +1,900 | New |
| Index Fund Advisors, Inc. | 1,895 | $404.9K | 0.02% | +2+0.1% | Added |
| Atlantic Union Bankshares Corp | 1,892 | $404.2K | 0.01% | −36−1.9% | Reduced |
| Saxon Interests, Inc. | 1,891 | $404.0K | 0.14% | −2,886−60.4% | Reduced |
| Signature Wealth Management Group | 1,890 | $403.8K | 0.15% | 00.0% | Unchanged |
| Great Waters Wealth Management | 1,881 | $401.9K | 0.04% | 00.0% | Unchanged |
| Legacy Wealth Management, LLC | 1,880 | $401.7K | 0.11% | +1,880 | New |
| Markin Volterra Fund LP | 1,878 | $401.3K | 3.75% | −311−14.2% | Reduced |
| Saranac Partners Ltd | 1,733 | $400.9K | 0.17% | −467−21.2% | Reduced |
| Alliance Wealth Advisors, LLC | 1,876 | $400.8K | 0.09% | +1,876 | New |
| Golden Reserve Retirement LLC | 1,871 | $399.8K | 0.08% | +642+52.2% | Added |
| Timothy G. Youngquist 2020 Irrevocable Trust | 1,862 | $397.8K | 0.19% | +1,862 | New |
| Asset One Wealth Management LLC | 1,537 | $397.2K | 0.04% | +1,537 | New |
| Stony Point Wealth Management Inc. | 1,855 | $396.3K | 0.16% | +27+1.5% | Added |
| Walser Wealth Management Company, A Ltd Liability Co | 1,848 | $394.8K | 0.18% | −382−17.1% | Reduced |
| Dynamic Wealth Strategies, LLC | 1,845 | $394.2K | 0.23% | −599−24.5% | Reduced |
| Caldwell Sutter Capital, Inc. | 1,844 | $394.0K | 0.16% | −148−7.4% | Reduced |
| Ballast Advisors LLC | 1,825 | $389.9K | 0.11% | −100−5.2% | Reduced |
| Bank of Nova Scotia Trust Co | 1,816 | $388.0K | 0.03% | +1,816 | New |
| Mitchell McLeod Pugh & Williams Inc | 1,808 | $386.2K | 0.06% | 00.0% | Unchanged |
| Sprott Inc. | 1,800 | $384.6K | 0.01% | 00.0% | Unchanged |
| Intelligence Driven Advisers, LLC | 1,795 | $383.5K | 0.07% | +110+6.5% | Added |
| SJS Investment Consulting Inc. | 1,795 | $383.5K | 0.05% | +579+47.6% | Added |
| David R. Rahn & Associates Inc. | 1,794 | $383.3K | 0.11% | −67−3.6% | Reduced |
| Nolet Wealth Management, LLC | 1,793 | $383.0K | 0.22% | −23−1.3% | Reduced |
| Simon Quick Advisors, LLC | 1,789 | $382.3K | 0.02% | −980−35.4% | Reduced |
| Headinvest, LLC | 1,785 | $381.4K | 0.08% | −445−20.0% | Reduced |
| Peterson Wealth Services | 1,780 | $380.3K | 0.09% | +216+13.8% | Added |
| Rakuten Securities, Inc. | 1,777 | $379.7K | 0.16% | +859+93.6% | Added |
| Arta Finance Wealth Management LLC | 1,776 | $379.5K | 0.19% | +83+4.9% | Added |
| Hamilton Capital, LLC | 1,774 | $379.0K | 0.02% | −226−11.3% | Reduced |
| Altar Rock LLC | 1,771 | $378.8K | 0.44% | −554−23.8% | Reduced |
| Elevation Wealth Management LLC | 1,771 | $378.4K | 0.35% | +3+0.2% | Added |
| Blue Bell Private Wealth Management, LLC | 1,770 | $378.2K | 0.05% | +41+2.4% | Added |
| Fulcrum Equity Management | 1,768 | $377.8K | 0.37% | +414+30.6% | Added |
| Fedenia Advisers LLC | 1,768 | $377.8K | 0.28% | −15,851−90.0% | Reduced |
| FMB Wealth Management | 1,760 | $376.0K | 0.16% | −300−14.6% | Reduced |
| Consilio Wealth Advisors, LLC | 1,759 | $375.9K | 0.11% | +50+2.9% | Added |
| Baker Tilly Wealth Management, LLC | 1,757 | $375.4K | 0.09% | +143+8.9% | Added |
| Sepio Capital, LP | 1,756 | $375.3K | 0.02% | −329−15.8% | Reduced |
| ZWJ Investment Counsel Inc | 1,748 | $373.5K | 0.01% | −235−11.9% | Reduced |
| Univest Financial Corp | 1,747 | $373.3K | 0.02% | 00.0% | Unchanged |
| VisionPoint Advisory Group, LLC | 1,742 | $372.2K | 0.07% | +1,742 | New |
| FDx Advisors, Inc. | 1,742 | $372.0K | 0.12% | −649−27.1% | Reduced |
| Breakthru Advisory Services, LLC | 1,737 | $371.1K | 0.60% | −42−2.4% | Reduced |
| Greenspring Advisors, LLC | 1,735 | $370.7K | 0.02% | −3−0.2% | Reduced |
| Ashton Thomas Securities, LLC | 1,728 | $370.4K | 0.05% | +25+1.5% | Added |
| D'Orazio & Associates, Inc. | 1,733 | $370.3K | 0.05% | +360+26.2% | Added |
| Mesirow Financial Investment Management, Inc. | 1,730 | $369.7K | 0.01% | −155−8.2% | Reduced |
| Traveka Wealth, LLC | 1,724 | $368.4K | 0.14% | +3+0.2% | Added |
| Planned Solutions, Inc. | 1,720 | $367.5K | 0.12% | 00.0% | Unchanged |
| North Star Asset Management Inc | 1,717 | $366.9K | 0.02% | +30+1.8% | Added |
| Leigh Baldwin & Co., LLC | 1,716 | $366.6K | 0.24% | −590−25.6% | Reduced |
| Foronjy Financial LLC | 1,715 | $366.4K | 0.15% | −77−4.3% | Reduced |
| Wealthedge Investment Advisors, LLC | 1,713 | $366.1K | 0.13% | +1,713 | New |
| Wolff Wiese Magana LLC | 1,704 | $364.1K | 0.20% | +293+20.8% | Added |
| Retireful, LLC | 1,700 | $363.2K | 0.51% | +70+4.3% | Added |