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 |
|---|---|---|---|---|---|
| West Family Investments, Inc. | 3,706 | $453.3K | 0.10% | −5,085−57.8% | Reduced |
| DRW Securities, LLC | 3,382 | $452.7K | 0.02% | −1,471−30.3% | Reduced |
| Apella Capital, LLC | 3,177 | $452.4K | 0.01% | +51+1.6% | Added |
| Affinity Wealth Management LLC | 3,370 | $451.2K | 0.07% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 3,367 | $450.8K | 0.01% | +137+4.2% | Added |
| Fundamentun, LLC | 3,359 | $449.8K | 0.02% | −427−11.3% | Reduced |
| Teza Capital Management LLC | 3,345 | $447.9K | 2.42% | +3,345 | New |
| Tactive Advisors, LLC | 3,340 | $447.2K | 0.13% | −840−20.1% | Reduced |
| Sonora Investment Management Group, LLC | 3,337 | $446.9K | 0.03% | −906−21.4% | Reduced |
| Winch Advisory Services, LLC | 3,329 | $445.8K | 0.10% | +3+0.1% | Added |
| OneAscent Wealth Management LLC | 3,328 | $445.6K | 0.15% | +116+3.6% | Added |
| Fiduciary Wealth Partners, LLC | 3,322 | $444.8K | 0.19% | −9−0.3% | Reduced |
| Brass Tax Wealth Management, Inc | 3,310 | $443.2K | 0.07% | −90−2.6% | Reduced |
| Westmount Partners, LLC | 3,096 | $442.0K | 0.11% | +10.0% | Added |
| Blume Capital Management, Inc. | 3,300 | $441.9K | 0.08% | 00.0% | Unchanged |
| Poehling Capital Management, LLC | 3,300 | $441.9K | 0.09% | 00.0% | Unchanged |
| Nicholas Hoffman & Company, LLC. | 3,274 | $438.4K | 0.01% | +3,274 | New |
| Murphy & Mullick Capital Management Corp | 3,210 | $437.7K | 0.32% | +115+3.7% | Added |
| Axq Capital, LP | 3,256 | $436.0K | 0.17% | −2,420−42.6% | Reduced |
| Ipswich Investment Management Co., Inc. | 3,250 | $435.2K | 0.10% | 00.0% | Unchanged |
| Lester Murray Antman dba SimplyRich | 3,240 | $433.0K | 0.12% | 00.0% | Unchanged |
| Phillips Wealth Planners LLC | 2,899 | $432.4K | 0.36% | −1,698−36.9% | Reduced |
| Strategies Wealth Advisors, LLC | 3,215 | $430.4K | 0.04% | −10.0% | Reduced |
| Castle Rock Wealth Management, LLC | 2,944 | $429.6K | 0.09% | +111+3.9% | Added |
| Moss Adams Wealth Advisors LLC | 3,189 | $427.8K | 0.03% | +100+3.2% | Added |
| Five Oceans Advisors | 3,195 | $427.8K | 0.16% | −89−2.7% | Reduced |
| Simmons Bank | 3,190 | $427.1K | 0.03% | 00.0% | Unchanged |
| Obsidian Personal Planning Solutions LLC | 2,711 | $426.9K | 0.15% | −2−0.1% | Reduced |
| Whelan Financial | 3,185 | $426.5K | 0.14% | −514−13.9% | Reduced |
| West Michigan Advisors, LLC | 3,175 | $425.9K | 0.10% | −231−6.8% | Reduced |
| Atala Financial Inc | 3,177 | $425.4K | 0.27% | 00.0% | Unchanged |
| Requisite Capital Management, LLC | 3,143 | $421.1K | 0.07% | +3,143 | New |
| Zullo Investment Group, Inc. | 3,144 | $421.0K | 0.16% | 00.0% | Unchanged |
| Regent Peak Wealth Advisors LLC | 3,129 | $419.0K | 0.08% | +3,129 | New |
| MTM Investment Management, LLC | 3,119 | $417.6K | 0.13% | +109+3.6% | Added |
| Miracle Mile Advisors, LLC | 3,114 | $417.0K | 0.01% | −2,643−45.9% | Reduced |
| A4 Wealth Advisors LLC | 3,112 | $416.7K | 0.35% | +3,112 | New |
| Ewa, LLC | 3,098 | $414.9K | 0.11% | +135+4.6% | Added |
| Terra Nova Asset Management LLC | 3,091 | $413.9K | 0.26% | +714+30.0% | Added |
| Kavar Capital Partners Group, LLC | 3,077 | $412.0K | 0.05% | −39−1.3% | Reduced |
| Brio Consultants, LLC | 3,073 | $411.5K | 0.06% | +112+3.8% | Added |
| Leo Wealth, LLC | 3,072 | $411.4K | 0.05% | −133−4.1% | Reduced |
| Migdal Insurance & Financial Holdings Ltd. | 3,065 | $410.0K | 0.00% | +107+3.6% | Added |
| Schnieders Capital Management, LLC. | 3,060 | $409.7K | 0.07% | +3,060 | New |
| C M Bidwell & Associates Ltd | 3,045 | $407.7K | 0.20% | +273+9.8% | Added |
| Dock Street Asset Management Inc | 3,035 | $406.4K | 0.04% | +21+0.7% | Added |
| Impact Capital Partners LLC | 3,015 | $403.7K | 0.12% | +48+1.6% | Added |
| Aprio Wealth Management, LLC | 3,013 | $403.5K | 0.04% | +318+11.8% | Added |
| Northside Capital Management, LLC | 3,010 | $403.0K | 0.04% | 00.0% | Unchanged |
| Nixon Peabody Trust Co | 3,008 | $402.8K | 0.03% | 00.0% | Unchanged |
| TAGStone Capital, Inc. | 3,000 | $402.5K | 0.16% | 00.0% | Unchanged |
| Mayport, LLC | 3,004 | $402.2K | 0.09% | −147−4.7% | Reduced |
| Essex Savings Bank | 3,004 | $402.2K | 0.09% | +19+0.6% | Added |
| Aries Wealth Management | 3,000 | $401.7K | 0.10% | −220−6.8% | Reduced |
| Grove Bank & Trust | 2,992 | $400.6K | 0.05% | +50+1.7% | Added |
| Pines Wealth Management, LLC | 2,962 | $396.6K | 0.13% | −268−8.3% | Reduced |
| Callahan Advisors, LLC | 2,955 | $395.6K | 0.03% | +105+3.7% | Added |
| New Republic Capital, LLC | 2,954 | $395.5K | 0.12% | +393+15.3% | Added |
| Canandaigua National Bank & Trust Co | 2,950 | $395.0K | 0.03% | 00.0% | Unchanged |
| FDx Advisors, Inc. | 2,508 | $395.0K | 0.12% | −703−21.9% | Reduced |
| Poinciana Advisors Group, LLC | 2,949 | $394.9K | 0.33% | +25+0.9% | Added |
| Integrated Investment Consultants, LLC | 2,932 | $392.6K | 0.07% | −331−10.1% | Reduced |
| Brickley Wealth Management | 2,925 | $391.7K | 0.07% | +118+4.2% | Added |
| McAdam, LLC | 2,919 | $390.9K | 0.02% | −204−6.5% | Reduced |
| Bill Few Associates, Inc. | 2,909 | $389.5K | 0.10% | 00.0% | Unchanged |
| CTC Alternative Strategies, Ltd. | 2,900 | $388.3K | 0.65% | +2,900 | New |
| Golden State Wealth Management, LLC | 2,892 | $387.2K | 0.04% | +671+30.2% | Added |
| Smart Money Group LLC | 2,890 | $387.0K | 0.11% | +15+0.5% | Added |
| Western Wealth Management, LLC | 2,889 | $386.8K | 0.02% | +33+1.2% | Added |
| May Barnhard Investments LLC | 2,880 | $385.6K | 0.18% | 00.0% | Unchanged |
| Douglas Lane & Associates, LLC | 2,866 | $383.8K | 0.01% | −87−2.9% | Reduced |
| Quantum Financial Advisors, LLC | 2,864 | $383.5K | 0.05% | +10.0% | Added |
| Addison Advisors LLC | 2,857 | $382.6K | 0.09% | +77+2.8% | Added |
| Private Wealth Asset Management, LLC | 2,856 | $382.4K | 0.05% | −136−4.5% | Reduced |
| Cypress Asset Management Inc | 2,850 | $381.6K | 0.09% | +100+3.6% | Added |
| Element Wealth, LLC | 2,822 | $377.8K | 0.16% | +11+0.4% | Added |
| Asset Dedication, LLC | 2,804 | $375.5K | 0.03% | 00.0% | Unchanged |
| Jacobsen Capital Management | 2,804 | $375.5K | 0.13% | +111+4.1% | Added |
| Aventura Private Wealth, LLC | 2,790 | $373.6K | 0.14% | +700+33.5% | Added |
| Cary Street Partner Investment Advisory LLC | 2,776 | $371.7K | 0.16% | +1,581+132.3% | Added |
| Austin Private Wealth, LLC | 2,770 | $370.9K | 0.03% | +66+2.4% | Added |
| Wealth Alliance Advisory Group, LLC | 2,754 | $368.8K | 0.07% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 2,746 | $367.7K | 0.14% | +2,746 | New |
| Purus Wealth Management, LLC | 2,740 | $366.9K | 0.12% | 00.0% | Unchanged |
| First County Bank | 2,726 | $365.0K | 0.19% | −16−0.6% | Reduced |
| Financial Engines Advisors L.L.C. | 2,693 | $360.6K | 0.00% | −301−10.1% | Reduced |
| 49 Wealth Management, LLC | 2,691 | $360.4K | 0.03% | −26−1.0% | Reduced |
| Broyhill Asset Management | 2,690 | $360.2K | 0.32% | 00.0% | Unchanged |
| BCR Wealth Strategies, LLC | 2,680 | $358.0K | 0.13% | +40+1.5% | Added |
| Integras Partners LLC | 2,660 | $356.2K | 0.29% | 00.0% | Unchanged |
| Parthenon LLC | 2,660 | $356.2K | 0.04% | +2,660 | New |
| Advus Financial Partners, LLC | 2,659 | $356.0K | 0.09% | −164−5.8% | Reduced |
| Verus Capital Partners, LLC | 2,656 | $355.7K | 0.03% | +2,656 | New |
| Canvas Wealth Advisors, LLC | 2,438 | $355.5K | 0.06% | +157+6.9% | Added |
| Key Client Fiduciary Advisors, LLC | 2,651 | $355.0K | 0.12% | +250+10.4% | Added |
| Grandfield & Dodd, LLC | 2,650 | $354.8K | 0.02% | 00.0% | Unchanged |
| Bowen Hanes & Co Inc | 2,650 | $354.8K | 0.01% | +2,650 | New |
| BridgePort Financial Solutions, LLC | 2,646 | $354.4K | 0.10% | −103−3.7% | Reduced |
| Continuum Wealth Advisors, LLC | 2,640 | $353.5K | 0.15% | −2,060−43.8% | Reduced |
| Rockland Trust Co | 2,640 | $353.5K | 0.01% | +2,640 | New |