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 |
|---|---|---|---|---|---|
| Valmark Advisers, Inc. | 1,459 | $311.7K | 0.00% | +97+7.1% | Added |
| Focused Alpha, LLC | 1,458 | $311.6K | 0.10% | −2,198−60.1% | Reduced |
| IFC Advisors LLC | 1,451 | $310.0K | 0.04% | +111+8.3% | Added |
| Impact Partnership Wealth, LLC | 1,448 | $309.4K | 0.04% | −22−1.5% | Reduced |
| SBI Okasan Asset Management Co.Ltd. | 1,547 | $309.3K | 0.01% | −431−21.8% | Reduced |
| LightSquare Wealth Management, LLC | 1,447 | $309.2K | 0.23% | +1,447 | New |
| Arjuna Capital | 1,446 | $309.0K | 0.08% | +1,446 | New |
| TSA Wealth Managment LLC | 1,446 | $309.0K | 0.10% | +37+2.6% | Added |
| Community Financial Services Group, LLC | 1,390 | $308.6K | 0.05% | −220−13.7% | Reduced |
| AlTi Global, Inc. | 1,441 | $308.2K | 0.01% | −47−3.2% | Reduced |
| Sterling Financial Planning, Inc. | 1,435 | $306.6K | 0.09% | 00.0% | Unchanged |
| Ketron Financial | 1,433 | $306.2K | 0.11% | 00.0% | Unchanged |
| Wagner Wealth Management, LLC | 1,430 | $305.5K | 0.06% | +10+0.7% | Added |
| Schulhoff & Co Inc | 1,425 | $304.5K | 0.13% | +1,425 | New |
| Cornerstone Wealth Management, LLC | 1,424 | $304.3K | 0.02% | +26+1.9% | Added |
| Avaii Wealth Management, LLC | 1,411 | $301.5K | 0.11% | −9−0.6% | Reduced |
| AMG Asset Management Group, Inc. | 1,410 | $301.3K | 0.23% | +1,410 | New |
| Foguth Wealth Management, LLC. | 946 | $301.0K | 0.04% | +946 | New |
| Woodley Farra Manion Portfolio Management Inc | 1,408 | $300.9K | 0.01% | +1,408 | New |
| StoryOne LLC | 0 | $300.8K | 0.17% | 0 | Unchanged |
| ProCore Advisors, LLC | 1,408 | $300.8K | 0.46% | +193+15.9% | Added |
| Invested Advisors | 1,404 | $300.0K | 0.30% | −26−1.8% | Reduced |
| Integrated Investment Consultants, LLC | 1,402 | $299.6K | 0.06% | −141−9.1% | Reduced |
| Builder Investment Group Inc | 1,400 | $299.1K | 0.06% | −100−6.7% | Reduced |
| Seven Springs Wealth Group, LLC | 1,400 | $299.1K | 0.07% | 00.0% | Unchanged |
| Isthmus Partners, LLC | 1,400 | $299.1K | 0.03% | +1,400 | New |
| Stratos Wealth Advisors, LLC | 1,397 | $298.5K | 0.02% | +1+0.1% | Added |
| Creative Financial Designs Inc | 1,394 | $297.8K | 0.02% | −10−0.7% | Reduced |
| RB Capital Management, LLC | 1,394 | $297.8K | 0.06% | −65−4.5% | Reduced |
| MainStreet Investment Advisors LLC | 1,394 | $297.8K | 0.04% | +1,394 | New |
| Bridgefront Capital, LLC | 1,392 | $297.4K | 0.07% | −634−31.3% | Reduced |
| GSG Advisors LLC | 1,387 | $296.3K | 0.08% | +42+3.1% | Added |
| Wealth Management Associates, Inc. | 1,386 | $296.1K | 0.10% | −140−9.2% | Reduced |
| MEMBERS Trust Co | 1,383 | $295.5K | 0.01% | +9+0.7% | Added |
| PMG Family Office LLC | 1,379 | $295.0K | 0.33% | +8+0.6% | Added |
| AXA S.A. | 1,380 | $294.9K | 0.11% | 00.0% | Unchanged |
| Warburton Capital Management, LLC | 1,137 | $294.0K | 0.14% | +1,137 | New |
| Adell Harriman & Carpenter Inc | 1,375 | $293.8K | 0.02% | +150+12.2% | Added |
| Teamwork Financial Advisors, LLC | 1,373 | $293.4K | 0.03% | −84,793−98.4% | Reduced |
| Exchange Bank | 1,371 | $292.9K | 0.20% | −228−14.3% | Reduced |
| Blue Zone Wealth Advisors, LLC | 1,370 | $292.7K | 0.06% | −110−7.4% | Reduced |
| Carter Financial Group, INC. | 1,369 | $292.5K | 0.18% | +189+16.0% | Added |
| Cantor Fitzgerald Investment Adviser L.P. | 1,367 | $292.1K | 0.02% | 00.0% | Unchanged |
| Main Street Financial Solutions, LLC | 1,365 | $291.6K | 0.02% | +177+14.9% | Added |
| Bearing Point Capital, LLC | 1,360 | $290.6K | 0.05% | −5−0.4% | Reduced |
| Wellington Shields Capital Management, LLC | 1,360 | $290.6K | 0.04% | 00.0% | Unchanged |
| Stirlingshire Investments, Inc. | 1,357 | $290.4K | 0.25% | −482−26.2% | Reduced |
| Northwest Wealth Management, LLC | 1,358 | $290.1K | 0.04% | +22+1.6% | Added |
| Claudia M.P. Batlle, CRP (R) LLC | 1,357 | $289.9K | 0.10% | −164−10.8% | Reduced |
| J. Derek Lewis & Associates Inc. | 1,352 | $288.8K | 0.06% | +9+0.7% | Added |
| Ullmann Financial Group, Inc. | 1,351 | $288.7K | 0.03% | +1,351 | New |
| Covenant Asset Management, LLC | 1,350 | $288.4K | 0.06% | 00.0% | Unchanged |
| EdgeRock Capital LLC | 1,349 | $288.2K | 0.08% | +118+9.6% | Added |
| Asahi Life Asset Management Co., Ltd. | 1,347 | $287.8K | 0.19% | +1,347 | New |
| TABR Capital Management, LLC | 1,346 | $287.6K | 0.26% | +1,346 | New |
| Collective Family Office LLC | 1,344 | $287.2K | 0.06% | −194−12.6% | Reduced |
| McGlone Suttner Wealth Management, Inc. | 1,344 | $287.1K | 0.04% | +1,344 | New |
| Fullerton Fund Management Co Ltd. | 1,342 | $286.7K | 0.02% | −1,386−50.8% | Reduced |
| Aspiriant, LLC | 1,341 | $286.5K | 0.01% | −126−8.6% | Reduced |
| RVW Wealth, LLC | 1,340 | $286.3K | 0.02% | 00.0% | Unchanged |
| City State Bank | 1,340 | $286.3K | 0.07% | 00.0% | Unchanged |
| Mathes Company, Inc. | 1,340 | $286.0K | 0.10% | 00.0% | Unchanged |
| LifeWealth Investments, LLC | 1,336 | $285.5K | 0.09% | +81+6.5% | Added |
| Live Oak Private Wealth LLC | 1,335 | $285.2K | 0.04% | +28+2.1% | Added |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 1,080 | $284.8K | 0.00% | −40−3.6% | Reduced |
| South Shore Capital Advisors | 1,331 | $284.4K | 0.21% | +1,331 | New |
| Sivia Capital Partners, LLC | 1,329 | $284.0K | 0.06% | −3,213−70.7% | Reduced |
| Argent Advisors, Inc. | 1,329 | $284.0K | 0.08% | 00.0% | Unchanged |
| Wealth Effects LLC | 1,325 | $283.1K | 0.10% | −195−12.8% | Reduced |
| Obermeyer Wood Investment Counsel, LLLP | 1,324 | $282.9K | 0.01% | +1,324 | New |
| Stokes Capital Advisors, LLC | 1,323 | $282.7K | 0.06% | +1,323 | New |
| Financial Enhancement Group LLC | 1,045 | $279.6K | 0.03% | +26+2.6% | Added |
| RKL Wealth Management LLC | 1,308 | $279.5K | 0.03% | −81−5.8% | Reduced |
| Howard Financial Services, Ltd. | 1,308 | $279.4K | 0.03% | +1,308 | New |
| Littlejohn Financial Services, Inc. | 1,303 | $278.4K | 0.21% | +1,303 | New |
| Union Savings Bank | 1,302 | $278.2K | 0.12% | −42−3.1% | Reduced |
| Sage Rhino Capital LLC | 1,299 | $277.5K | 0.05% | −35−2.6% | Reduced |
| Vista Investment Partners II, LLC | 1,299 | $277.5K | 0.12% | −1−0.1% | Reduced |
| Intrua Financial, LLC | 1,296 | $277.0K | 0.03% | −304−19.0% | Reduced |
| Silicon Valley Capital Partners | 1,294 | $276.5K | 0.03% | +1,048+426.0% | Added |
| Beacon Financial Advisory LLC | 1,293 | $276.4K | 0.06% | +25+2.0% | Added |
| Evernest Financial Advisors, LLC | 1,065 | $276.3K | 0.06% | 00.0% | Unchanged |
| Sutton Place Investors LLC | 1,293 | $276.3K | 0.15% | +48+3.9% | Added |
| Mayflower Financial Advisors, LLC | 1,287 | $275.0K | 0.03% | +65+5.3% | Added |
| Cottage Street Advisors LLC | 1,285 | $274.7K | 0.12% | +79+6.6% | Added |
| Focus Financial Network, Inc. | 1,284 | $274.7K | 0.01% | +65+5.3% | Added |
| Francis Financial, Inc. | 1,283 | $274.2K | 0.05% | +60+4.9% | Added |
| Crawford Investment Counsel Inc | 1,279 | $273.3K | 0.00% | +1,279 | New |
| Crusonia Wealth Advisors LLC | 1,275 | $272.5K | 0.06% | +43+3.5% | Added |
| Aspire Growth Partners LLC | 1,275 | $272.5K | 0.19% | +1+0.1% | Added |
| Ellis Investment Partners, LLC | 1,275 | $272.4K | 0.05% | +1,275 | New |
| Cogent Private Wealth, Inc. | 1,275 | $272.4K | 0.20% | +1,275 | New |
| SoundView Advisors Inc. | 1,275 | $272.0K | 0.10% | −662−34.2% | Reduced |
| Money Concepts Capital Corp | 1,270 | $271.3K | 0.02% | +1,270 | New |
| Ring Mountain Capital, LLC | 1,263 | $270.0K | 0.15% | 00.0% | Unchanged |
| Twin Peaks Wealth Advisors, LLC | 1,262 | $269.6K | 0.07% | +208+19.7% | Added |
| Pettyjohn, Wood & White, Inc | 1,260 | $269.2K | 0.04% | 00.0% | Unchanged |
| CogentBlue Wealth Advisors, LLC | 1,257 | $268.6K | 0.18% | +41+3.4% | Added |
| Requisite Capital Management, LLC | 1,255 | $268.5K | 0.05% | 00.0% | Unchanged |
| Connective Capital Management, LLC | 1,256 | $268.4K | 0.22% | +1,256 | New |