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 2025
Institutional positions in Lam Research Corp as of Dec 31, 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
- 2,396
- +334 vs. Q3 2025
- Shares held
- 1.08B
- +61.4M (+6.0%) vs. Q3 2025
- Total value
- $183.9B
- +$47.9B (+35.2%) vs. Q3 2025
- New holders
- 459
- 770 more added
- Sold out
- 125
- 898 more reduced
49 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Atticus Wealth Management, LLC | 1,220 | $208.8K | 0.05% | +1,220 | New |
| Focus Financial Network, Inc. | 1,219 | $209.0K | 0.01% | +1,219 | New |
| Steigerwald, Gordon & Koch Inc. | 1,221 | $209.0K | 0.02% | +156+14.6% | Added |
| Mayflower Financial Advisors, LLC | 1,222 | $209.2K | 0.03% | +1,222 | New |
| Francis Financial, Inc. | 1,223 | $209.4K | 0.04% | +42+3.6% | Added |
| Adell Harriman & Carpenter Inc | 1,225 | $209.7K | 0.01% | +1,225 | New |
| Golden Reserve Retirement LLC | 1,229 | $210.4K | 0.04% | +1,229 | New |
| Synergy Financial Group, LTD | 1,230 | $210.6K | 0.15% | +1,230 | New |
| Kapstone Financial Advisors LLC | 1,230 | $210.6K | 0.10% | +1,230 | New |
| EdgeRock Capital LLC | 1,231 | $210.7K | 0.06% | +1,231 | New |
| Bienville Capital Management, LLC | 1,230 | $210.9K | 0.03% | +1,230 | New |
| Crusonia Wealth Advisors LLC | 1,232 | $210.9K | 0.05% | +1,232 | New |
| Red Wave Investments LLC | 1,235 | $211.4K | 0.06% | +1,235 | New |
| Geneos Wealth Management Inc. | 1,240 | $212.3K | 0.01% | −6−0.5% | Reduced |
| Patten & Patten Inc | 1,240 | $212.3K | 0.01% | +1,240 | New |
| AMG National Trust Bank | 1,240 | $212.3K | 0.01% | +1,240 | New |
| Sutton Place Investors LLC | 1,245 | $213.1K | 0.12% | +1,245 | New |
| KDT Advisors, LLC | 1,250 | $214.0K | 0.30% | +1,250 | New |
| CBIZ Investment Advisory Services, LLC | 1,252 | $214.6K | 0.01% | +81+6.9% | Added |
| Global Trust Wealth Management LLC | 1,255 | $214.8K | 0.16% | +1,255 | New |
| LifeWealth Investments, LLC | 1,255 | $214.8K | 0.07% | −320−20.3% | Reduced |
| Requisite Capital Management, LLC | 1,255 | $215.2K | 0.04% | −1,888−60.1% | Reduced |
| Cornerstone Financial Group, LLC | 1,260 | $215.7K | 0.15% | +1,260 | New |
| Pettyjohn, Wood & White, Inc | 1,260 | $215.7K | 0.03% | +1,260 | New |
| LifePlan Financial, LLC | 1,264 | $216.4K | 0.17% | −290−18.7% | Reduced |
| Puff Wealth Management, LLC | 1,170 | $216.6K | 0.28% | +1,170 | New |
| Beacon Financial Advisory LLC | 1,268 | $217.1K | 0.05% | −474−27.2% | Reduced |
| Connecticut Capital Management Group, LLC | 1,271 | $217.6K | 0.21% | +1,271 | New |
| LifeSteps Financial, Inc. | 1,272 | $217.7K | 0.14% | +1,272 | New |
| Aspire Growth Partners LLC | 1,274 | $218.0K | 0.15% | +1,274 | New |
| Marex Group plc | 1,274 | $218.1K | 0.00% | −3,902−75.4% | Reduced |
| Keebeck Wealth Management, LLC | 1,285 | $220.2K | 0.03% | +1,285 | New |
| a16z Perennial Management, L.P. | 1,290 | $220.8K | 0.02% | +1,290 | New |
| StoryOne LLC | 0 | $221.2K | 0.13% | 0 | New |
| Vista Investment Partners II, LLC | 1,300 | $222.5K | 0.10% | +1,300 | New |
| Garden State Investment Advisory Services LLC | 1,295 | $222.7K | 0.05% | −604−31.8% | Reduced |
| Worth Financial Advisory Group, LLC | 1,305 | $223.4K | 0.11% | +1,305 | New |
| Live Oak Private Wealth LLC | 1,307 | $223.7K | 0.03% | +1,307 | New |
| Sciencast Management LP | 1,316 | $225.3K | 0.03% | −32,471−96.1% | Reduced |
| Sherbrooke Park Advisers LLC | 1,319 | $225.8K | 0.58% | −589−30.9% | Reduced |
| CMT Capital Markets Trading GmbH | 1,320 | $226.0K | 0.15% | +1,320 | New |
| Twelve Points Wealth Management LLC | 1,040 | $227.1K | 0.05% | +1,040 | New |
| D.B. Root & Company, LLC | 1,327 | $227.2K | 0.06% | +1,327 | New |
| Argent Advisors, Inc. | 1,329 | $227.5K | 0.06% | −174−11.6% | Reduced |
| Buck Wealth Strategies, LLC | 1,332 | $228.0K | 0.03% | −415−23.8% | Reduced |
| Sage Rhino Capital LLC | 1,334 | $228.4K | 0.04% | +1,334 | New |
| Northwest Wealth Management, LLC | 1,336 | $228.7K | 0.04% | +1,336 | New |
| Mathes Company, Inc. | 1,340 | $229.0K | 0.08% | +1,340 | New |
| City State Bank | 1,340 | $229.4K | 0.06% | 00.0% | Unchanged |
| RVW Wealth, LLC | 1,340 | $229.4K | 0.02% | +1,340 | New |
| IFC Advisors LLC | 1,340 | $229.4K | 0.03% | +1,340 | New |
| J. Derek Lewis & Associates Inc. | 1,343 | $229.9K | 0.05% | +1,343 | New |
| Union Savings Bank | 1,344 | $230.1K | 0.10% | +1,344 | New |
| GSG Advisors LLC | 1,345 | $230.2K | 0.06% | +1,345 | New |
| Carrera Capital Advisors | 1,347 | $230.9K | 0.04% | +1,347 | New |
| Covenant Asset Management, LLC | 1,350 | $231.1K | 0.04% | +1,350 | New |
| Keebeck Alpha, LP | 1,352 | $231.4K | 0.62% | +1,352 | New |
| Fulcrum Equity Management | 1,354 | $231.8K | 0.22% | +1,354 | New |
| Financial Enhancement Group LLC | 1,019 | $232.7K | 0.03% | +1,019 | New |
| Wellington Shields Capital Management, LLC | 1,360 | $232.8K | 0.03% | +1,360 | New |
| Valmark Advisers, Inc. | 1,362 | $233.1K | 0.00% | +1,362 | New |
| Bearing Point Capital, LLC | 1,365 | $233.7K | 0.04% | +1,365 | New |
| Cantor Fitzgerald Investment Adviser L.P. | 1,367 | $234.0K | 0.02% | +1,367 | New |
| PMG Family Office LLC | 1,371 | $234.7K | 0.27% | +1,371 | New |
| D'Orazio & Associates, Inc. | 1,373 | $235.0K | 0.03% | +1,373 | New |
| MEMBERS Trust Co | 1,374 | $235.2K | 0.01% | +1,374 | New |
| Alaethes Wealth LLC | 1,373 | $235.4K | 0.07% | +1,373 | New |
| AXA S.A. | 1,380 | $236.2K | 0.11% | +1,380 | New |
| A4 Wealth Advisors LLC | 1,387 | $237.4K | 0.21% | −1,725−55.4% | Reduced |
| Advisor Resource Council | 1,000 | $237.5K | 0.08% | +1,000 | New |
| RKL Wealth Management LLC | 1,389 | $237.8K | 0.02% | +1,389 | New |
| Stratos Wealth Advisors, LLC | 1,396 | $239.0K | 0.01% | +1,396 | New |
| Cornerstone Wealth Management, LLC | 1,398 | $239.3K | 0.01% | +1,398 | New |
| Paradigm Financial Partners, LLC | 1,400 | $239.7K | 0.02% | +1,400 | New |
| Seven Springs Wealth Group, LLC | 1,400 | $239.7K | 0.07% | +1,400 | New |
| Creative Financial Designs Inc | 1,404 | $240.3K | 0.02% | −31−2.2% | Reduced |
| Summitry LLC | 1,405 | $240.5K | 0.01% | +1,405 | New |
| TSA Wealth Managment LLC | 1,409 | $241.2K | 0.08% | +1,409 | New |
| Meritage Portfolio Management | 1,410 | $241.4K | 0.02% | +1,410 | New |
| Breakwater Capital Group | 1,411 | $241.5K | 0.03% | −150−9.6% | Reduced |
| Wolff Wiese Magana LLC | 1,411 | $241.5K | 0.13% | −234−14.2% | Reduced |
| Twin Peaks Wealth Advisors, LLC | 1,054 | $241.6K | 0.07% | +1,054 | New |
| Apollon Financial, LLC | 1,413 | $241.9K | 0.04% | +1,413 | New |
| Avaii Wealth Management, LLC | 1,420 | $243.0K | 0.09% | −95−6.3% | Reduced |
| Wagner Wealth Management, LLC | 1,420 | $243.1K | 0.05% | +1,420 | New |
| Evernest Financial Advisors, LLC | 1,065 | $244.2K | 0.05% | +1,065 | New |
| Symmetry Partners, LLC | 1,430 | $244.8K | 0.01% | −107−7.0% | Reduced |
| Invested Advisors | 1,430 | $244.8K | 0.25% | +1,430 | New |
| Ketron Financial | 1,433 | $245.3K | 0.08% | +1,433 | New |
| Sterling Financial Planning, Inc. | 1,435 | $245.6K | 0.07% | +1,435 | New |
| Covestor Ltd | 1,431 | $246.0K | 0.13% | −532−27.1% | Reduced |
| Element Squared LLC | 1,440 | $246.5K | 0.13% | +1,440 | New |
| 1620 Investment Advisors, Inc. | 1,442 | $246.8K | 0.16% | −10−0.7% | Reduced |
| Ethos Financial Group, LLC | 1,441 | $247.0K | 0.02% | +1,441 | New |
| Omnitrust Wealth Management, Inc | 1,444 | $247.2K | 0.31% | +1,444 | New |
| Greenwich Wealth Management LLC | 1,449 | $248.0K | 0.01% | −315−17.9% | Reduced |
| Ducere Wealth Management LLC | 1,449 | $248.0K | 0.10% | +1,449 | New |
| NBT Bank N A | 321 | $248.2K | 0.02% | +37+13.0% | Added |
| Panoramic Capital Partners, LLC | 1,450 | $248.2K | 0.15% | +1,450 | New |
| waypoint wealth counsel | 1,457 | $249.4K | 0.09% | +1,457 | New |