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, Q1 2025
Institutional positions in Lam Research Corp as of Mar 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
- 1,802
- +130 vs. Q4 2024
- Shares held
- 1.04B
- +17.7M (+1.7%) vs. Q4 2024
- Total value
- $75.8B
- +$1.52B (+2.1%) vs. Q4 2024
- New holders
- 270
- 741 more added
- Sold out
- 140
- 549 more reduced
24 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Romano Brothers and Company | 29,685 | $2.16M | 0.28% | +1,500+5.3% | Added |
| one8zero8, LLC | 29,572 | $2.15M | 0.51% | +50.0% | Added |
| GAMMA Investing LLC | 29,408 | $2.14M | 0.16% | +5,213+21.5% | Added |
| Matisse Capital | 29,170 | $2.12M | 1.12% | −5,500−15.9% | Reduced |
| Robertson Stephens Wealth Management, LLC | 28,909 | $2.11M | 0.08% | +16+0.1% | Added |
| Resources Management Corp | 28,976 | $2.11M | 0.30% | +1,435+5.2% | Added |
| SS&H Financial Advisors, Inc. | 28,910 | $2.10M | 0.78% | −98−0.3% | Reduced |
| Everence Capital Management Inc | 28,890 | $2.10M | 0.14% | +1,150+4.1% | Added |
| Chicago Trust Co NA | 28,814 | $2.09M | 0.37% | −2,092−6.8% | Reduced |
| Precedent Wealth Partners, LLC | 28,757 | $2.09M | 0.58% | +3,094+12.1% | Added |
| Paragon Advisors, LLC | 28,645 | $2.08M | 0.79% | −4,725−14.2% | Reduced |
| Mainstay Capital Management LLC | 28,584 | $2.08M | 0.28% | −2,963−9.4% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 28,561 | $2.08M | 0.05% | −50,262−63.8% | Reduced |
| Exchange Capital Management, Inc. | 28,496 | $2.07M | 0.34% | −580−2.0% | Reduced |
| Moors & Cabot, Inc. | 28,342 | $2.06M | 0.10% | +1,659+6.2% | Added |
| AIA Group Ltd | 28,265 | $2.05M | 0.05% | +22,936+430.4% | Added |
| KG&L Capital Management,LLC | 28,092 | $2.04M | 0.66% | −9,071−24.4% | Reduced |
| Impact Asset Management GmbH | 27,920 | $2.03M | 0.80% | −7,000−20.0% | Reduced |
| Diversify Advisory Services, LLC | 28,629 | $2.03M | 0.13% | −8,641−23.2% | Reduced |
| Cresset Asset Management, LLC | 27,489 | $2.00M | 0.01% | −775−2.7% | Reduced |
| Bleakley Financial Group, LLC | 27,518 | $2.00M | 0.06% | +2,922+11.9% | Added |
| Harfst & Associates, Inc. | 27,423 | $1.99M | 0.46% | +570+2.1% | Added |
| E&G Advisors, LP | 27,380 | $1.99M | 0.56% | −3,200−10.5% | Reduced |
| Congress Wealth Management LLC | 26,910 | $1.99M | 0.02% | +16,235+152.1% | Added |
| BancorpSouth Bank | 27,201 | $1.98M | 0.14% | +960+3.7% | Added |
| Terra Nova Asset Management LLC | 27,172 | $1.98M | 1.55% | +15,528+133.4% | Added |
| Landscape Capital Management, L.L.C. | 27,081 | $1.97M | 0.18% | −10,761−28.4% | Reduced |
| WBI Investments | 26,901 | $1.96M | 0.51% | +9,697+56.4% | Added |
| Wood Tarver Financial Group, LLC | 26,870 | $1.95M | 0.64% | 00.0% | Unchanged |
| Glass Wealth Management Co LLC | 26,600 | $1.93M | 1.16% | −65−0.2% | Reduced |
| Darwin Advisors, LLC | 26,642 | $1.92M | 0.65% | 00.0% | Unchanged |
| Gilliland Jeter Wealth Management LLC | 26,355 | $1.92M | 0.68% | +26,355 | New |
| Pinnacle Wealth Management Advisory Group, LLC | 26,148 | $1.90M | 0.18% | +5,835+28.7% | Added |
| Kestra Private Wealth Services, LLC | 25,986 | $1.89M | 0.03% | −4,609−15.1% | Reduced |
| Black Creek Investment Management Inc. | 25,781 | $1.87M | 0.09% | +25,781 | New |
| Trust Co of Oklahoma | 25,778 | $1.87M | 0.65% | 00.0% | Unchanged |
| Yarbrough Capital, LLC | 25,732 | $1.87M | 0.08% | +13,161+104.7% | Added |
| Perennial Advisors, LLC | 25,700 | $1.87M | 0.37% | −525−2.0% | Reduced |
| Oak Grove Capital LLC | 25,700 | $1.87M | 0.45% | +25,700 | New |
| Vestcor Inc | 25,580 | $1.86M | 0.06% | +2,022+8.6% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 25,513 | $1.85M | 0.07% | −1,149−4.3% | Reduced |
| Merit Financial Group, LLC | 25,509 | $1.85M | 0.03% | +3,845+17.7% | Added |
| Cypress Capital Group | 25,415 | $1.85M | 0.24% | −1,035−3.9% | Reduced |
| Aspetuck Financial Management LLC | 25,360 | $1.84M | 1.59% | 00.0% | Unchanged |
| Ritholtz Wealth Management | 25,336 | $1.84M | 0.06% | +25,336 | New |
| Qtron Investments LLC | 25,309 | $1.84M | 0.28% | +1,432+6.0% | Added |
| Greater Midwest Financial Group, LLC | 25,045 | $1.82M | 1.27% | +2,133+9.3% | Added |
| Needham Investment Management LLC | 25,000 | $1.82M | 0.17% | 00.0% | Unchanged |
| Keystone Investors Pte Ltd | 24,718 | $1.80M | 0.25% | +24,718 | New |
| Webster Bank, N. A. | 24,686 | $1.79M | 0.20% | +24,686 | New |
| Oak Associates, Ltd | 24,638 | $1.79M | 0.13% | 00.0% | Unchanged |
| Versor Investments LP | 24,611 | $1.79M | 0.29% | +15,020+156.6% | Added |
| 180 Wealth Advisors, LLC | 24,527 | $1.78M | 0.28% | +24,527 | New |
| Leavell Investment Management, Inc. | 24,235 | $1.77M | 0.09% | +446+1.9% | Added |
| Calamos Wealth Management LLC | 24,218 | $1.76M | 0.09% | +116+0.5% | Added |
| Pensionfund Sabic | 24,200 | $1.76M | 0.52% | −3,800−13.6% | Reduced |
| Altman Advisors, Inc. | 24,521 | $1.76M | 0.81% | +741+3.1% | Added |
| Cornerstone Select Advisors, LLC | 24,135 | $1.75M | 1.66% | +522+2.2% | Added |
| Cary Street Partners Financial LLC | 23,917 | $1.74M | 0.06% | −645−2.6% | Reduced |
| Wolverine Trading, LLC | 23,721 | $1.72M | 0.05% | +11,980+102.0% | Added |
| Morse Asset Management, Inc | 23,570 | $1.71M | 0.43% | +2,300+10.8% | Added |
| Mattson Financial Services, LLC | 23,569 | $1.71M | 0.52% | +21,603+1,098.8% | Added |
| Heritage Trust Co | 23,542 | $1.71M | 0.21% | −4,467−15.9% | Reduced |
| IHT Wealth Management, LLC | 23,461 | $1.71M | 0.05% | +73+0.3% | Added |
| Marble Harbor Investment Counsel, LLC | 23,400 | $1.70M | 0.19% | −600−2.5% | Reduced |
| Invera Wealth Advisors, LLC | 23,367 | $1.70M | 1.10% | +23,367 | New |
| Diversified Trust Co | 23,354 | $1.70M | 0.04% | +19,613+524.3% | Added |
| Wolverine Asset Management LLC | 23,332 | $1.70M | 0.03% | +17,230+282.4% | Added |
| Eads & Heald Wealth Management | 23,314 | $1.70M | 0.86% | +1,907+8.9% | Added |
| NRI Wealth Management LC | 23,310 | $1.69M | 1.25% | +2,412+11.5% | Added |
| MWA Asset Management | 23,305 | $1.69M | 1.18% | +5,484+30.8% | Added |
| Camden Capital, LLC | 23,127 | $1.68M | 0.18% | +2,537+12.3% | Added |
| Commonwealth Retirement Investments LLC | 22,804 | $1.66M | 0.67% | +897+4.1% | Added |
| Magnus Financial Group LLC | 22,760 | $1.65M | 0.16% | +10.0% | Added |
| Oppenheimer & Co Inc | 22,753 | $1.65M | 0.02% | +1,432+6.7% | Added |
| Runnymede Capital Advisors, Inc. | 22,750 | $1.65M | 1.59% | 00.0% | Unchanged |
| MUFG Securities Americas Inc. | 22,722 | $1.65M | 0.19% | +3,728+19.6% | Added |
| Jump Financial, LLC | 22,652 | $1.65M | 0.02% | −29,457−56.5% | Reduced |
| Phraction Management LLC | 22,554 | $1.64M | 0.55% | +9,240+69.4% | Added |
| Central Trust Co | 22,497 | $1.64M | 0.04% | −335−1.5% | Reduced |
| Icon Wealth Advisors, LLC | 22,454 | $1.63M | 0.13% | −1,120−4.8% | Reduced |
| Smartleaf Asset Management LLC | 22,434 | $1.63M | 0.16% | +4,376+24.2% | Added |
| GPS Wealth Strategies Group, LLC | 22,321 | $1.62M | 0.22% | −486−2.1% | Reduced |
| Bay Rivers Group | 22,274 | $1.62M | 0.85% | −176−0.8% | Reduced |
| Ellsworth Advisors, LLC | 22,080 | $1.61M | 0.42% | +1,834+9.1% | Added |
| Legacy Capital Group California, Inc. | 22,004 | $1.60M | 0.56% | −151−0.7% | Reduced |
| Signature Resources Capital Management, LLC | 22,000 | $1.60M | 1.38% | 00.0% | Unchanged |
| Consolidated Portfolio Review Corp | 21,930 | $1.59M | 0.26% | 00.0% | Unchanged |
| Buckhead Capital Management LLC | 21,823 | $1.59M | 0.51% | +21,823 | New |
| Farther Finance Advisors, LLC | 21,765 | $1.59M | 0.04% | +6,992+47.3% | Added |
| Kera Capital Partners, Inc. | 21,621 | $1.57M | 0.47% | +1,189+5.8% | Added |
| Alternative Investment Advisors, LLC. | 21,616 | $1.57M | 0.83% | −435−2.0% | Reduced |
| Sound View Wealth Advisors Group, LLC | 21,598 | $1.57M | 0.13% | +917+4.4% | Added |
| Gradient Capital Advisors, LLC | 21,574 | $1.57M | 0.51% | −1,309−5.7% | Reduced |
| Cypress Capital, LLC | 21,562 | $1.57M | 0.45% | +21,562 | New |
| Abc Arbitrage SA | 21,549 | $1.57M | 0.29% | +18,005+508.0% | Added |
| Value Aligned Research Advisors, LLC | 21,514 | $1.56M | 0.13% | +21,514 | New |
| Sheaff Brock Investment Advisors, LLC | 21,483 | $1.56M | 0.14% | +200+0.9% | Added |
| Cloverfields Capital Group, LP | 21,440 | $1.56M | 0.51% | −90−0.4% | Reduced |
| Lindenwold Advisors | 21,413 | $1.56M | 0.87% | −399−1.8% | Reduced |