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 |
|---|---|---|---|---|---|
| State of Wyoming | 9,361 | $1.25M | 0.14% | +7,756+483.2% | Added |
| Investment Research Partners LLC | 7,804 | $1.25M | 0.56% | +7,804 | New |
| Seek First Inc. | 9,366 | $1.25M | 0.90% | +20+0.2% | Added |
| SC&H Financial Advisors, Inc. | 9,432 | $1.26M | 0.21% | +28+0.3% | Added |
| Redwood Investment Management, LLC | 9,459 | $1.27M | 0.14% | +9,459 | New |
| Coastal Investment Advisors, Inc. | 9,465 | $1.27M | 0.42% | +9,465 | New |
| Strathmore Capital Advisors, Inc. | 9,482 | $1.27M | 0.52% | −296−3.0% | Reduced |
| Elyxium Wealth, LLC | 9,590 | $1.28M | 0.45% | +53+0.6% | Added |
| Optimum Investment Advisors | 9,700 | $1.30M | 0.52% | 00.0% | Unchanged |
| Cim Investment Mangement Inc | 9,715 | $1.30M | 0.35% | −9,943−50.6% | Reduced |
| Dakota Wealth Management | 9,739 | $1.30M | 0.03% | −2,214−18.5% | Reduced |
| Encompass More Asset Management | 9,753 | $1.31M | 0.25% | +9,753 | New |
| Nicolet Bankshares Inc | 9,760 | $1.31M | 0.21% | 00.0% | Unchanged |
| Busey Wealth Management | 9,775 | $1.31M | 0.04% | +103+1.1% | Added |
| Avestar Capital, LLC | 9,832 | $1.32M | 0.09% | +992+11.2% | Added |
| AlTi Global, Inc. | 9,854 | $1.32M | 0.03% | +331+3.5% | Added |
| GoalVest Advisory LLC | 9,900 | $1.33M | 0.28% | 00.0% | Unchanged |
| Alpha Cubed Investments, LLC | 9,912 | $1.33M | 0.05% | −498−4.8% | Reduced |
| FNY Investment Advisers, LLC | 9,947 | $1.33M | 0.43% | +8,878+830.5% | Added |
| Mount Yale Investment Advisors, LLC | 9,931 | $1.33M | 0.09% | +8,209+476.7% | Added |
| McDonald Partners LLC | 9,955 | $1.33M | 0.40% | 00.0% | Unchanged |
| Martingale Asset Management L P | 10,005 | $1.34M | 0.03% | +1,949+24.2% | Added |
| Central Pacific Bank - Trust Division | 10,098 | $1.35M | 0.16% | −4,413−30.4% | Reduced |
| Nicholas Investment Partners, LP | 10,104 | $1.35M | 0.10% | −679−6.3% | Reduced |
| CNB Bank | 10,106 | $1.35M | 0.56% | −251−2.4% | Reduced |
| Grant Private Wealth Management Inc | 10,110 | $1.35M | 0.84% | +10,110 | New |
| EverSource Wealth Advisors, LLC | 10,153 | $1.36M | 0.05% | +1,703+20.2% | Added |
| NBC Securities, Inc. | 10,154 | $1.36M | 0.10% | +1,600+18.7% | Added |
| ORBA Wealth Advisors, L.L.C. | 10,174 | $1.36M | 1.12% | +50+0.5% | Added |
| Oxford Asset Management LLP | 10,392 | $1.39M | 0.46% | +10,392 | New |
| Security National Bank of So Dak | 10,465 | $1.40M | 0.70% | +130+1.3% | Added |
| Y.D. More Investments Ltd | 10,838 | $1.41M | 0.08% | +1,088+11.2% | Added |
| Cookson Peirce & Co Inc | 10,510 | $1.41M | 0.06% | +41+0.4% | Added |
| Evoke Wealth, LLC | 10,508 | $1.41M | 0.03% | +2,543+31.9% | Added |
| Cassaday & Co Wealth Management LLC | 10,594 | $1.42M | 0.03% | +2,798+35.9% | Added |
| Ausdal Financial Partners, Inc. | 10,678 | $1.43M | 0.07% | −1,730−13.9% | Reduced |
| Dorsey & Whitney Trust CO LLC | 10,706 | $1.43M | 0.08% | +109+1.0% | Added |
| Legacy Capital Group California, Inc. | 10,710 | $1.43M | 0.37% | −2,203−17.1% | Reduced |
| Cache Advisors, LLC | 10,790 | $1.44M | 0.25% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 10,822 | $1.45M | 0.21% | +10,822 | New |
| Montecito Bank & Trust | 10,852 | $1.45M | 0.23% | +10,852 | New |
| KCM Investment Advisors LLC | 10,946 | $1.47M | 0.05% | −235−2.1% | Reduced |
| Global Financial Private Client, LLC | 10,985 | $1.47M | 0.52% | +104+1.0% | Added |
| Capital Performance Advisors LLP | 10,995 | $1.47M | 0.24% | +369+3.5% | Added |
| RAM Investment Partners, LLC | 11,042 | $1.48M | 0.28% | −99−0.9% | Reduced |
| Renaissance Group LLC | 11,102 | $1.49M | 0.06% | −1,836−14.2% | Reduced |
| Jackson Creek Investment Advisors LLC | 11,116 | $1.49M | 0.43% | −607−5.2% | Reduced |
| Burns J W & Co Inc | 11,180 | $1.50M | 0.17% | −100−0.9% | Reduced |
| StoneX Group Inc. | 11,182 | $1.50M | 0.07% | −2,863−20.4% | Reduced |
| Oak Thistle LLC | 11,247 | $1.51M | 0.23% | +11,247 | New |
| Clark Capital Management Group, Inc. | 11,346 | $1.52M | 0.01% | +372+3.4% | Added |
| Pathway Financial Advisers, LLC | 11,392 | $1.52M | 0.44% | −10.0% | Reduced |
| Kirtland Hills Capital Management, LLC | 11,369 | $1.52M | 0.60% | +901+8.6% | Added |
| Segment Wealth Management, LLC | 11,370 | $1.52M | 0.09% | 00.0% | Unchanged |
| Koss-Olinger Consulting, LLC | 15,659 | $1.52M | 0.13% | 00.0% | Unchanged |
| Huntleigh Advisors, Inc. | 11,400 | $1.53M | 0.26% | 00.0% | Unchanged |
| Adviser Investments LLC | 11,441 | $1.53M | 0.02% | +451+4.1% | Added |
| Galaxy Digital Capital Management GP LLC | 11,443 | $1.53M | 1.50% | +989+9.5% | Added |
| Kestra Investment Management, LLC | 11,448 | $1.53M | 0.04% | −4,295−27.3% | Reduced |
| Kepler Cheuvreux (Suisse) SA | 11,476 | $1.54M | 0.08% | +11,476 | New |
| Alpha Family Trust | 11,500 | $1.54M | 0.72% | 00.0% | Unchanged |
| Clarius Group, LLC | 11,582 | $1.55M | 0.09% | −967−7.7% | Reduced |
| Advyzon Investment Management, LLC | 11,605 | $1.55M | 0.27% | −16,634−58.9% | Reduced |
| Impact Partnership Wealth, LLC | 11,605 | $1.55M | 0.23% | +11,605 | New |
| Scotia Capital Inc. | 11,615 | $1.56M | 0.01% | +253+2.2% | Added |
| Main Management ETF Advisors, LLC | 11,625 | $1.56M | 0.06% | +11,625 | New |
| RiverFront Investment Group, LLC | 11,654 | $1.56M | 0.03% | +11,654 | New |
| Harrell Investment Partners, LLC | 11,660 | $1.56M | 0.37% | 00.0% | Unchanged |
| Worth Asset Management, LLC | 11,770 | $1.58M | 0.71% | +11,770 | New |
| Avantax Planning Partners, Inc. | 11,813 | $1.58M | 0.05% | −126−1.1% | Reduced |
| BSW Wealth Partners | 11,821 | $1.58M | 0.20% | +494+4.4% | Added |
| Commerzbank Aktiengesellschaft | 11,907 | $1.59M | 0.03% | 00.0% | Unchanged |
| Centaurus Financial, Inc. | 11,930 | $1.60M | 0.07% | +653+5.8% | Added |
| American State Bank (Iowa) | 12,000 | $1.61M | 0.82% | 00.0% | Unchanged |
| Boxwood Ventures, Inc. | 11,990 | $1.61M | 1.79% | 00.0% | Unchanged |
| Joel Isaacson & Co., LLC | 12,071 | $1.62M | 0.06% | 00.0% | Unchanged |
| Pensionmark Financial Group, LLC | 12,122 | $1.62M | 0.03% | +179+1.5% | Added |
| Great Valley Advisor Group, Inc. | 12,172 | $1.63M | 0.03% | −2,536−17.2% | Reduced |
| Centennial Bank | 12,250 | $1.64M | 0.64% | 00.0% | Unchanged |
| Resources Investment Advisors, LLC. | 12,266 | $1.64M | 0.02% | −1,104−8.3% | Reduced |
| XTX Topco Ltd | 12,266 | $1.64M | 0.09% | +2,798+29.6% | Added |
| Davis Selected Advisers | 12,280 | $1.64M | 0.01% | 00.0% | Unchanged |
| TCG Advisory Services, LLC | 12,322 | $1.65M | 0.06% | +8,160+196.1% | Added |
| denkapparat Operations GmbH | 12,346 | $1.65M | 1.05% | 00.0% | Unchanged |
| Portus Wealth Advisors, LLC | 12,383 | $1.66M | 1.65% | +12,383 | New |
| Meridian Wealth Management, LLC | 12,410 | $1.66M | 0.06% | +1,551+14.3% | Added |
| Cigna Investments Inc | 12,445 | $1.67M | 0.24% | −113−0.9% | Reduced |
| Robertson Stephens Wealth Management, LLC | 12,432 | $1.67M | 0.05% | +534+4.5% | Added |
| Delphi Management Inc | 12,513 | $1.68M | 1.55% | −4,149−24.9% | Reduced |
| Impax Asset Management Group plc | 12,513 | $1.68M | 0.01% | −300−2.3% | Reduced |
| J.W. Cole Advisors, Inc. | 12,579 | $1.68M | 0.03% | +343+2.8% | Added |
| Evergreen Capital Management LLC | 12,563 | $1.68M | 0.04% | +2,204+21.3% | Added |
| LOM Asset Management Ltd | 12,601 | $1.69M | 0.51% | +345+2.8% | Added |
| Financiere des Professionnels - Fonds d,investissement inc. | 12,636 | $1.69M | 0.10% | 00.0% | Unchanged |
| Gries Financial LLC | 12,656 | $1.69M | 0.27% | −744−5.6% | Reduced |
| Mutual Advisors, LLC | 11,501 | $1.70M | 0.04% | +1,312+12.9% | Added |
| Abundance Wealth Counselors | 12,711 | $1.70M | 0.29% | +1,174+10.2% | Added |
| Orrstown Financial Services Inc | 12,726 | $1.70M | 0.29% | +540+4.4% | Added |
| Choate Investment Advisors | 12,739 | $1.71M | 0.04% | −10−0.1% | Reduced |
| Allianz SE | 12,772 | $1.71M | 0.04% | +9,312+269.1% | Added |