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 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 | 3,143 | $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 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 |
|---|---|---|---|---|---|
| Capstone Investment Advisors, LLC | 8,990 | $1.92M | 0.02% | +8,990 | New |
| Integrated Quantitative Investments LLC | 8,968 | $1.92M | 0.35% | +8,968 | New |
| Portus Wealth Advisors, LLC | 8,959 | $1.91M | 1.80% | −3,567−28.5% | Reduced |
| Pure Financial Advisors, Inc. | 8,955 | $1.91M | 0.03% | +193+2.2% | Added |
| Sunpointe, LLC | 8,919 | $1.91M | 0.62% | +663+8.0% | Added |
| Red Door Wealth Management, LLC | 8,880 | $1.90M | 0.20% | +1,013+12.9% | Added |
| Sompo Asset Management Co., Ltd. | 8,880 | $1.90M | 0.35% | −870−8.9% | Reduced |
| Cyndeo Wealth Partners, LLC | 8,876 | $1.90M | 0.10% | +5,338+150.9% | Added |
| Journey Strategic Wealth LLC | 8,872 | $1.90M | 0.05% | +687+8.4% | Added |
| Custom Index Systems, LLC | 8,866 | $1.89M | 0.83% | −20−0.2% | Reduced |
| Williamson Legacy Group, LLC | 8,855 | $1.89M | 1.42% | +921+11.6% | Added |
| Applied Finance Capital Management, LLC | 8,809 | $1.88M | 0.14% | −2,196−20.0% | Reduced |
| Tealwood Asset Management Inc | 8,765 | $1.87M | 0.85% | −7,322−45.5% | Reduced |
| Values First Advisors, Inc. | 8,764 | $1.87M | 0.98% | +228+2.7% | Added |
| Rehmann Capital Advisory Group | 8,762 | $1.87M | 0.10% | −125−1.4% | Reduced |
| Heartland Advisors Inc | 8,712 | $1.86M | 0.09% | −24,038−73.4% | Reduced |
| Jamison Private Wealth Management, Inc. | 8,710 | $1.86M | 0.23% | +100+1.2% | Added |
| Versant Capital Management, Inc | 8,692 | $1.86M | 0.18% | −10.0% | Reduced |
| Freestone Capital Holdings, LLC | 8,649 | $1.85M | 0.06% | +653+8.2% | Added |
| First Commonwealth Financial Corp | 8,639 | $1.85M | 0.29% | −7,609−46.8% | Reduced |
| Kestra Investment Management, LLC | 8,615 | $1.84M | 0.03% | −3,637−29.7% | Reduced |
| Chatham Capital Group, Inc. | 8,590 | $1.84M | 0.27% | −75−0.9% | Reduced |
| Leonteq Securities AG | 8,585 | $1.83M | 0.11% | +8,492+9,131.2% | Added |
| Caerus Investment Advisors, LLC | 8,583 | $1.83M | 0.77% | +20+0.2% | Added |
| NVWM, LLC | 8,522 | $1.82M | 0.41% | −5,259−38.2% | Reduced |
| TFR Capital, LLC. | 8,520 | $1.82M | 0.56% | +285+3.5% | Added |
| Supplemental Annuity Collective Trust of NJ | 8,504 | $1.82M | 0.51% | +304+3.7% | Added |
| Avantax Planning Partners, Inc. | 8,482 | $1.81M | 0.05% | −3,256−27.7% | Reduced |
| F/M Investments LLC | 8,457 | $1.81M | 0.12% | −54,027−86.5% | Reduced |
| Legacy Capital Wealth Partners, LLC | 8,439 | $1.80M | 0.37% | +716+9.3% | Added |
| Becker Capital Management Inc | 8,428 | $1.80M | 0.05% | −30−0.4% | Reduced |
| Peapack Gladstone Financial Corp | 8,419 | $1.80M | 0.02% | +1,123+15.4% | Added |
| LGT Group Foundation | 8,307 | $1.77M | 0.02% | −5,476−39.7% | Reduced |
| Novem Group | 8,294 | $1.77M | 0.20% | +569+7.4% | Added |
| Sun Financial Inc | 5,917 | $1.77M | 0.89% | −181−3.0% | Reduced |
| Westside Investment Management, Inc. | 8,250 | $1.77M | 0.27% | 00.0% | Unchanged |
| Seeds Investor LLC | 6,465 | $1.76M | 0.24% | +312+5.1% | Added |
| One Capital Management, LLC | 8,229 | $1.76M | 0.05% | −100−1.2% | Reduced |
| denkapparat Operations GmbH | 8,214 | $1.76M | 0.73% | −4,132−33.5% | Reduced |
| Alesco Advisors LLC | 8,211 | $1.75M | 0.04% | +8,211 | New |
| Exit Wealth Advisors, LLC. | 8,197 | $1.75M | 0.90% | −4,979−37.8% | Reduced |
| Harbour Investments, Inc. | 8,193 | $1.75M | 0.03% | +4,873+146.8% | Added |
| 71 West Capital Partners | 8,150 | $1.74M | 0.08% | +1,396+20.7% | Added |
| Laraway Financial Inc | 8,100 | $1.73M | 1.22% | −1,000−11.0% | Reduced |
| Westover Capital Advisors, LLC | 8,000 | $1.71M | 0.31% | 00.0% | Unchanged |
| Commerzbank Aktiengesellschaft | 7,986 | $1.71M | 0.04% | −9,735−54.9% | Reduced |
| Goodman Advisory Group, LLC | 7,978 | $1.70M | 0.44% | −60−0.7% | Reduced |
| Virtus Investment Advisers, Inc. | 7,958 | $1.70M | 0.47% | −4,300−35.1% | Reduced |
| Gould Capital, LLC | 7,934 | $1.70M | 1.03% | −8,212−50.9% | Reduced |
| Foundry Financial LLC | 7,913 | $1.69M | 0.72% | −337−4.1% | Reduced |
| Resonant Capital Advisors, LLC | 7,811 | $1.67M | 0.09% | +1,096+16.3% | Added |
| PDS Planning, Inc | 7,770 | $1.66M | 0.11% | +532+7.4% | Added |
| Kesler, Norman & Wride, LLC | 7,710 | $1.65M | 0.28% | +2,865+59.1% | Added |
| WealthPlan Investment Management, LLC | 7,696 | $1.64M | 0.09% | +3,218+71.9% | Added |
| Parallax Volatility Advisers, L.P. | 7,674 | $1.64M | 0.07% | +2,151+38.9% | Added |
| Win Advisors, Inc | 7,641 | $1.63M | 0.75% | −928−10.8% | Reduced |
| Pallas Capital Advisors LLC | 7,639 | $1.63M | 0.06% | −92−1.2% | Reduced |
| HBK Sorce Advisory LLC | 5,545 | $1.63M | 0.03% | +370+7.1% | Added |
| CenterStar Asset Management, LLC | 7,638 | $1.63M | 1.57% | +7,638 | New |
| Virtus ETF Advisers LLC | 7,620 | $1.63M | 0.76% | −4,635−37.8% | Reduced |
| Cooper Financial Group | 7,613 | $1.63M | 0.16% | +3,350+78.6% | Added |
| Fayez Sarofim & Co | 7,553 | $1.61M | 0.00% | +1,419+23.1% | Added |
| Holderness Investments Co | 7,551 | $1.61M | 0.32% | +532+7.6% | Added |
| Planning Alternatives Ltd | 7,535 | $1.61M | 0.21% | +444+6.3% | Added |
| DCF Advisers, LLC | 7,500 | $1.60M | 0.60% | 00.0% | Unchanged |
| Consilium Wealth Advisory, LLC | 7,458 | $1.59M | 0.54% | +3,918+110.7% | Added |
| IPG Investment Advisors LLC | 7,404 | $1.58M | 0.27% | −2,856−27.8% | Reduced |
| Allium Financial Advisors, LLC | 7,378 | $1.58M | 1.26% | −275−3.6% | Reduced |
| International Assets Investment Management, LLC | 7,079 | $1.57M | 0.11% | −936−11.7% | Reduced |
| Greenland Capital Management LP | 7,351 | $1.57M | 0.31% | +96+1.3% | Added |
| Clark Capital Management Group, Inc. | 7,326 | $1.57M | 0.01% | −4,663−38.9% | Reduced |
| Central Pacific Bank - Trust Division | 7,310 | $1.56M | 0.20% | −2,669−26.7% | Reduced |
| Uhlmann Price Securities, LLC | 6,538 | $1.56M | 0.10% | +6,538 | New |
| Hardy Reed LLC | 7,305 | $1.56M | 0.11% | +23+0.3% | Added |
| TD Private Client Wealth LLC | 7,296 | $1.56M | 0.03% | +341+4.9% | Added |
| LVW Advisors, LLC | 7,254 | $1.55M | 0.15% | +3,360+86.3% | Added |
| Personal Cfo Solutions, LLC | 7,213 | $1.54M | 0.22% | +1,014+16.4% | Added |
| Net Worth Advisory Group | 7,216 | $1.54M | 0.32% | −208−2.8% | Reduced |
| Mechanics Bank Trust Department | 7,211 | $1.54M | 0.21% | −840−10.4% | Reduced |
| Tower View Investment Management & Research LLC | 7,170 | $1.53M | 0.79% | +7,170 | New |
| Signature Resources Capital Management, LLC | 7,134 | $1.52M | 0.72% | −14,964−67.7% | Reduced |
| First Financial Bankshares Inc | 7,119 | $1.52M | 0.03% | −78−1.1% | Reduced |
| PFG Investments, LLC | 7,101 | $1.52M | 0.07% | +590+9.1% | Added |
| Avanda Investment Management Pte. Ltd. | 7,100 | $1.52M | 2.40% | +2,400+51.1% | Added |
| Level Financial Advisors, Inc. | 7,052 | $1.51M | 0.38% | 00.0% | Unchanged |
| Capital Investment Advisory Services, LLC | 7,047 | $1.51M | 0.11% | +7,047 | New |
| Gladstone Institutional Advisory LLC | 7,022 | $1.50M | 0.06% | −136−1.9% | Reduced |
| Birinyi Associates Inc | 7,000 | $1.50M | 0.41% | 00.0% | Unchanged |
| Shufro Rose & Co LLC | 7,000 | $1.50M | 0.10% | 00.0% | Unchanged |
| Integrity Alliance, LLC. | 6,978 | $1.49M | 0.06% | −443−6.0% | Reduced |
| Madison Wealth Partners, Inc | 6,945 | $1.48M | 0.24% | +248+3.7% | Added |
| Silver Oak Securities, Inc | 6,927 | $1.48M | 0.11% | +3,354+93.9% | Added |
| Dale Q Rice Investment Management Ltd | 6,888 | $1.47M | 1.12% | +261+3.9% | Added |
| Essex Financial Services, Inc. | 6,878 | $1.47M | 0.08% | −116−1.7% | Reduced |
| Root Financial Partners, LLC | 6,876 | $1.47M | 0.07% | −861−11.1% | Reduced |
| Catalyst Financial Partners LLC | 6,876 | $1.47M | 0.17% | +1,276+22.8% | Added |
| Fagan Associates, Inc. | 6,853 | $1.46M | 0.20% | 00.0% | Unchanged |
| Westfuller Advisors, LLC | 6,844 | $1.46M | 0.63% | +369+5.7% | Added |
| Aquatic Capital Management LLC | 6,848 | $1.46M | 0.04% | +6,848 | New |
| Aspire Private Capital, LLC | 6,823 | $1.46M | 0.33% | −3,969−36.8% | Reduced |