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 2023
Institutional positions in Lam Research Corp as of Mar 31, 2023. 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
- 1,366
- +46 vs. Q4 2022
- Shares held
- 117.3M
- +4.39M (+3.9%) vs. Q4 2022
- Total value
- $60.5B
- +$13.0B (+27.4%) vs. Q4 2022
- New holders
- 169
- 474 more added
- Sold out
- 123
- 491 more reduced
27 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Matthews International Capital Management LLC | 6,739 | $3.57M | 0.36% | +6,739 | New |
| Private Advisor Group, LLC | 6,750 | $3.58M | 0.03% | −653−8.8% | Reduced |
| Siemens Fonds Invest GmbH | 6,755 | $3.58M | 0.38% | −29−0.4% | Reduced |
| W.G. Shaheen & Associates DBA Whitney & Co | 6,973 | $3.70M | 0.59% | +162+2.4% | Added |
| PDT Partners, LLC | 7,000 | $3.71M | 0.50% | +4,600+191.7% | Added |
| Commerce Bank | 7,085 | $3.76M | 0.03% | +174+2.5% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 7,114 | $3.78M | 0.40% | 00.0% | Unchanged |
| Fred Alger Management, LLC | 7,234 | $3.83M | 0.02% | +4,282+145.1% | Added |
| Marshall & Sullivan Inc | 7,481 | $3.97M | 2.40% | +183+2.5% | Added |
| Institute for Wealth Management, LLC. | 7,532 | $3.99M | 0.78% | −14−0.2% | Reduced |
| TD Private Client Wealth LLC | 7,539 | $4.00M | 0.18% | +1,932+34.5% | Added |
| Rench Wealth Management, Inc. | 7,669 | $4.07M | 1.95% | +392+5.4% | Added |
| Wealthfront Advisers LLC | 7,693 | $4.08M | 0.02% | +1,011+15.1% | Added |
| Kempen Capital Management N.V. | 7,809 | $4.14M | 0.08% | +144+1.9% | Added |
| Cary Street Partners Asset Management LLC | 7,813 | $4.14M | 0.78% | +598+8.3% | Added |
| Harbour Capital Advisors, LLC | 7,830 | $4.15M | 1.25% | −1,325−14.5% | Reduced |
| Brighton Jones LLC | 7,960 | $4.22M | 0.24% | +77+1.0% | Added |
| AE Wealth Management LLC | 8,040 | $4.26M | 0.03% | −4,658−36.7% | Reduced |
| Shell Asset Management Co | 8,089 | $4.29M | 0.18% | +2,023+33.3% | Added |
| Harbor Capital Advisors, Inc. | 8,100 | $4.29M | 1.24% | −970−10.7% | Reduced |
| Acadian Asset Management LLC | 8,111 | $4.30M | 0.02% | −1,193−12.8% | Reduced |
| Heron Bay Capital Management | 8,139 | $4.31M | 1.68% | +279+3.5% | Added |
| Stratos Wealth Partners, LTD. | 8,182 | $4.34M | 0.12% | −165−2.0% | Reduced |
| Bailard, Inc. | 8,187 | $4.34M | 0.16% | +304+3.9% | Added |
| Atria Wealth Solutions, Inc. | 8,327 | $4.43M | 0.07% | +180+2.2% | Added |
| Farmers Trust Co | 8,357 | $4.43M | 0.98% | −32−0.4% | Reduced |
| Naples Global Advisors, LLC | 8,339 | $4.43M | 0.55% | +41+0.5% | Added |
| Varma Mutual Pension Insurance Co | 8,395 | $4.45M | 0.05% | −10,000−54.4% | Reduced |
| Abn Amro Investment Solutions | 8,606 | $4.56M | 0.09% | +8,606 | New |
| HB Wealth Management, LLC | 8,610 | $4.56M | 0.08% | +3,848+80.8% | Added |
| CenterBook Partners LP | 8,659 | $4.59M | 0.65% | +2,165+33.3% | Added |
| Taylor Hoffman Wealth Management | 8,773 | $4.65M | 2.55% | −82−0.9% | Reduced |
| Financial Partners Group, LLC | 8,790 | $4.66M | 2.44% | 00.0% | Unchanged |
| McBroom & Associates, LLC | 8,866 | $4.70M | 4.20% | +735+9.0% | Added |
| Employees Retirement System of Texas | 8,881 | $4.71M | 0.07% | +8,881 | New |
| First Citizens Bank & Trust Co | 8,891 | $4.71M | 0.09% | +1,986+28.8% | Added |
| Industrial Alliance Investment Management Inc. | 8,940 | $4.74M | 0.13% | −6,469−42.0% | Reduced |
| Insight Wealth Strategies, LLC | 9,178 | $4.87M | 0.95% | +23+0.3% | Added |
| Ziegler Capital Management, LLC | 9,202 | $4.88M | 0.19% | −168−1.8% | Reduced |
| Cetera Advisor Networks LLC | 9,304 | $4.93M | 0.04% | −10−0.1% | Reduced |
| GWM Advisors LLC | 9,328 | $4.95M | 0.06% | +1,820+24.2% | Added |
| Bank of Nova Scotia | 9,369 | $4.97M | 0.01% | −33,817−78.3% | Reduced |
| Sustainable Insight Capital Management, LLC | 9,376 | $4.97M | 4.99% | +9,376 | New |
| L & S Advisors Inc | 9,394 | $4.98M | 0.70% | +5,672+152.4% | Added |
| Carret Asset Management, LLC | 9,456 | $5.01M | 0.70% | −90−0.9% | Reduced |
| Horizon Investment Services, LLC | 9,475 | $5.02M | 3.22% | −150−1.6% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 9,482 | $5.03M | 0.03% | −1,606−14.5% | Reduced |
| Hohimer Wealth Management, LLC | 9,488 | $5.03M | 1.46% | +2,593+37.6% | Added |
| KWMG, LLC | 9,496 | $5.03M | 0.68% | +204+2.2% | Added |
| Conning Inc. | 9,547 | $5.06M | 0.17% | −1,373−12.6% | Reduced |
| PGGM Investments | 9,580 | $5.08M | 0.09% | +519+5.7% | Added |
| D.A. Davidson & Co. | 9,675 | $5.13M | 0.06% | −415−4.1% | Reduced |
| Kestra Advisory Services, LLC | 9,697 | $5.14M | 0.06% | −2,497−20.5% | Reduced |
| Cullinan Associates Inc | 9,700 | $5.14M | 0.30% | 00.0% | Unchanged |
| Heritage Trust Co | 9,737 | $5.16M | 0.81% | +115+1.2% | Added |
| Financial Counselors Inc | 9,775 | $5.18M | 0.11% | +104+1.1% | Added |
| Summit Street Capital Management, LLC | 9,787 | $5.19M | 2.76% | +2,466+33.7% | Added |
| CCM Investment Advisers LLC | 9,828 | $5.21M | 0.74% | −510−4.9% | Reduced |
| Chartwell Investment Partners, LLC | 9,845 | $5.22M | 0.20% | −5,344−35.2% | Reduced |
| Level Four Advisory Services, LLC | 9,863 | $5.23M | 0.34% | +55+0.6% | Added |
| Guinness Atkinson Asset Management Inc | 9,886 | $5.24M | 2.96% | −209−2.1% | Reduced |
| Fiduciary Trust Co | 9,932 | $5.27M | 0.10% | −10.0% | Reduced |
| Silvant Capital Management LLC | 9,945 | $5.29M | 0.34% | 00.0% | Unchanged |
| Sora Investors LLC | 10,000 | $5.30M | 1.46% | +10,000 | New |
| Aviance Capital Partners, LLC | 10,015 | $5.31M | 1.18% | +21+0.2% | Added |
| SeaCrest Wealth Management, LLC | 10,149 | $5.38M | 0.73% | −45−0.4% | Reduced |
| Omers Administration Corp | 10,163 | $5.39M | 0.08% | 00.0% | Unchanged |
| Prudential PLC | 10,166 | $5.39M | 0.06% | −604−5.6% | Reduced |
| Sitrin Capital Management LLC | 10,221 | $5.42M | 3.28% | −87−0.8% | Reduced |
| NJ State Employees Deferred Compensation Plan | 10,225 | $5.42M | 0.84% | 00.0% | Unchanged |
| Atria Investments LLC | 10,264 | $5.44M | 0.10% | +2,774+37.0% | Added |
| Steel Peak Wealth Management LLC | 10,234 | $5.44M | 0.37% | −431−4.0% | Reduced |
| CX Institutional | 10,476 | $5.48M | 0.29% | +10,476 | New |
| Baldwin Investment Management, LLC | 10,384 | $5.50M | 0.98% | −52−0.5% | Reduced |
| MML Investors Services, LLC | 10,453 | $5.54M | 0.04% | −836−7.4% | Reduced |
| SG Americas Securities, LLC | 10,505 | $5.57M | 0.07% | +1,203+12.9% | Added |
| Norinchukin Bank, The | 10,549 | $5.59M | 0.11% | +176+1.7% | Added |
| Fusion Capital, LLC | 10,556 | $5.60M | 3.20% | −28−0.3% | Reduced |
| King Luther Capital Management Corp | 10,567 | $5.60M | 0.03% | +320+3.1% | Added |
| PEAK6 Investments LLC | 10,605 | $5.62M | 0.36% | +10,603+530,150.0% | Added |
| Violich Capital Management, Inc. | 10,625 | $5.63M | 0.96% | 00.0% | Unchanged |
| Kentucky Retirement Systems | 10,669 | $5.66M | 0.21% | −100−0.9% | Reduced |
| Maryland State Retirement & Pension System | 10,675 | $5.66M | 0.13% | 00.0% | Unchanged |
| Bayesian Capital Management, LP | 10,691 | $5.67M | 0.70% | +10,691 | New |
| Ethic Inc. | 10,726 | $5.69M | 0.23% | +3,209+42.7% | Added |
| Nilsine Partners, LLC | 10,840 | $5.75M | 0.90% | +10,840 | New |
| Lathrop Investment Management Corp | 10,840 | $5.75M | 1.22% | −53−0.5% | Reduced |
| Bokf, NA | 10,848 | $5.75M | 0.12% | −4,511−29.4% | Reduced |
| Gateway Investment Advisers LLC | 10,858 | $5.76M | 0.07% | −1,451−11.8% | Reduced |
| Elo Mutual Pension Insurance Co | 10,889 | $5.77M | 0.18% | +284+2.7% | Added |
| Systematic Alpha Investments, LLC | 10,889 | $5.77M | 0.30% | 00.0% | Unchanged |
| Winmill & Co. Inc | 10,900 | $5.78M | 2.15% | 00.0% | Unchanged |
| JustInvest LLC | 11,003 | $5.82M | 0.20% | +2,092+23.5% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 11,012 | $5.84M | 0.11% | +124+1.1% | Added |
| Laffer Tengler Investments | 11,414 | $6.05M | 1.64% | +605+5.6% | Added |
| Hartford Investment Management Co | 11,443 | $6.07M | 0.21% | +1,481+14.9% | Added |
| Securian Asset Management, Inc | 11,568 | $6.13M | 0.16% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 11,570 | $6.13M | 0.14% | +2,832+32.4% | Added |
| Jacobs Levy Equity Management, Inc | 11,612 | $6.16M | 0.04% | −99,040−89.5% | Reduced |
| Northwest Bancshares, Inc. | 11,707 | $6.21M | 1.20% | −92−0.8% | Reduced |