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 2021
Institutional positions in Lam Research Corp as of Sep 30, 2021. 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
- 1,301
- −1 vs. Q2 2021
- Shares held
- 115.5M
- −658.3K (−0.6%) vs. Q2 2021
- Total value
- $65.8B
- −$9.80B (−13.0%) vs. Q2 2021
- New holders
- 122
- 510 more added
- Sold out
- 123
- 463 more reduced
13 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Knights of Columbus Asset Advisors LLC | 9,819 | $5.59M | 0.50% | −91−0.9% | Reduced |
| MML Investors Services, LLC | 9,814 | $5.59M | 0.04% | +3,206+48.5% | Added |
| Alerus Financial NA | 9,748 | $5.55M | 0.51% | +407+4.4% | Added |
| Northwest Bancshares, Inc. | 9,716 | $5.53M | 1.26% | +71+0.7% | Added |
| Carret Asset Management, LLC | 9,707 | $5.53M | 0.66% | −48−0.5% | Reduced |
| Cullinan Associates Inc | 9,700 | $5.52M | 0.31% | −30−0.3% | Reduced |
| Harbour Capital Advisors, LLC | 9,672 | $5.50M | 1.45% | +44+0.5% | Added |
| Claudia M.P. Batlle, CRP (R) LLC | 9,665 | $5.50M | 2.62% | +920+10.5% | Added |
| Aviance Capital Partners, LLC | 9,641 | $5.49M | 0.97% | +83+0.9% | Added |
| Shell Asset Management Co | 9,602 | $5.46M | 0.12% | −869−8.3% | Reduced |
| Heritage Trust Co | 9,559 | $5.44M | 0.77% | −35−0.4% | Reduced |
| Brewin Dolphin Ltd | 9,408 | $5.35M | 0.22% | +19+0.2% | Added |
| Trustmark National Bank Trust Department | 9,362 | $5.33M | 0.43% | −581−5.8% | Reduced |
| Tudor Investment Corp Et Al | 9,305 | $5.30M | 0.11% | +2,703+40.9% | Added |
| New Mexico Educational Retirement Board | 9,293 | $5.29M | 0.18% | −200−2.1% | Reduced |
| Sanders Morris Harris LLC | 9,420 | $5.28M | 0.96% | −1,078−10.3% | Reduced |
| Wealthfront Advisers LLC | 9,230 | $5.25M | 0.02% | +879+10.5% | Added |
| Fiera Capital Corp | 9,192 | $5.23M | 0.01% | −193−2.1% | Reduced |
| AE Wealth Management LLC | 9,118 | $5.19M | 0.04% | +1,563+20.7% | Added |
| Central Bank & Trust Co | 8,951 | $5.09M | 0.84% | +361+4.2% | Added |
| D.A. Davidson & Co. | 8,882 | $5.05M | 0.06% | −106−1.2% | Reduced |
| First Citizens Bank & Trust Co | 8,865 | $5.04M | 0.24% | −158−1.8% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 8,735 | $4.97M | 0.12% | −128−1.4% | Reduced |
| AlphaCrest Capital Management LLC | 8,684 | $4.94M | 0.26% | −949−9.9% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 8,670 | $4.93M | 0.02% | −724−7.7% | Reduced |
| Taylor Hoffman Wealth Management | 8,598 | $4.90M | 2.10% | +218+2.6% | Added |
| Tower Research Capital LLC (TRC) | 8,585 | $4.89M | 0.12% | +2,682+45.4% | Added |
| Parsec Financial Management, Inc. | 7,830 | $4.87M | 0.21% | +4,882+165.6% | Added |
| Fusion Capital, LLC | 8,520 | $4.85M | 2.87% | +229+2.8% | Added |
| Simplex Trading, LLC | 7,659 | $4.85M | 0.17% | −600−7.3% | Reduced |
| Stratos Wealth Partners, LTD. | 8,482 | $4.83M | 0.12% | +123+1.5% | Added |
| Farmers Trust Co | 8,371 | $4.77M | 1.06% | −241−2.8% | Reduced |
| Eagle Asset Management Inc | 8,350 | $4.75M | 0.02% | −4,564−35.3% | Reduced |
| Paradiem, LLC | 8,241 | $4.73M | 1.41% | +472+6.1% | Added |
| Martingale Asset Management L P | 8,300 | $4.72M | 0.06% | +2,094+33.7% | Added |
| Financial Counselors Inc | 8,146 | $4.64M | 0.10% | +55+0.7% | Added |
| Jackson Square Capital, LLC | 8,142 | $4.63M | 1.51% | −449−5.2% | Reduced |
| Scholtz & Company, LLC | 8,113 | $4.62M | 1.63% | +8,113 | New |
| Alcosta Capital Management, Inc. | 8,101 | $4.61M | 2.81% | +60+0.7% | Added |
| Kentucky Retirement Systems | 8,076 | $4.60M | 0.22% | −229−2.8% | Reduced |
| Ninety One SA (PTY) Ltd | 8,026 | $4.60M | 1.79% | −91−1.1% | Reduced |
| Cornerstone Advisors, LLC | 8,000 | $4.55M | 0.26% | 00.0% | Unchanged |
| Artemis Wealth Advisors, LLC | 8,000 | $4.55M | 0.63% | +8,000 | New |
| Heron Bay Capital Management | 7,937 | $4.52M | 2.33% | +189+2.4% | Added |
| Impax Asset Management Group plc | 7,820 | $4.45M | 0.02% | 00.0% | Unchanged |
| Institute for Wealth Management, LLC. | 7,590 | $4.32M | 0.76% | −30.0% | Reduced |
| Whittier Trust Co | 7,572 | $4.31M | 0.08% | −27−0.4% | Reduced |
| Monetary Management Group Inc | 7,488 | $4.26M | 1.17% | +1,870+33.3% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 7,354 | $4.18M | 0.26% | −500−6.4% | Reduced |
| KWMG, LLC | 7,278 | $4.14M | 0.60% | +224+3.2% | Added |
| Level Four Advisory Services, LLC | 7,198 | $4.10M | 0.43% | −744−9.4% | Reduced |
| Roanoke Asset Management Corp | 7,155 | $4.07M | 1.45% | +30+0.4% | Added |
| Marshall & Sullivan Inc | 7,127 | $4.06M | 2.12% | +7,127 | New |
| Great Lakes Advisors, LLC | 7,124 | $4.05M | 0.06% | −3,102−30.3% | Reduced |
| FIL Ltd | 7,110 | $4.05M | 0.00% | −47,388−87.0% | Reduced |
| Mathes Company, Inc. | 7,094 | $4.04M | 1.50% | −220−3.0% | Reduced |
| Arabesque Asset Management Ltd | 7,087 | $4.03M | 1.35% | +1,237+21.1% | Added |
| Cypress Capital Group | 7,041 | $4.01M | 0.54% | +438+6.6% | Added |
| South Dakota Investment Council | 7,027 | $4.00M | 0.07% | +150+2.2% | Added |
| Laffer Tengler Investments | 6,977 | $3.97M | 1.15% | +1,081+18.3% | Added |
| Northwestern Mutual Investment Management Company, LLC | 6,968 | $3.97M | 0.08% | +492+7.6% | Added |
| Federation des caisses Desjardins du Quebec | 6,963 | $3.96M | 0.04% | −2,182−23.9% | Reduced |
| Insight Wealth Strategies, LLC | 6,909 | $3.93M | 0.55% | +268+4.0% | Added |
| New Potomac Partners, LLC | 6,786 | $3.86M | 2.67% | +14+0.2% | Added |
| Walleye Trading LLC | 6,766 | $3.85M | 0.09% | −2,110−23.8% | Reduced |
| Twin Capital Management Inc | 6,739 | $3.84M | 0.39% | −1,085−13.9% | Reduced |
| Cresset Asset Management, LLC | 6,699 | $3.82M | 0.05% | +144+2.2% | Added |
| Charter Trust Co | 6,685 | $3.80M | 0.36% | +24+0.4% | Added |
| Prudential PLC | 6,554 | $3.73M | 0.05% | −30,567−82.3% | Reduced |
| Siemens Fonds Invest GmbH | 6,533 | $3.72M | 0.25% | +6,533 | New |
| Harvest Volatility Management LLC | 6,530 | $3.72M | 0.17% | +2,445+59.9% | Added |
| Strategic Financial Services, Inc, | 6,526 | $3.71M | 0.29% | −138−2.1% | Reduced |
| Naples Global Advisors, LLC | 6,526 | $3.71M | 0.49% | +44+0.7% | Added |
| Commerce Bank | 6,517 | $3.71M | 0.03% | −213−3.2% | Reduced |
| Assetmark, Inc | 6,516 | $3.71M | 0.02% | +25+0.4% | Added |
| E. Ohman J:or Asset Management AB | 6,450 | $3.67M | 0.12% | +200+3.2% | Added |
| Artemis Investment Management LLP | 6,390 | $3.63M | 0.03% | +6,390 | New |
| Edgestream Partners, L.P. | 6,382 | $3.63M | 0.22% | +6,382 | New |
| Kestra Advisory Services, LLC | 6,356 | $3.62M | 0.04% | +256+4.2% | Added |
| Scotia Capital Inc. | 6,239 | $3.55M | 0.03% | −2,232−26.3% | Reduced |
| Regentatlantic Capital LLC | 6,239 | $3.55M | 0.11% | −181−2.8% | Reduced |
| Cetera Advisor Networks LLC | 6,193 | $3.52M | 0.05% | +1,410+29.5% | Added |
| Virtu Financial LLC | 6,186 | $3.52M | 0.31% | +5,837+1,672.5% | Added |
| Bristlecone Advisors, LLC | 6,111 | $3.48M | 0.46% | −25−0.4% | Reduced |
| Banque Cantonale Vaudoise | 6,090 | $3.47M | 0.15% | −2,400−28.3% | Reduced |
| Probity Advisors, Inc. | 6,032 | $3.43M | 0.71% | +342+6.0% | Added |
| Marco Investment Management LLC | 6,027 | $3.43M | 0.38% | +6,027 | New |
| Crown Advisors Management, Inc. | 6,000 | $3.41M | 2.40% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 5,997 | $3.41M | 0.07% | +124+2.1% | Added |
| American Trust Investment Advisors, LLC | 5,966 | $3.40M | 1.91% | −490−7.6% | Reduced |
| W.G. Shaheen & Associates DBA Whitney & Co | 5,872 | $3.34M | 0.53% | +114+2.0% | Added |
| Van Hulzen Asset Management, LLC | 5,705 | $3.25M | 0.48% | +20+0.4% | Added |
| V Wealth Advisors LLC | 5,703 | $3.25M | 0.51% | −842−12.9% | Reduced |
| Veritable, L.P. | 5,686 | $3.24M | 0.05% | −85−1.5% | Reduced |
| United Fire Group Inc | 5,625 | $3.20M | 1.60% | 00.0% | Unchanged |
| Meiji Yasuda Life Insurance Co | 5,610 | $3.19M | 0.06% | −95−1.7% | Reduced |
| Intrust Bank NA | 5,564 | $3.17M | 0.42% | +57+1.0% | Added |
| Malaga Cove Capital, LLC | 5,547 | $3.16M | 1.31% | 00.0% | Unchanged |
| GAM Holding AG | 5,535 | $3.15M | 0.15% | −36−0.6% | Reduced |
| Great Valley Advisor Group, Inc. | 5,511 | $3.14M | 0.22% | +3,698+204.0% | Added |