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; 3,142 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, Q2 2021
Institutional positions in Lam Research Corp as of Jun 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
- 1,315
- +67 vs. Q1 2021
- Shares held
- 117.4M
- −594.9K (−0.5%) vs. Q1 2021
- Total value
- $76.3B
- +$6.14B (+8.8%) vs. Q1 2021
- New holders
- 143
- 487 more added
- Sold out
- 76
- 495 more reduced
14 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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 | 3,142 | $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, Q2 2021
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Groesbeck Investment Management Corp | 5,114 | $3.33M | 4.24% | +297+6.2% | Added |
| Distillate Capital Partners LLC | 5,161 | $3.36M | 0.93% | −411−7.4% | Reduced |
| Gamco Investors, Inc. Et Al | 5,186 | $3.38M | 0.03% | +301+6.2% | Added |
| Regions Financial Corp | 5,231 | $3.40M | 0.03% | −388−6.9% | Reduced |
| MD Financial Management Inc. | 5,254 | $3.42M | 0.10% | −1,184−18.4% | Reduced |
| Symmetry Partners, LLC | 5,313 | $3.46M | 0.23% | 00.0% | Unchanged |
| Calamos Wealth Management LLC | 5,366 | $3.49M | 0.27% | +3,650+212.7% | Added |
| Pensionfund Sabic | 5,500 | $3.58M | 0.76% | 00.0% | Unchanged |
| Intrust Bank NA | 5,507 | $3.58M | 0.48% | −191−3.4% | Reduced |
| Malaga Cove Capital, LLC | 5,547 | $3.61M | 1.55% | +96+1.8% | Added |
| GAM Holding AG | 5,571 | $3.63M | 0.16% | −52−0.9% | Reduced |
| Pinebridge Investments, L.P. | 5,619 | $3.66M | 0.04% | −910−13.9% | Reduced |
| Monetary Management Group Inc | 5,618 | $3.66M | 1.10% | +300+5.6% | Added |
| United Fire Group Inc | 5,625 | $3.66M | 1.86% | 00.0% | Unchanged |
| Trexquant Investment LP | 5,635 | $3.67M | 0.31% | +2,387+73.5% | Added |
| Van Hulzen Asset Management, LLC | 5,685 | $3.70M | 0.55% | −125−2.2% | Reduced |
| Probity Advisors, Inc. | 5,690 | $3.70M | 0.78% | +76+1.4% | Added |
| Meiji Yasuda Life Insurance Co | 5,705 | $3.71M | 0.07% | −30−0.5% | Reduced |
| W.G. Shaheen & Associates DBA Whitney & Co | 5,758 | $3.75M | 0.60% | +193+3.5% | Added |
| Veritable, L.P. | 5,771 | $3.75M | 0.06% | −47−0.8% | Reduced |
| Arabesque Asset Management Ltd | 5,850 | $3.81M | 1.62% | +5,850 | New |
| O'Shaughnessy Asset Management, LLC | 5,873 | $3.82M | 0.08% | −20,664−77.9% | Reduced |
| Laffer Tengler Investments | 5,896 | $3.84M | 1.44% | +1,781+43.3% | Added |
| Tower Research Capital LLC (TRC) | 5,903 | $3.84M | 0.10% | −14,225−70.7% | Reduced |
| Morse Asset Management, Inc | 5,922 | $3.85M | 0.93% | +207+3.6% | Added |
| Crown Advisors Management, Inc. | 6,000 | $3.90M | 2.79% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 6,100 | $3.97M | 0.05% | +190+3.2% | Added |
| Bristlecone Advisors, LLC | 6,136 | $3.99M | 0.54% | −8−0.1% | Reduced |
| Martingale Asset Management L P | 6,206 | $4.04M | 0.05% | −5,166−45.4% | Reduced |
| E. Ohman J:or Asset Management AB | 6,250 | $4.07M | 0.13% | +300+5.0% | Added |
| Regentatlantic Capital LLC | 6,420 | $4.18M | 0.13% | +1,132+21.4% | Added |
| American Trust Investment Advisors, LLC | 6,456 | $4.20M | 2.26% | −315−4.7% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 6,476 | $4.21M | 0.07% | −20.0% | Reduced |
| Naples Global Advisors, LLC | 6,482 | $4.22M | 0.59% | −35−0.5% | Reduced |
| Assetmark, Inc | 6,491 | $4.22M | 0.02% | −114,685−94.6% | Reduced |
| V Wealth Advisors LLC | 6,545 | $4.26M | 0.68% | −76−1.1% | Reduced |
| Cresset Asset Management, LLC | 6,555 | $4.27M | 0.06% | −492−7.0% | Reduced |
| KWMG, LLC | 7,054 | $4.28M | 0.64% | +85+1.2% | Added |
| Tudor Investment Corp Et Al | 6,602 | $4.30M | 0.09% | −7,402−52.9% | Reduced |
| Cypress Capital Group | 6,603 | $4.30M | 0.58% | +348+5.6% | Added |
| MML Investors Services, LLC | 6,608 | $4.30M | 0.04% | +892+15.6% | Added |
| Insight Wealth Strategies, LLC | 6,641 | $4.32M | 0.61% | −1,334−16.7% | Reduced |
| Charter Trust Co | 6,661 | $4.33M | 0.40% | −558−7.7% | Reduced |
| Strategic Financial Services, Inc, | 6,664 | $4.34M | 0.34% | −546−7.6% | Reduced |
| Cutler Group LP | 6,690 | $4.35M | 0.32% | +6,203+1,273.7% | Added |
| Pensionfund DSM Netherlands | 6,700 | $4.36M | 0.56% | −1,800−21.2% | Reduced |
| Commerce Bank | 6,730 | $4.38M | 0.03% | −15−0.2% | Reduced |
| New Potomac Partners, LLC | 6,772 | $4.41M | 3.00% | −12−0.2% | Reduced |
| South Dakota Investment Council | 6,877 | $4.47M | 0.08% | −100−1.4% | Reduced |
| Paradiem, LLC | 7,769 | $4.51M | 1.40% | −22−0.3% | Reduced |
| Paloma Partners Management Co | 6,965 | $4.53M | 0.12% | +3,375+94.0% | Added |
| Roanoke Asset Management Corp | 7,125 | $4.64M | 1.61% | +855+13.6% | Added |
| Gotham Asset Management, LLC | 7,165 | $4.66M | 0.20% | +3,569+99.2% | Added |
| Mathes Company, Inc. | 7,314 | $4.76M | 1.71% | −24−0.3% | Reduced |
| Usca Ria LLC | 7,454 | $4.85M | 0.29% | +33+0.4% | Added |
| AE Wealth Management LLC | 7,555 | $4.92M | 0.04% | +3,967+110.6% | Added |
| Institute for Wealth Management, LLC. | 7,593 | $4.94M | 0.87% | −4−0.1% | Reduced |
| Whittier Trust Co | 7,599 | $4.95M | 0.09% | 00.0% | Unchanged |
| Weiss Multi-Strategy Advisers LLC | 7,608 | $4.95M | 0.11% | +96+1.3% | Added |
| Heron Bay Capital Management | 7,748 | $5.04M | 2.79% | −511−6.2% | Reduced |
| Impax Asset Management Group plc | 7,820 | $5.09M | 0.02% | 00.0% | Unchanged |
| Twin Capital Management Inc | 7,824 | $5.09M | 0.47% | −588−7.0% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 7,854 | $5.11M | 0.30% | +500+6.8% | Added |
| Level Four Advisory Services, LLC | 7,942 | $5.17M | 0.36% | −78−1.0% | Reduced |
| Cornerstone Advisors, LLC | 8,000 | $5.21M | 0.31% | +4,000+100.0% | Added |
| SG Americas Securities, LLC | 8,007 | $5.21M | 0.03% | −88,315−91.7% | Reduced |
| Alcosta Capital Management, Inc. | 8,041 | $5.23M | 3.22% | +605+8.1% | Added |
| Ninety One SA (PTY) Ltd | 8,117 | $5.25M | 1.92% | −764−8.6% | Reduced |
| Duality Advisers, LP | 8,079 | $5.26M | 0.47% | +8,079 | New |
| Financial Counselors Inc | 8,091 | $5.26M | 0.11% | +299+3.8% | Added |
| Vident Investment Advisory, LLC | 8,097 | $5.27M | 0.16% | +1,057+15.0% | Added |
| Simplex Trading, LLC | 8,259 | $5.37M | 0.19% | −25,088−75.2% | Reduced |
| Fusion Capital, LLC | 8,291 | $5.39M | 3.24% | – | – |
| Kentucky Retirement Systems | 8,305 | $5.40M | 0.26% | −13−0.2% | Reduced |
| Wealthfront Advisers LLC | 8,351 | $5.43M | 0.03% | +770+10.2% | Added |
| Stratos Wealth Partners, LTD. | 8,359 | $5.44M | 0.14% | +57+0.7% | Added |
| Taylor Hoffman Wealth Management | 8,380 | $5.45M | 2.35% | −948−10.2% | Reduced |
| Scotia Capital Inc. | 8,471 | $5.51M | 0.04% | +2,040+31.7% | Added |
| Banque Cantonale Vaudoise | 8,490 | $5.53M | 0.25% | +646+8.2% | Added |
| Two Sigma Advisers, LP | 8,549 | $5.56M | 0.01% | +749+9.6% | Added |
| Central Bank & Trust Co | 8,590 | $5.59M | 0.90% | −201−2.3% | Reduced |
| Jackson Square Capital, LLC | 8,591 | $5.59M | 1.80% | −477−5.3% | Reduced |
| Farmers Trust Co | 8,612 | $5.60M | 1.24% | −1,117−11.5% | Reduced |
| Cubist Systematic Strategies, LLC | 8,621 | $5.61M | 0.06% | +3,587+71.3% | Added |
| Quadrature Capital Ltd | 8,639 | $5.62M | 0.21% | +8,639 | New |
| PFS Investments Inc. | 9,271 | $5.68M | 0.13% | +1,514+19.5% | Added |
| Claudia M.P. Batlle, CRP (R) LLC | 8,745 | $5.69M | 2.91% | +1,772+25.4% | Added |
| Rothschild & Co Asset Management US Inc. | 8,763 | $5.70M | 0.07% | −2,254−20.5% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 8,863 | $5.77M | 0.14% | −365−4.0% | Reduced |
| Walleye Trading LLC | 8,876 | $5.78M | 0.15% | −12,579−58.6% | Reduced |
| Cozad Asset Management Inc | 8,902 | $5.79M | 0.91% | +52+0.6% | Added |
| D.A. Davidson & Co. | 8,988 | $5.85M | 0.07% | +309+3.6% | Added |
| Steel Peak Wealth Management LLC | 9,010 | $5.86M | 0.42% | −1,709−15.9% | Reduced |
| First Citizens Bank & Trust Co | 9,023 | $5.87M | 0.28% | −293−3.1% | Reduced |
| Federation des caisses Desjardins du Quebec | 9,145 | $5.95M | 0.06% | +657+7.7% | Added |
| Alerus Financial NA | 9,341 | $6.08M | 0.61% | +526+6.0% | Added |
| Fiera Capital Corp | 9,385 | $6.11M | 0.02% | −2,178−18.8% | Reduced |
| Brewin Dolphin Ltd | 9,389 | $6.11M | 0.28% | +48+0.5% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 9,394 | $6.11M | 0.02% | +786+9.1% | Added |
| New Mexico Educational Retirement Board | 9,493 | $6.18M | 0.21% | +400+4.4% | Added |