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, Q4 2021
Institutional positions in Lam Research Corp as of Dec 31, 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
- 1,461
- +179 vs. Q3 2021
- Shares held
- 115.4M
- −2.58K (0.0%) vs. Q3 2021
- Total value
- $82.9B
- +$17.2B (+26.2%) vs. Q3 2021
- New holders
- 271
- 532 more added
- Sold out
- 92
- 465 more reduced
19 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Paloma Partners Management Co | 6,076 | $4.37M | 0.14% | +6,076 | New |
| Marco Investment Management LLC | 6,039 | $4.34M | 0.43% | +12+0.2% | Added |
| W.G. Shaheen & Associates DBA Whitney & Co | 6,017 | $4.33M | 0.64% | +145+2.5% | Added |
| Ibex Wealth Advisors | 6,005 | $4.32M | 0.76% | +4,140+222.0% | Added |
| American Trust Investment Advisors, LLC | 5,958 | $4.29M | 2.13% | −8−0.1% | Reduced |
| Scotia Capital Inc. | 5,909 | $4.25M | 0.03% | −330−5.3% | Reduced |
| Bristlecone Advisors, LLC | 5,895 | $4.24M | 0.51% | −216−3.5% | Reduced |
| Meitav Dash Investments Ltd | 5,833 | $4.21M | 0.07% | +5,833 | New |
| Penserra Capital Management LLC | 5,838 | $4.20M | 0.09% | +2,414+70.5% | Added |
| Twin Capital Management Inc | 5,828 | $4.19M | 0.42% | −911−13.5% | Reduced |
| ICICI Prudential Asset Management Co Ltd | 5,817 | $4.18M | 0.52% | +2,017+53.1% | Added |
| Strategic Wealth Partners, Ltd. | 5,793 | $4.17M | 0.79% | +357+6.6% | Added |
| Cetera Advisor Networks LLC | 5,772 | $4.15M | 0.05% | −421−6.8% | Reduced |
| Banque Cantonale Vaudoise | 5,759 | $4.14M | 0.16% | −331−5.4% | Reduced |
| JustInvest LLC | 5,754 | $4.14M | 0.24% | +1,775+44.6% | Added |
| V Wealth Advisors LLC | 5,751 | $4.14M | 0.61% | +48+0.8% | Added |
| Prudential PLC | 5,726 | $4.12M | 0.06% | −828−12.6% | Reduced |
| Veritable, L.P. | 5,706 | $4.10M | 0.06% | +20+0.4% | Added |
| Primoris Wealth Advisors, LLC | 5,677 | $4.08M | 3.29% | +5,677 | New |
| United Fire Group Inc | 5,625 | $4.04M | 1.90% | 00.0% | Unchanged |
| Crestline Management, LP | 5,600 | $4.03M | 0.30% | +5,600 | New |
| Segall Bryant & Hamill, LLC | 5,578 | $4.01M | 0.04% | +1,160+26.3% | Added |
| Malaga Cove Capital, LLC | 5,517 | $3.97M | 1.56% | −30−0.5% | Reduced |
| Pensionfund Sabic | 5,500 | $3.96M | 0.74% | 00.0% | Unchanged |
| GAM Holding AG | 5,496 | $3.95M | 0.18% | −39−0.7% | Reduced |
| Blair William & Co | 5,419 | $3.90M | 0.01% | +1,706+45.9% | Added |
| Intrust Bank NA | 5,397 | $3.88M | 0.47% | −167−3.0% | Reduced |
| Probity Advisors, Inc. | 5,310 | $3.82M | 0.76% | −722−12.0% | Reduced |
| O'Shaughnessy Asset Management, LLC | 5,263 | $3.79M | 0.07% | −734−12.2% | Reduced |
| Great Valley Advisor Group, Inc. | 5,218 | $3.75M | 0.23% | −293−5.3% | Reduced |
| Calamos Wealth Management LLC | 5,209 | $3.75M | 0.27% | −96−1.8% | Reduced |
| Advisors Preferred, LLC | 6,013 | $3.69M | 0.36% | +6,013 | New |
| Gamco Investors, Inc. Et Al | 5,071 | $3.65M | 0.03% | −108−2.1% | Reduced |
| Oliver Luxxe Assets LLC | 5,052 | $3.63M | 0.92% | −33−0.6% | Reduced |
| MD Financial Management Inc. | 5,014 | $3.61M | 0.09% | −381−7.1% | Reduced |
| Intrepid Family Office LLC | 5,000 | $3.60M | 4.19% | +5,000 | New |
| Crown Advisors Management, Inc. | 5,000 | $3.60M | 2.31% | −1,000−16.7% | Reduced |
| KCM Investment Advisors LLC | 4,934 | $3.55M | 0.12% | +137+2.9% | Added |
| Ameritas Investment Partners, Inc. | 4,925 | $3.54M | 0.12% | −15−0.3% | Reduced |
| Summit Street Capital Management, LLC | 4,903 | $3.53M | 2.20% | 00.0% | Unchanged |
| Symmetry Partners, LLC | 4,889 | $3.52M | 0.22% | −424−8.0% | Reduced |
| Advisor Partners LLC | 4,851 | $3.49M | 0.21% | +78+1.6% | Added |
| 44 Wealth Management LLC | 4,847 | $3.49M | 1.21% | −52−1.1% | Reduced |
| FORA Capital, LLC | 4,834 | $3.48M | 1.35% | +4,834 | New |
| Federation des caisses Desjardins du Quebec | 4,832 | $3.47M | 0.03% | −2,131−30.6% | Reduced |
| Sturgeon Ventures LLP | 4,823 | $3.47M | 1.60% | +2,123+78.6% | Added |
| Farmers & Merchants Investments Inc | 4,790 | $3.44M | 0.13% | +756+18.7% | Added |
| Kingsview Wealth Management, LLC | 4,780 | $3.44M | 0.14% | +1,552+48.1% | Added |
| Cutter & CO Brokerage, Inc. | 4,750 | $3.42M | 0.94% | −51−1.1% | Reduced |
| EFG Asset Management (North America) Corp. | 4,748 | $3.42M | 0.45% | +4,748 | New |
| Hendley & Co Inc | 4,742 | $3.41M | 1.11% | 00.0% | Unchanged |
| Groesbeck Investment Management Corp | 4,713 | $3.39M | 4.30% | −58−1.2% | Reduced |
| BancorpSouth Bank | 4,679 | $3.37M | 0.42% | +11+0.2% | Added |
| Meiji Yasuda Life Insurance Co | 4,668 | $3.36M | 0.06% | −942−16.8% | Reduced |
| Terra Nova Asset Management LLC | 4,625 | $3.33M | 2.49% | −40−0.9% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 4,594 | $3.30M | 0.21% | −2,760−37.5% | Reduced |
| Ewing Morris & Co. Investment Partners Ltd. | 3,620 | $3.30M | 2.25% | +3,620 | New |
| Orser Capital Management, LLC | 4,558 | $3.28M | 1.70% | −105−2.3% | Reduced |
| Brinker Capital Investments, LLC | 4,539 | $3.26M | 0.05% | +1,922+73.4% | Added |
| Carderock Capital Management Inc | 4,496 | $3.23M | 0.78% | +1,027+29.6% | Added |
| Advisors Capital Management, LLC | 4,458 | $3.21M | 0.09% | +603+15.6% | Added |
| Winton Group Ltd | 4,451 | $3.20M | 0.19% | +3,601+423.6% | Added |
| Hoylecohen, LLC | 4,432 | $3.19M | 0.27% | +379+9.4% | Added |
| Pathstone Family Office, LLC | 4,382 | $3.16M | 0.08% | −31−0.7% | Reduced |
| Sigma Planning Corp | 4,300 | $3.09M | 0.09% | +408+10.5% | Added |
| Azzad Asset Management Inc | 4,295 | $3.09M | 0.41% | −256−5.6% | Reduced |
| Park Avenue Securities LLC | 4,292 | $3.09M | 0.05% | +458+11.9% | Added |
| Donaldson Capital Management, LLC | 4,289 | $3.08M | 0.14% | +3,212+298.2% | Added |
| Sanders Morris Harris LLC | 4,242 | $3.07M | 0.53% | −5,178−55.0% | Reduced |
| Kinneret Advisory, LLC | 4,250 | $3.06M | 0.32% | 00.0% | Unchanged |
| Everence Capital Management Inc | 4,223 | $3.04M | 0.23% | +550+15.0% | Added |
| Jacobs Levy Equity Management, Inc | 4,201 | $3.02M | 0.02% | −29,190−87.4% | Reduced |
| Zurich Insurance Group Ltd | 4,200 | $3.02M | 0.03% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 4,150 | $2.99M | 0.71% | +4,150 | New |
| Buckingham Strategic Wealth, LLC | 4,108 | $2.95M | 0.06% | −189−4.4% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 4,083 | $2.94M | 0.18% | +95+2.4% | Added |
| E&G Advisors, LP | 4,061 | $2.92M | 0.73% | 00.0% | Unchanged |
| Private Trust Co NA | 4,009 | $2.88M | 0.40% | −1,025−20.4% | Reduced |
| Squarepoint Ops LLC | 3,999 | $2.88M | 0.01% | −9,696−70.8% | Reduced |
| Codex Capital, L.L.C. | 4,000 | $2.88M | 1.50% | 00.0% | Unchanged |
| Matisse Capital | 3,997 | $2.87M | 1.99% | 00.0% | Unchanged |
| Keybank National Association | 3,978 | $2.86M | 0.01% | −185−4.4% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 3,862 | $2.77M | 0.05% | +1,393+56.4% | Added |
| Stoneridge Investment Partners LLC | 3,844 | $2.76M | 1.27% | +3,844 | New |
| Gotham Asset Management, LLC | 3,836 | $2.76M | 0.09% | −8,047−67.7% | Reduced |
| King Luther Capital Management Corp | 3,832 | $2.76M | 0.01% | +118+3.2% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 3,831 | $2.75M | 0.26% | +221+6.1% | Added |
| Raymond James Trust N.A. | 3,788 | $2.72M | 0.08% | −282−6.9% | Reduced |
| Redpoint Investment Management Pty Ltd | 3,773 | $2.71M | 0.22% | −14−0.4% | Reduced |
| Sequoia Financial Advisors, LLC | 3,732 | $2.68M | 0.07% | +3,732 | New |
| Rodgers Brothers Inc. | 3,700 | $2.66M | 0.47% | 00.0% | Unchanged |
| Moore Capital Management, LP | 3,700 | $2.66M | 0.07% | +450+13.8% | Added |
| Mitchell Capital Management Co | 3,677 | $2.64M | 0.54% | +83+2.3% | Added |
| Kempen Capital Management N.V. | 3,669 | $2.64M | 0.08% | −438−10.7% | Reduced |
| Arkadios Wealth Advisors | 3,663 | $2.63M | 0.35% | +3,561+3,491.2% | Added |
| Motley Fool Asset Management LLC | 3,650 | $2.63M | 0.17% | +15+0.4% | Added |
| Gladstone Institutional Advisory LLC | 3,648 | $2.62M | 0.20% | +1,213+49.8% | Added |
| Sycomore Asset Management | 3,600 | $2.62M | 0.40% | +3,600 | New |
| Acadian Asset Management LLC | 3,596 | $2.58M | 0.01% | −15,531−81.2% | Reduced |
| Nikulski Financial, Inc. | 3,587 | $2.58M | 1.08% | −10−0.3% | Reduced |