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 |
| Vestor Capital, LLC | 9,949 | $5.66M | 0.59% | +9,949 | New |
| Andra AP-fonden | 10,000 | $5.69M | 0.12% | −200−2.0% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 10,000 | $5.69M | 0.06% | 00.0% | Unchanged |
| Cetera Investment Advisers | 10,040 | $5.71M | 0.09% | −1,622−13.9% | Reduced |
| Breiter Capital Management Inc | 10,047 | $5.72M | 3.27% | −911−8.3% | Reduced |
| Hohimer Wealth Management, LLC | 10,124 | $5.76M | 1.21% | −313−3.0% | Reduced |
| Seizert Capital Partners, LLC | 10,181 | $5.79M | 0.27% | −122−1.2% | Reduced |
| NJ State Employees Deferred Compensation Plan | 10,225 | $5.82M | 0.79% | 00.0% | Unchanged |
| Baldwin Investment Management, LLC | 10,252 | $5.83M | 1.02% | −69−0.7% | Reduced |
| TD Private Client Wealth LLC | 10,271 | $5.85M | 0.25% | −1,211−10.5% | Reduced |
| Sustainable Insight Capital Management, LLC | 10,299 | $5.86M | 3.76% | −1,082−9.5% | Reduced |
| Violich Capital Management, Inc. | 10,580 | $6.02M | 0.97% | +35+0.3% | Added |
| NFJ Investment Group, LLC | 10,604 | $6.04M | 0.12% | −223−2.1% | Reduced |
| Nicholas Investment Partners, LP | 10,634 | $6.05M | 0.44% | +54+0.5% | Added |
| GWM Advisors LLC | 10,640 | $6.06M | 0.15% | +861+8.8% | Added |
| Fiduciary Trust Co | 10,677 | $6.08M | 0.11% | +513+5.0% | Added |
| Sitrin Capital Management LLC | 10,750 | $6.12M | 2.93% | −11−0.1% | Reduced |
| Systematic Alpha Investments, LLC | 10,889 | $6.14M | 0.27% | 00.0% | Unchanged |
| NWK Group, Inc. | 10,784 | $6.14M | 2.44% | +400+3.9% | Added |
| Maryland State Retirement & Pension System | 10,797 | $6.20M | 0.18% | 00.0% | Unchanged |
| Bailard, Inc. | 10,982 | $6.25M | 0.21% | −66−0.6% | Reduced |
| Terry L. Blaker | 11,145 | $6.34M | 0.40% | +483+4.5% | Added |
| PFS Investments Inc. | 10,457 | $6.37M | 0.13% | +1,186+12.8% | Added |
| Bridgeway Capital Management, LLC | 11,450 | $6.52M | 0.12% | +500+4.6% | Added |
| Prime Capital Investment Advisors, LLC | 11,718 | $6.67M | 0.42% | −6,583−36.0% | Reduced |
| L & S Advisors Inc | 11,734 | $6.68M | 0.72% | −2,023−14.7% | Reduced |
| Pallas Capital Advisors LLC | 11,492 | $6.68M | 0.73% | −830−6.7% | Reduced |
| Crossmark Global Holdings, Inc. | 11,797 | $6.71M | 0.16% | +570+5.1% | Added |
| Gotham Asset Management, LLC | 11,883 | $6.76M | 0.27% | +4,718+65.8% | Added |
| Advisors Asset Management, Inc. | 11,921 | $6.79M | 0.10% | −619−4.9% | Reduced |
| Means Investment Co., Inc. | 12,124 | $6.90M | 1.36% | +496+4.3% | Added |
| Guinness Atkinson Asset Management Inc | 12,172 | $6.93M | 3.22% | +372+3.2% | Added |
| Baker Avenue Asset Management, LP | 12,188 | $6.94M | 0.40% | +301+2.5% | Added |
| Ziegler Capital Management, LLC | 12,220 | $6.96M | 0.25% | −257−2.1% | Reduced |
| First Horizon Advisors, Inc. | 12,263 | $6.98M | 0.23% | +11,966+4,029.0% | Added |
| Creative Planning | 12,321 | $7.01M | 0.01% | +302+2.5% | Added |
| Baker Ellis Asset Management LLC | 12,853 | $7.03M | 1.35% | −54−0.4% | Reduced |
| M&T Bank Corp | 12,348 | $7.03M | 0.03% | −316−2.5% | Reduced |
| Cozad Asset Management Inc | 12,377 | $7.04M | 1.10% | +3,475+39.0% | Added |
| People's United Financial, Inc. | 12,394 | $7.05M | 0.16% | +1,050+9.3% | Added |
| Securian Asset Management, Inc | 12,453 | $7.09M | 0.15% | −100−0.8% | Reduced |
| Atria Investments LLC | 12,470 | $7.10M | 0.13% | −3,318−21.0% | Reduced |
| Conning Inc. | 12,743 | $7.25M | 0.21% | +258+2.1% | Added |
| Westfield Capital Management Co LP | 12,975 | $7.38M | 0.04% | −210−1.6% | Reduced |
| Horizon Investment Services, LLC | 13,050 | $7.43M | 3.66% | −244−1.8% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 13,191 | $7.51M | 0.04% | −3,386−20.4% | Reduced |
| Gateway Investment Advisers LLC | 13,243 | $7.54M | 0.08% | −18−0.1% | Reduced |
| Pacer Advisors, Inc. | 13,501 | $7.68M | 0.10% | +666+5.2% | Added |
| Socorro Asset Management LP | 13,532 | $7.70M | 2.17% | +1,694+14.3% | Added |
| Credit Agricole S A | 13,545 | $7.71M | 0.28% | −6,765−33.3% | Reduced |
| CIBC World Markets Corp | 13,629 | $7.76M | 0.05% | −9,910−42.1% | Reduced |
| Bank of the West | 13,682 | $7.79M | 0.81% | +2,463+22.0% | Added |
| Squarepoint Ops LLC | 13,695 | $7.79M | 0.05% | −61,468−81.8% | Reduced |
| Banque Pictet & Cie SA | 13,768 | $7.84M | 0.08% | −8−0.1% | Reduced |
| Daiwa Securities Group Inc. | 13,565 | $7.93M | 0.05% | −3,368−19.9% | Reduced |
| Hosking Partners LLP | 13,966 | $7.95M | 0.20% | −1,530−9.9% | Reduced |
| Hartford Investment Management Co | 14,109 | $8.03M | 0.22% | −1,708−10.8% | Reduced |
| Norinchukin Bank, The | 14,267 | $8.12M | 0.11% | +815+6.1% | Added |
| BTC Capital Management, Inc. | 14,298 | $8.14M | 0.91% | −59−0.4% | Reduced |
| Aptus Capital Advisors, LLC | 14,453 | $8.23M | 0.32% | +1,144+8.6% | Added |
| ING Groep NV | 14,600 | $8.31M | 0.11% | +372+2.6% | Added |
| Rockefeller Capital Management L.P. | 14,630 | $8.33M | 0.04% | +969+7.1% | Added |
| Kovitz Investment Group Partners, LLC | 14,881 | $8.47M | 0.17% | +233+1.6% | Added |
| B. Metzler seel. Sohn & Co. Holding AG | 14,941 | $8.50M | 0.12% | +3,702+32.9% | Added |
| Cinctive Capital Management LP | 14,993 | $8.53M | 0.47% | +4,586+44.1% | Added |
| Bokf, NA | 15,006 | $8.54M | 0.15% | +15,006 | New |
| Illinois Municipal Retirement Fund | 15,013 | $8.54M | 0.31% | +3,820+34.1% | Added |
| Elemental Capital Partners LLC | 15,775 | $8.71M | 7.28% | +80+0.5% | Added |
| FourThought Financial, LLC | 15,331 | $8.72M | 1.17% | −490−3.1% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 15,410 | $8.77M | 0.06% | +45+0.3% | Added |
| Advisory Services Network, LLC | 15,488 | $8.81M | 0.28% | +770+5.2% | Added |
| Maple Capital Management, Inc. | 15,779 | $8.98M | 1.14% | +384+2.5% | Added |
| NewEdge Wealth, LLC | 16,094 | $9.16M | 0.55% | +1,894+13.3% | Added |
| Louisiana State Employees Retirement System | 16,200 | $9.22M | 0.22% | −100−0.6% | Reduced |
| YHB Investment Advisors, Inc. | 16,218 | $9.23M | 0.80% | +141+0.9% | Added |
| Cable Hill Partners, LLC | 16,247 | $9.25M | 2.22% | −50.0% | Reduced |
| Cypress Capital, LLC | 16,337 | $9.30M | 1.18% | +16,337 | New |
| Natixis | 16,720 | $9.52M | 0.03% | +13,880+488.7% | Added |
| J.P. Marvel Investment Advisors, LLC | 17,042 | $9.70M | 2.92% | −20−0.1% | Reduced |
| Nissay Asset Management Corp | 17,518 | $9.97M | 0.08% | +411+2.4% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 17,858 | $10.2M | 0.12% | −11−0.1% | Reduced |
| CIBC World Markets Inc. | 17,933 | $10.2M | 0.04% | −15,969−47.1% | Reduced |
| Pinebridge Investments, L.P. | 18,021 | $10.3M | 0.12% | +12,402+220.7% | Added |
| Alexandria Capital, LLC | 18,152 | $10.3M | 0.96% | +363+2.0% | Added |
| Steward Partners Investment Advisory, LLC | 18,241 | $10.4M | 0.18% | +446+2.5% | Added |
| Liontrust Investment Partners LLP | 18,300 | $10.4M | 0.14% | +18,300 | New |
| PEAK6 Investments LLC | 18,655 | $10.6M | 0.21% | −35,274−65.4% | Reduced |
| Capstone Investment Advisors, LLC | 18,702 | $10.6M | 0.19% | +16,884+928.7% | Added |
| Amica Mutual Insurance Co | 18,966 | $10.8M | 1.13% | +1,407+8.0% | Added |
| Exencial Wealth Advisors, LLC | 19,002 | $10.8M | 0.47% | −834−4.2% | Reduced |
| Texas Capital Bank Wealth Management Services Inc | 19,058 | $10.8M | 1.11% | +6,642+53.5% | Added |
| Swarthmore Group Inc | 16,693 | $10.9M | 2.80% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 19,127 | $10.9M | 0.04% | −43,779−69.6% | Reduced |
| IFM Investors Pty Ltd | 19,405 | $11.0M | 0.23% | +55+0.3% | Added |
| Meritage Portfolio Management | 19,587 | $11.1M | 0.67% | +221+1.1% | Added |
| Advisory Research Inc | 19,800 | $11.3M | 0.72% | −294−1.5% | Reduced |
| Optimus Prime Fund Management Co., Ltd. | 20,000 | $11.4M | 0.81% | +20,000 | New |
| Marvin & Palmer Associates Inc | 20,041 | $11.4M | 4.63% | −1,355−6.3% | Reduced |
| Spire Wealth Management | 20,140 | $11.5M | 0.30% | +1,156+6.1% | Added |