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 6 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, Q4 2025
Institutional positions in Lam Research Corp as of Dec 31, 2025. 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
- 2,395
- +334 vs. Q3 2025
- Shares held
- 1.08B
- +61.4M (+6.0%) vs. Q3 2025
- Total value
- $183.9B
- +$47.9B (+35.2%) vs. Q3 2025
- New holders
- 459
- 769 more added
- Sold out
- 125
- 898 more reduced
49 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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 | 2,651 | $221.3B |
| Q4 2025 | 2,395 | $183.9B |
| Q3 2025 | 2,110 | $136.5B |
| Q2 2025 | 1,882 | $102.7B |
| Q1 2025 | 1,801 | $75.8B |
| Q4 2024 | 1,695 | $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 2025
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Capital Asset Advisory Services LLC | 1,400 | $289.8K | 0.01% | +1,400 | New |
| Arta Finance Wealth Management LLC | 1,693 | $289.8K | 0.15% | +1,693 | New |
| Werba Rubin Papier Wealth Management | 1,691 | $289.5K | 0.08% | +1,691 | New |
| Torren Management, LLC | 1,690 | $289.3K | 0.15% | +1,690 | New |
| North Star Asset Management Inc | 1,687 | $288.8K | 0.01% | 00.0% | Unchanged |
| Intelligence Driven Advisers, LLC | 1,685 | $288.4K | 0.04% | −66−3.8% | Reduced |
| Teza Capital Management LLC | 1,683 | $288.1K | 0.93% | −1,662−49.7% | Reduced |
| Winter & Associates, Inc. | 1,683 | $288.1K | 0.27% | +1,683 | New |
| Coston, McIsaac & Partners | 1,681 | $287.0K | 0.07% | 00.0% | Unchanged |
| GW&K Investment Management, LLC | 1,676 | $287.0K | 0.00% | +8+0.5% | Added |
| Indivisible Partners | 1,677 | $287.0K | 0.03% | +1,677 | New |
| JSF Financial, LLC | 1,673 | $286.4K | 0.06% | 00.0% | Unchanged |
| Selective Wealth Management, Inc. | 1,314 | $285.6K | 0.09% | −335−20.3% | Reduced |
| Absolute Capital Management, LLC | 1,664 | $285.4K | 0.10% | +1,664 | New |
| Guardian Capital LP | 1,659 | $284.0K | 0.01% | +1,659 | New |
| Catalyst Private Wealth, LLC | 1,658 | $283.8K | 0.12% | +67+4.2% | Added |
| Retireful, LLC | 1,630 | $283.3K | 0.36% | +1,630 | New |
| Ring Mountain Capital, LLC | 1,263 | $282.0K | 0.14% | +1,263 | New |
| Roberts Wealth Advisors, LLC | 1,645 | $281.6K | 0.07% | +25+1.5% | Added |
| Colonial Trust Co | 1,642 | $281.2K | 0.04% | +137+9.1% | Added |
| Globeflex Capital L P | 1,637 | $280.2K | 0.04% | 00.0% | Unchanged |
| Ambassador Advisors, LLC | 1,633 | $279.5K | 0.04% | +1,633 | New |
| Paul Damon & Associates, Inc. | 1,631 | $279.2K | 0.12% | +1,631 | New |
| Legacy Wealth Partners, LLC | 1,628 | $278.7K | 0.07% | +1,628 | New |
| Ridgepath Capital Management LLC | 2,080 | $278.5K | 0.13% | 00.0% | Unchanged |
| EJMK Ventures LLC | 1,622 | $277.7K | 0.17% | +1,622 | New |
| Gambit Capital Management, LLC | 1,619 | $277.1K | 0.20% | +1,619 | New |
| Arrien Investments, Inc. | 1,615 | $276.5K | 0.16% | −38−2.3% | Reduced |
| Baker Tilly Wealth Management, LLC | 1,614 | $276.3K | 0.07% | +91+6.0% | Added |
| Connable Office Inc | 1,610 | $275.6K | 0.03% | 00.0% | Unchanged |
| Community Financial Services Group, LLC | 1,610 | $275.6K | 0.05% | 00.0% | Unchanged |
| Bogart Wealth, LLC | 1,608 | $275.3K | 0.01% | +13+0.8% | Added |
| Armis Advisers, LLC | 1,202 | $274.6K | 0.03% | +1,202 | New |
| Motive Wealth Advisors | 1,602 | $274.2K | 0.12% | −32−2.0% | Reduced |
| Ingalls & Snyder LLC | 1,602 | $274.0K | 0.01% | −90−5.3% | Reduced |
| Smith Thornton Advisors LLC | 1,600 | $273.9K | 0.14% | 00.0% | Unchanged |
| Intrua Financial, LLC | 1,600 | $273.9K | 0.03% | +1,600 | New |
| Exchange Bank | 1,599 | $273.7K | 0.19% | +102+6.8% | Added |
| Washington Trust Co | 1,597 | $273.4K | 0.01% | −81−4.8% | Reduced |
| Beacon Investment Advisory Services, Inc. | 1,590 | $272.2K | 0.01% | +1,590 | New |
| Investors Portfolio Services LLC | 1,585 | $271.8K | 0.24% | +1,585 | New |
| Financial Partners Group, Inc | 1,162 | $271.3K | 0.03% | +1,162 | New |
| Fortis Capital Management LLC | 1,578 | $270.2K | 0.04% | +1,578 | New |
| Kickstand Ventures, LLC. | 1,572 | $269.1K | 0.06% | +1,572 | New |
| CFC Planning Co LLC | 1,570 | $268.8K | 0.21% | +1,570 | New |
| Activest Wealth Management | 1,568 | $268.4K | 0.05% | +867+123.7% | Added |
| Peterson Wealth Services | 1,564 | $267.6K | 0.07% | +609+63.8% | Added |
| Rialto Wealth Management, LLC | 1,563 | $267.6K | 0.06% | +1,508+2,741.8% | Added |
| Revere Asset Management, Inc | 1,563 | $267.6K | 0.09% | −437−21.9% | Reduced |
| KFA Private Wealth Group, LLC | 1,561 | $267.3K | 0.07% | −5−0.3% | Reduced |
| Wellington-Altus USA Inc. | 1,561 | $267.2K | 0.20% | +1,561 | New |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 1,120 | $267.1K | 0.00% | +500+80.6% | Added |
| Graybill Bartz & Assoc Ltd | 1,560 | $267.0K | 0.08% | −30−1.9% | Reduced |
| Gilpin Wealth Management, LLC | 1,554 | $266.0K | 0.21% | +1,554 | New |
| Reynders McVeigh Capital Management, LLC | 1,555 | $266.0K | 0.01% | +2+0.1% | Added |
| MCF Advisors LLC | 1,546 | $265.0K | 0.01% | +60+4.0% | Added |
| Oldfather Financial Services, LLC | 1,547 | $264.8K | 0.08% | 00.0% | Unchanged |
| Altfest L J & Co Inc | 1,546 | $264.6K | 0.03% | −8−0.5% | Reduced |
| Integrated Investment Consultants, LLC | 1,543 | $264.1K | 0.05% | −1,389−47.4% | Reduced |
| Seldon Capital LP | 1,540 | $263.6K | 0.09% | 00.0% | Unchanged |
| Collective Family Office LLC | 1,538 | $263.3K | 0.06% | −100−6.1% | Reduced |
| First Horizon Corp | 1,532 | $262.2K | 0.01% | 00.0% | Unchanged |
| Main Street Research LLC | 1,524 | $261.3K | 0.01% | +1,524 | New |
| Wealth Management Associates, Inc. | 1,526 | $261.2K | 0.09% | −145−8.7% | Reduced |
| Brown, Lisle/Cummings, Inc. | 1,521 | $260.4K | 0.06% | 00.0% | Unchanged |
| Claudia M.P. Batlle, CRP (R) LLC | 1,521 | $260.4K | 0.10% | −469−23.6% | Reduced |
| Wealth Effects LLC | 1,520 | $260.2K | 0.08% | 00.0% | Unchanged |
| T3 Companies, LLC | 1,512 | $258.8K | 0.33% | +1,512 | New |
| LeConte Wealth Management, LLC | 1,507 | $258.0K | 0.17% | +1,507 | New |
| Pflug Koory, LLC | 1,505 | $257.6K | 0.12% | 00.0% | Unchanged |
| FSA Investment Group, LLC | 1,503 | $257.3K | 0.16% | +34+2.3% | Added |
| Builder Investment Group Inc | 1,500 | $256.8K | 0.06% | 00.0% | Unchanged |
| Lantz Financial LLC | 1,498 | $256.4K | 0.05% | −95−6.0% | Reduced |
| Forbes J M & Co LLP | 1,496 | $256.1K | 0.02% | 00.0% | Unchanged |
| Topsail Wealth Management, LLC | 1,493 | $256.0K | 0.04% | 00.0% | Unchanged |
| AlTi Global, Inc. | 1,488 | $255.1K | 0.01% | −8,366−84.9% | Reduced |
| Cedarwood Wealth LLC | 1,143 | $254.7K | 0.28% | +1,143 | New |
| SeaBridge Investment Advisors LLC | 1,485 | $254.2K | 0.04% | −315−17.5% | Reduced |
| Blue Zone Wealth Advisors, LLC | 1,480 | $253.3K | 0.05% | +1,480 | New |
| Simplify Asset Management Inc. | 1,478 | $253.0K | 0.00% | +1,478 | New |
| LRI Investments, LLC | 1,475 | $252.5K | 0.02% | −321−17.9% | Reduced |
| Reyes Financial Architecture, Inc. | 1,474 | $252.3K | 0.15% | −2,384−61.8% | Reduced |
| SK Wealth Management, LLC | 1,016 | $252.2K | 0.07% | +1,016 | New |
| Benchmark Financial Wealth Advisors, LLC | 1,471 | $251.8K | 0.07% | +1,471 | New |
| Impact Partnership Wealth, LLC | 1,470 | $251.7K | 0.03% | −10,135−87.3% | Reduced |
| Fortitude Advisory Group L.L.C. | 1,470 | $251.6K | 0.11% | +1,470 | New |
| Allegiance Financial Group Advisory Services LLC | 1,470 | $251.6K | 0.05% | +1,470 | New |
| Cape Investment Advisory, Inc. | 1,510 | $251.6K | 0.08% | +1,495+9,966.7% | Added |
| Aspiriant, LLC | 1,467 | $251.1K | 0.01% | +1,467 | New |
| Strive Financial Group ,LLC | 1,466 | $250.9K | 0.13% | +1,466 | New |
| Neo Ivy Capital Management | 1,463 | $250.4K | 0.04% | −12,047−89.2% | Reduced |
| Equitable Trust Co | 1,463 | $250.4K | 0.01% | +1,463 | New |
| Prosperity Wealth Management, Inc. | 1,460 | $249.9K | 0.08% | +1,460 | New |
| Tyche Wealth Partners LLC | 1,460 | $249.9K | 0.04% | +1,460 | New |
| RB Capital Management, LLC | 1,459 | $249.8K | 0.05% | −100−6.4% | Reduced |
| waypoint wealth counsel | 1,457 | $249.4K | 0.09% | +1,457 | New |
| NBT Bank N A | 321 | $248.2K | 0.02% | +37+13.0% | Added |
| Panoramic Capital Partners, LLC | 1,450 | $248.2K | 0.15% | +1,450 | New |
| Ducere Wealth Management LLC | 1,449 | $248.0K | 0.10% | +1,449 | New |
| Greenwich Wealth Management LLC | 1,449 | $248.0K | 0.01% | −315−17.9% | Reduced |