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, Q1 2026
Institutional positions in Lam Research Corp as of Mar 31, 2026. 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
- 2,651
- +297 vs. Q4 2025
- Shares held
- 1.04B
- +116.5M (+12.6%) vs. Q4 2025
- Total value
- $221.3B
- +$63.8B (+40.5%) vs. Q4 2025
- New holders
- 402
- 900 more added
- Sold out
- 105
- 1,081 more reduced
41 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aries Wealth Management | 2,510 | $536.3K | 0.12% | −250−9.1% | Reduced |
| Bensler, LLC | 2,510 | $536.3K | 0.06% | +170+7.3% | Added |
| Birchwood Financial Partners, Inc. | 2,508 | $535.9K | 0.52% | −182−6.8% | Reduced |
| FSB Premier Wealth Management, Inc. | 2,505 | $535.2K | 0.17% | +370+17.3% | Added |
| Magnolia Capital Advisors LLC | 2,501 | $534.4K | 0.11% | +2,501 | New |
| B&L Asset Management LLC | 2,500 | $534.1K | 0.23% | 00.0% | Unchanged |
| Vanguard National Trust Co | 2,471 | $528.0K | 0.03% | +2,471 | New |
| Jacobsen Capital Management | 2,460 | $525.6K | 0.18% | −268−9.8% | Reduced |
| Wellington-Altus USA Inc. | 1,210 | $524.3K | 0.31% | −351−22.5% | Reduced |
| Meridian Investment Counsel Inc. | 2,450 | $523.5K | 0.12% | −400−14.0% | Reduced |
| COFG Advisors, LLC | 2,448 | $523.0K | 0.13% | −15−0.6% | Reduced |
| LRI Investments, LLC | 2,446 | $522.6K | 0.05% | +971+65.8% | Added |
| Andina Capital Management, LLC | 2,444 | $522.2K | 0.46% | +2,444 | New |
| First County Bank | 2,441 | $521.5K | 0.28% | −140−5.4% | Reduced |
| Berger Financial Group, Inc | 2,435 | $520.2K | 0.03% | +52+2.2% | Added |
| Second Half Financial Partners, LLC | 2,434 | $520.0K | 0.23% | +2,434 | New |
| Greenup Street Wealth Management LLC | 2,433 | $519.8K | 0.07% | +44+1.8% | Added |
| Canopy Partners, LLC | 2,431 | $519.4K | 0.18% | +282+13.1% | Added |
| Alvarez & Marsal Private Wealth Partners, LLC | 2,425 | $518.8K | 0.07% | +1,865+333.0% | Added |
| Lazari Capital Management, Inc. | 2,425 | $518.1K | 0.18% | −13−0.5% | Reduced |
| Davis R M Inc | 2,419 | $517.2K | 0.01% | −100−4.0% | Reduced |
| MJP Associates Inc | 2,414 | $515.7K | 0.06% | +57+2.4% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 2,412 | $515.3K | 0.01% | +343+16.6% | Added |
| Empirical Asset Management, LLC | 2,406 | $514.0K | 0.14% | +2,406 | New |
| Principal Street Partners, LLC | 2,400 | $512.8K | 0.08% | 00.0% | Unchanged |
| Kennicott Capital Management LLC | 2,400 | $512.8K | 0.28% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 2,397 | $512.1K | 0.03% | +10.0% | Added |
| Acropolis Investment Management, LLC | 2,395 | $511.6K | 0.02% | +289+13.7% | Added |
| Mitchell Capital Management Co | 2,393 | $511.3K | 0.09% | 00.0% | Unchanged |
| Quantessence Capital LLC | 2,392 | $511.1K | 2.49% | +2,392 | New |
| Medallion Wealth Advisors, LLC | 2,391 | $510.9K | 0.17% | −11−0.5% | Reduced |
| Edmond de Rothschild Holding S.A. | 2,373 | $507.0K | 0.01% | +316+15.4% | Added |
| Drucker Wealth 3.0, LLC | 2,368 | $506.1K | 0.09% | +153+6.9% | Added |
| Gabelli Funds LLC | 2,360 | $504.2K | 0.00% | −30−1.3% | Reduced |
| Key Client Fiduciary Advisors, LLC | 2,360 | $504.2K | 0.17% | +3+0.1% | Added |
| Douglas Lane & Associates, LLC | 2,356 | $503.4K | 0.01% | −510−17.8% | Reduced |
| Stock Yards Bank & Trust Co | 2,355 | $503.2K | 0.02% | +34+1.5% | Added |
| OneAscent Investment Solutions LLC | 2,351 | $502.3K | 0.50% | +652+38.4% | Added |
| Bouchey Financial Group Ltd | 1,940 | $502.0K | 0.04% | +130+7.2% | Added |
| Stillwater Capital Advisors, LLC | 2,345 | $501.0K | 0.06% | 00.0% | Unchanged |
| Connecticut Capital Management Group, LLC | 2,339 | $499.8K | 0.47% | +1,068+84.0% | Added |
| Essex Savings Bank | 2,332 | $498.3K | 0.11% | −271−10.4% | Reduced |
| Palouse Capital Management, Inc. | 2,330 | $497.8K | 0.33% | −214−8.4% | Reduced |
| Tilson Financial Group, Inc. | 2,325 | $496.8K | 0.15% | 00.0% | Unchanged |
| Interchange Capital Partners, LLC | 5,515 | $496.2K | 0.16% | −1,974−26.4% | Reduced |
| Stonebrook Private Inc. | 2,322 | $496.2K | 0.11% | +171+7.9% | Added |
| Hoey Investments, Inc | 2,320 | $495.7K | 0.07% | +100+4.5% | Added |
| Matters Capital LLC | 2,310 | $493.6K | 0.44% | 00.0% | Unchanged |
| United Capital Management of KS, Inc. | 2,300 | $491.4K | 0.07% | −2,000−46.5% | Reduced |
| Pines Wealth Management, LLC | 2,294 | $490.1K | 0.16% | −576−20.1% | Reduced |
| Hutchens & Kramer Investment Management Group, LLC | 2,285 | $488.2K | 0.15% | −1,517−39.9% | Reduced |
| JB Capital LLC | 2,282 | $487.5K | 0.02% | −30−1.3% | Reduced |
| Kapstone Financial Advisors LLC | 2,273 | $485.6K | 0.24% | +1,043+84.8% | Added |
| Cypress Wealth Services, LLC | 2,269 | $484.8K | 0.07% | +439+24.0% | Added |
| Walkner Condon Financial Advisors LLC | 2,268 | $484.6K | 0.06% | −54−2.3% | Reduced |
| Essential Partners LLC | 2,265 | $483.9K | 0.16% | +10+0.4% | Added |
| GTS Securities LLC | 2,264 | $483.7K | 0.02% | −31,708−93.3% | Reduced |
| Great Lakes Retirement, Inc. | 2,261 | $483.7K | 0.05% | +2,261 | New |
| AdvisorShares Investments LLC | 2,263 | $483.5K | 0.09% | −500−18.1% | Reduced |
| Financial Consulate, Inc | 2,254 | $481.6K | 0.06% | +97+4.5% | Added |
| BCS Wealth Management | 2,250 | $480.7K | 0.10% | −2,252−50.0% | Reduced |
| Voisard Asset Management Group, Inc. | 2,241 | $478.8K | 0.10% | +68+3.1% | Added |
| Fielder Capital Group LLC | 2,237 | $477.9K | 0.10% | +50+2.3% | Added |
| Wayfinding Financial, LLC | 2,226 | $476.0K | 0.21% | +90+4.2% | Added |
| Retirement Planning Group, LLC | 2,223 | $475.6K | 0.31% | +103+4.9% | Added |
| Ridgewood Investments LLC | 2,217 | $473.7K | 0.19% | +2,217 | New |
| TMB Capital Partners, LLC | 2,213 | $472.8K | 0.16% | −14−0.6% | Reduced |
| Itau Unibanco Holding S.A. | 2,200 | $470.1K | 0.01% | +2,200 | New |
| Credit Capital Investments LLC | 2,200 | $470.1K | 0.43% | +2,200 | New |
| FLC Capital Advisors | 2,189 | $467.7K | 0.08% | +287+15.1% | Added |
| Flatrock Wealth Partners LLC | 2,171 | $464.4K | 0.21% | +67+3.2% | Added |
| Ausdal Financial Partners, Inc. | 2,173 | $464.3K | 0.02% | −6,684−75.5% | Reduced |
| Nicholas Hoffman & Company, LLC. | 2,170 | $463.6K | 0.01% | −547−20.1% | Reduced |
| Meadow Creek Wealth Advisors LLC | 2,167 | $463.0K | 0.30% | +260+13.6% | Added |
| Myriad Asset Management US LP | 2,165 | $463.0K | 0.69% | +240+12.5% | Added |
| Mechanics Financial Corp | 2,161 | $461.7K | 0.19% | +2,161 | New |
| Hazlett, Burt & Watson, Inc. | 2,161 | $461.0K | 0.14% | −49−2.2% | Reduced |
| Samalin Investment Counsel, LLC | 2,154 | $460.1K | 0.16% | 00.0% | Unchanged |
| Register Financial Advisors LLC | 2,150 | $459.4K | 0.17% | +40+1.9% | Added |
| CMT Capital Markets Trading GmbH | 2,149 | $459.0K | 0.21% | +829+62.8% | Added |
| Family Capital Trust Co | 2,145 | $458.3K | 0.17% | +2,145 | New |
| 55 North Private Wealth, LLC | 2,144 | $458.1K | 0.12% | +112+5.5% | Added |
| EJMK Ventures LLC | 2,143 | $457.9K | 0.26% | +521+32.1% | Added |
| Keystone Wealth Services, LLC | 2,141 | $457.5K | 0.10% | −208−8.9% | Reduced |
| Moody National Bank Trust Division | 2,135 | $456.2K | 0.04% | 00.0% | Unchanged |
| Welch Group, LLC | 2,132 | $455.4K | 0.02% | +34+1.6% | Added |
| BCR Wealth Strategies, LLC | 2,130 | $455.0K | 0.14% | −550−20.5% | Reduced |
| First Command Advisory Services, Inc. | 2,125 | $454.1K | 0.00% | +235+12.4% | Added |
| Sagewood Asset Management LP | 2,121 | $453.2K | 0.14% | +2,121 | New |
| Warren Street Wealth Advisors, LLC | 2,117 | $452.3K | 0.12% | +153+7.8% | Added |
| City Center Advisors, LLC | 2,117 | $452.3K | 0.42% | +2,117 | New |
| Accordant Advisory Group Inc | 2,111 | $451.0K | 0.28% | +2,111 | New |
| Evexia Wealth LLC | 1,685 | $450.5K | 0.12% | +11+0.7% | Added |
| Balboa Wealth Partners | 2,104 | $449.5K | 0.08% | −630−23.0% | Reduced |
| Investor's Fiduciary Advisor Network, LLC | 2,103 | $449.0K | 0.14% | −572−21.4% | Reduced |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 2,100 | $448.7K | 0.15% | −375−15.2% | Reduced |
| Blackhawk Capital Partners LLC. | 2,093 | $447.2K | 0.16% | −415−16.5% | Reduced |
| TSG Advice Partners, LLC | 2,086 | $445.7K | 0.07% | +79+3.9% | Added |
| Excalibur Management Corp | 2,082 | $444.8K | 0.16% | −25−1.2% | Reduced |
| Ridgepath Capital Management LLC | 2,080 | $444.4K | 0.22% | 00.0% | Unchanged |