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, 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 | 3,143 | $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, 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 |
|---|---|---|---|---|---|
| ORBA Wealth Advisors, L.L.C. | 10,105 | $2.16M | 2.57% | 00.0% | Unchanged |
| Adviser Investments LLC | 10,130 | $2.16M | 0.02% | +1,862+22.5% | Added |
| Angeles Wealth Management, LLC | 10,158 | $2.17M | 0.12% | +2,015+24.7% | Added |
| Valeo Financial Advisors, LLC | 10,185 | $2.18M | 0.05% | −6,439−38.7% | Reduced |
| Lathrop Investment Management Corp | 10,338 | $2.21M | 0.41% | −6,402−38.2% | Reduced |
| NBC Securities, Inc. | 10,347 | $2.21M | 0.17% | +1,501+17.0% | Added |
| Willner & Heller, LLC | 10,363 | $2.21M | 1.65% | −1,043−9.1% | Reduced |
| Goldenstone Wealth Management LLC | 10,393 | $2.22M | 1.62% | +2,399+30.0% | Added |
| Outlook Wealth Advisors, LLC | 10,408 | $2.22M | 0.54% | −249−2.3% | Reduced |
| AtlasMark Financial, Inc | 13,000 | $2.23M | 1.44% | 00.0% | Unchanged |
| Prelude Capital Management, LLC | 10,423 | $2.23M | 0.17% | +3,709+55.2% | Added |
| Triangle Securities Wealth Management | 10,443 | $2.23M | 0.51% | −5,454−34.3% | Reduced |
| BSW Wealth Partners | 10,502 | $2.24M | 0.27% | −1,118−9.6% | Reduced |
| Woodward Diversified Capital, LLC | 8,410 | $2.25M | 1.02% | −137−1.6% | Reduced |
| Marex Group plc | 10,578 | $2.26M | 0.02% | +9,304+730.3% | Added |
| SBI Securities Co., Ltd. | 10,626 | $2.27M | 0.06% | +427+4.2% | Added |
| Cassaday & Co Wealth Management LLC | 10,632 | $2.27M | 0.05% | −272−2.5% | Reduced |
| Greater Midwest Financial Group, LLC | 10,642 | $2.27M | 1.22% | −790−6.9% | Reduced |
| MOKAN Wealth Management Inc. | 10,690 | $2.29M | 1.01% | +10,690 | New |
| Global Trust Asset Management, LLC | 10,702 | $2.29M | 0.87% | +60+0.6% | Added |
| Bull Harbor Capital LLC | 10,790 | $2.31M | 0.62% | +10,790 | New |
| Hilton Head Capital Partners, LLC | 10,793 | $2.31M | 1.30% | +300+2.9% | Added |
| Pathway Financial Advisers, LLC | 10,807 | $2.31M | 0.65% | −561−4.9% | Reduced |
| Alpine Woods Capital Investors, LLC | 10,810 | $2.31M | 0.55% | −307−2.8% | Reduced |
| Katamaran Capital LLP | 10,849 | $2.32M | 2.06% | −275−2.5% | Reduced |
| Lake Street Financial LLC | 10,999 | $2.35M | 0.30% | −870−7.3% | Reduced |
| Paloma Partners Management Co | 11,000 | $2.35M | 1.33% | 00.0% | Unchanged |
| RAM Investment Partners, LLC | 11,025 | $2.36M | 0.41% | +695+6.7% | Added |
| Strathmore Capital Advisors, Inc. | 8,800 | $2.36M | 0.67% | −368−4.0% | Reduced |
| Wright Investors Service Inc | 11,093 | $2.37M | 0.75% | −22−0.2% | Reduced |
| Consolidated Planning Corp | 11,128 | $2.38M | 0.39% | +11,128 | New |
| Momentum Wealth Planning, LLC | 11,131 | $2.38M | 2.15% | +11,131 | New |
| Fort Washington Investment Advisors Inc | 11,152 | $2.38M | 0.01% | −1,273−10.2% | Reduced |
| Burns J W & Co Inc | 11,199 | $2.39M | 0.27% | +19+0.2% | Added |
| AlphaCore Capital LLC | 11,192 | $2.39M | 0.06% | −4,188−27.2% | Reduced |
| Dorsey & Whitney Trust CO LLC | 11,214 | $2.40M | 0.13% | +67+0.6% | Added |
| Ark Wealth Advisors LLC | 11,215 | $2.40M | 2.37% | +50+0.4% | Added |
| Strategic Investment Advisors | 11,220 | $2.40M | 0.17% | +5,671+102.2% | Added |
| Great Valley Advisor Group, Inc. | 11,253 | $2.40M | 0.04% | −1,007−8.2% | Reduced |
| Wincap Financial LLC | 11,298 | $2.41M | 1.61% | −4,719−29.5% | Reduced |
| Maven Securities LTD | 11,373 | $2.43M | 0.14% | +11,373 | New |
| Keystone Financial Group | 11,257 | $2.43M | 0.17% | +207+1.9% | Added |
| Inscription Capital, LLC | 11,367 | $2.43M | 0.26% | −2,494−18.0% | Reduced |
| Carolina Wealth Advisors, LLC | 11,380 | $2.43M | 1.01% | +9,084+395.6% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 11,446 | $2.45M | 0.12% | −4,880−29.9% | Reduced |
| Everhart Financial Group, Inc. | 11,457 | $2.45M | 0.21% | +431+3.9% | Added |
| Alpha Family Trust | 11,500 | $2.46M | 1.19% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 11,515 | $2.46M | 0.07% | +5,235+83.4% | Added |
| Alps Advisors Inc | 11,542 | $2.47M | 0.01% | −3,263−22.0% | Reduced |
| Tiaa-Cref Individual & Institutional Services, LLC | 11,572 | $2.47M | 0.01% | +11,572 | New |
| Harrell Investment Partners, LLC | 11,660 | $2.49M | 0.59% | 00.0% | Unchanged |
| Bannerstone Capital Management, LLC | 11,774 | $2.51M | 2.60% | +1,697+16.8% | Added |
| Capital Performance Advisors LLP | 11,860 | $2.53M | 0.17% | +301+2.6% | Added |
| Brendel Financial Advisors LLC | 11,907 | $2.54M | 1.26% | +11,907 | New |
| Savvy Advisors, Inc. | 11,945 | $2.55M | 0.07% | +2,826+31.0% | Added |
| Cigna Investments Inc | 11,961 | $2.56M | 0.40% | −195−1.6% | Reduced |
| Nations Financial Group Inc, | 11,993 | $2.56M | 0.13% | +4,790+66.5% | Added |
| American State Bank (Iowa) | 12,000 | $2.56M | 1.23% | 00.0% | Unchanged |
| Boxwood Ventures, Inc. | 11,990 | $2.56M | 2.72% | 00.0% | Unchanged |
| Henson-Edgewater Management, LLC | 12,049 | $2.57M | 1.64% | −220−1.8% | Reduced |
| Private Trust Co NA | 12,051 | $2.57M | 0.23% | +500+4.3% | Added |
| Segment Wealth Management, LLC | 12,070 | $2.58M | 0.15% | +697+6.1% | Added |
| Joel Isaacson & Co., LLC | 12,071 | $2.58M | 0.09% | 00.0% | Unchanged |
| Choate Investment Advisors | 12,088 | $2.58M | 0.05% | −959−7.4% | Reduced |
| Tounjian Advisory Partners, LLC | 12,100 | $2.59M | 0.93% | −748−5.8% | Reduced |
| Global Financial Private Client, LLC | 12,107 | $2.59M | 0.85% | +1,070+9.7% | Added |
| Bedell Frazier Investment Counseling, LLC | 12,120 | $2.59M | 0.52% | −1,290−9.6% | Reduced |
| Sumitomo Life Insurance Co | 12,128 | $2.59M | 0.06% | +7,119+142.1% | Added |
| 111 Capital | 12,147 | $2.60M | 0.64% | +3,262+36.7% | Added |
| Shelton Wealth Management, LLC | 12,248 | $2.62M | 1.15% | −6,180−33.5% | Reduced |
| WD Rutherford LLC | 12,281 | $2.62M | 1.17% | +2,218+22.0% | Added |
| PDT Partners, LLC | 12,300 | $2.63M | 0.16% | +12,300 | New |
| Parisi Gray Wealth Management | 12,336 | $2.64M | 0.63% | +3,428+38.5% | Added |
| Werba Rubin Papier Wealth Management | 12,389 | $2.65M | 0.37% | +10,698+632.6% | Added |
| Geneva Partners, LLC | 12,398 | $2.65M | 1.27% | +12,398 | New |
| Peregrine Asset Advisers, Inc. | 12,470 | $2.66M | 0.72% | +12,470 | New |
| Cumberland Partners Ltd | 12,500 | $2.67M | 0.20% | +12,500 | New |
| Reflection Asset Management | 12,541 | $2.68M | 1.64% | −1,761−12.3% | Reduced |
| Security National Bank of Sioux City Iowa | 12,594 | $2.69M | 1.59% | −1,387−9.9% | Reduced |
| Knights of Columbus Asset Advisors LLC | 12,663 | $2.71M | 0.15% | +1,183+10.3% | Added |
| KCM Investment Advisors LLC | 12,723 | $2.72M | 0.09% | +859+7.2% | Added |
| Myriad Asset Management Advisors LLC | 12,832 | $2.75M | 0.81% | +72+0.6% | Added |
| VMS Asset Management Limited | 12,880 | $2.75M | 1.68% | +12,880 | New |
| Hilltop Holdings Inc. | 12,896 | $2.76M | 0.25% | −14,089−52.2% | Reduced |
| LOM Asset Management Ltd | 12,943 | $2.77M | 0.79% | +816+6.7% | Added |
| Verdence Capital Advisors LLC | 13,003 | $2.78M | 0.16% | +1,591+13.9% | Added |
| Nicolet Bankshares Inc | 12,920 | $2.80M | 0.10% | +3,655+39.4% | Added |
| Arete Wealth Advisors, LLC | 13,174 | $2.81M | 0.21% | −10,316−43.9% | Reduced |
| Cornerstone Planning, LLC | 13,167 | $2.82M | 0.64% | +13,167 | New |
| Regal Investment Advisors LLC | 13,192 | $2.82M | 0.16% | +545+4.3% | Added |
| Sovran Advisors, LLC | 10,944 | $2.82M | 0.22% | +2,139+24.3% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 13,212 | $2.82M | 0.07% | −1,239,465−98.9% | Reduced |
| Perennial Advisors, LLC | 13,230 | $2.83M | 0.48% | −2,305−14.8% | Reduced |
| Quantitative Investment Management, LLC | 13,241 | $2.83M | 0.29% | +13,241 | New |
| Fort Point Capital Partners LLC | 13,272 | $2.84M | 0.38% | −103−0.8% | Reduced |
| Sig Brokerage, LP | 13,303 | $2.84M | 0.80% | −4,701−26.1% | Reduced |
| Oakworth Capital, Inc. | 13,310 | $2.84M | 0.15% | 00.0% | Unchanged |
| Alta Wealth Advisors LLC | 13,313 | $2.84M | 0.92% | +150+1.1% | Added |
| Florida Financial Advisors, LLC | 13,331 | $2.85M | 0.68% | +1,955+17.2% | Added |
| Resources Investment Advisors, LLC. | 13,375 | $2.86M | 0.03% | −1,874−12.3% | Reduced |