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 |
|---|---|---|---|---|---|
| Harrell Investment Partners, LLC | 11,660 | $2.49M | 0.59% | 00.0% | Unchanged |
| Tiaa-Cref Individual & Institutional Services, LLC | 11,572 | $2.47M | 0.01% | +11,572 | New |
| Alps Advisors Inc | 11,542 | $2.47M | 0.01% | −3,263−22.0% | Reduced |
| SRS Capital Advisors, Inc. | 11,515 | $2.46M | 0.07% | +5,235+83.4% | Added |
| Alpha Family Trust | 11,500 | $2.46M | 1.19% | 00.0% | Unchanged |
| Everhart Financial Group, Inc. | 11,457 | $2.45M | 0.21% | +431+3.9% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 11,446 | $2.45M | 0.12% | −4,880−29.9% | Reduced |
| Carolina Wealth Advisors, LLC | 11,380 | $2.43M | 1.01% | +9,084+395.6% | Added |
| Inscription Capital, LLC | 11,367 | $2.43M | 0.26% | −2,494−18.0% | Reduced |
| Keystone Financial Group | 11,257 | $2.43M | 0.17% | +207+1.9% | Added |
| Maven Securities LTD | 11,373 | $2.43M | 0.14% | +11,373 | New |
| Wincap Financial LLC | 11,298 | $2.41M | 1.61% | −4,719−29.5% | Reduced |
| Great Valley Advisor Group, Inc. | 11,253 | $2.40M | 0.04% | −1,007−8.2% | Reduced |
| Strategic Investment Advisors | 11,220 | $2.40M | 0.17% | +5,671+102.2% | Added |
| Ark Wealth Advisors LLC | 11,215 | $2.40M | 2.37% | +50+0.4% | Added |
| Dorsey & Whitney Trust CO LLC | 11,214 | $2.40M | 0.13% | +67+0.6% | Added |
| AlphaCore Capital LLC | 11,192 | $2.39M | 0.06% | −4,188−27.2% | Reduced |
| Burns J W & Co Inc | 11,199 | $2.39M | 0.27% | +19+0.2% | Added |
| Fort Washington Investment Advisors Inc | 11,152 | $2.38M | 0.01% | −1,273−10.2% | Reduced |
| Momentum Wealth Planning, LLC | 11,131 | $2.38M | 2.15% | +11,131 | New |
| Consolidated Planning Corp | 11,128 | $2.38M | 0.39% | +11,128 | New |
| Wright Investors Service Inc | 11,093 | $2.37M | 0.75% | −22−0.2% | Reduced |
| Strathmore Capital Advisors, Inc. | 8,800 | $2.36M | 0.67% | −368−4.0% | Reduced |
| RAM Investment Partners, LLC | 11,025 | $2.36M | 0.41% | +695+6.7% | Added |
| Paloma Partners Management Co | 11,000 | $2.35M | 1.33% | 00.0% | Unchanged |
| Lake Street Financial LLC | 10,999 | $2.35M | 0.30% | −870−7.3% | Reduced |
| Katamaran Capital LLP | 10,849 | $2.32M | 2.06% | −275−2.5% | Reduced |
| Alpine Woods Capital Investors, LLC | 10,810 | $2.31M | 0.55% | −307−2.8% | Reduced |
| Pathway Financial Advisers, LLC | 10,807 | $2.31M | 0.65% | −561−4.9% | Reduced |
| Hilton Head Capital Partners, LLC | 10,793 | $2.31M | 1.30% | +300+2.9% | Added |
| Bull Harbor Capital LLC | 10,790 | $2.31M | 0.62% | +10,790 | New |
| Global Trust Asset Management, LLC | 10,702 | $2.29M | 0.87% | +60+0.6% | Added |
| MOKAN Wealth Management Inc. | 10,690 | $2.29M | 1.01% | +10,690 | New |
| Greater Midwest Financial Group, LLC | 10,642 | $2.27M | 1.22% | −790−6.9% | Reduced |
| Cassaday & Co Wealth Management LLC | 10,632 | $2.27M | 0.05% | −272−2.5% | Reduced |
| SBI Securities Co., Ltd. | 10,626 | $2.27M | 0.06% | +427+4.2% | Added |
| Marex Group plc | 10,578 | $2.26M | 0.02% | +9,304+730.3% | Added |
| Woodward Diversified Capital, LLC | 8,410 | $2.25M | 1.02% | −137−1.6% | Reduced |
| BSW Wealth Partners | 10,502 | $2.24M | 0.27% | −1,118−9.6% | Reduced |
| Triangle Securities Wealth Management | 10,443 | $2.23M | 0.51% | −5,454−34.3% | Reduced |
| Prelude Capital Management, LLC | 10,423 | $2.23M | 0.17% | +3,709+55.2% | Added |
| AtlasMark Financial, Inc | 13,000 | $2.23M | 1.44% | 00.0% | Unchanged |
| Outlook Wealth Advisors, LLC | 10,408 | $2.22M | 0.54% | −249−2.3% | Reduced |
| Goldenstone Wealth Management LLC | 10,393 | $2.22M | 1.62% | +2,399+30.0% | Added |
| Willner & Heller, LLC | 10,363 | $2.21M | 1.65% | −1,043−9.1% | Reduced |
| NBC Securities, Inc. | 10,347 | $2.21M | 0.17% | +1,501+17.0% | Added |
| Lathrop Investment Management Corp | 10,338 | $2.21M | 0.41% | −6,402−38.2% | Reduced |
| Valeo Financial Advisors, LLC | 10,185 | $2.18M | 0.05% | −6,439−38.7% | Reduced |
| Angeles Wealth Management, LLC | 10,158 | $2.17M | 0.12% | +2,015+24.7% | Added |
| Adviser Investments LLC | 10,130 | $2.16M | 0.02% | +1,862+22.5% | Added |
| ORBA Wealth Advisors, L.L.C. | 10,105 | $2.16M | 2.57% | 00.0% | Unchanged |
| Western Wealth Management, LLC | 10,091 | $2.16M | 0.08% | +7,139+241.8% | Added |
| Keel Point, LLC | 10,090 | $2.16M | 0.14% | +441+4.6% | Added |
| Generali Investments, Management Co LLC | 10,082 | $2.15M | 0.50% | −26,192−72.2% | Reduced |
| Belpointe Asset Management LLC | 10,075 | $2.15M | 0.08% | −5,642−35.9% | Reduced |
| Avestar Capital, LLC | 10,064 | $2.15M | 0.15% | −425−4.1% | Reduced |
| Portfolio Design Labs, LLC | 10,062 | $2.15M | 0.38% | −6,633−39.7% | Reduced |
| McLaughlin Asset Management, Inc. | 10,024 | $2.14M | 2.05% | −3,500−25.9% | Reduced |
| EverSource Wealth Advisors, LLC | 10,009 | $2.14M | 0.07% | +1,252+14.3% | Added |
| Elyxium Wealth, LLC | 9,980 | $2.13M | 0.68% | +234+2.4% | Added |
| Ferguson Wellman Capital Management, Inc | 9,949 | $2.13M | 0.03% | +525+5.6% | Added |
| GoalVest Advisory LLC | 9,931 | $2.12M | 0.41% | +31+0.3% | Added |
| TritonPoint Partners, LLC | 9,911 | $2.12M | 0.78% | −104−1.0% | Reduced |
| Mirador Capital Partners LP | 9,910 | $2.12M | 0.30% | −3,030−23.4% | Reduced |
| Portside Wealth Group, LLC | 9,910 | $2.12M | 0.29% | +4,153+72.1% | Added |
| Security National Bank of So Dak | 9,875 | $2.11M | 1.02% | −510−4.9% | Reduced |
| SummitTX Capital, L.P. | 9,800 | $2.09M | 0.07% | +9,800 | New |
| Two Sigma Securities, LLC | 9,785 | $2.09M | 0.24% | +7,986+443.9% | Added |
| Haverford Trust Co | 9,779 | $2.09M | 0.02% | +2,841+40.9% | Added |
| Mutual Advisors, LLC | 9,777 | $2.09M | 0.04% | −4,718−32.5% | Reduced |
| Centaurus Financial, Inc. | 9,771 | $2.09M | 0.10% | −527−5.1% | Reduced |
| Ballast Rock Private Wealth LLC | 9,679 | $2.07M | 1.15% | 00.0% | Unchanged |
| Grant Private Wealth Management Inc | 9,690 | $2.07M | 1.10% | −250−2.5% | Reduced |
| Cim Investment Mangement Inc | 9,673 | $2.07M | 0.55% | −42−0.4% | Reduced |
| Busey Wealth Management | 9,634 | $2.06M | 0.06% | −605−5.9% | Reduced |
| Worth Asset Management, LLC | 9,632 | $2.06M | 0.77% | −1,904−16.5% | Reduced |
| McDonald Partners LLC | 9,600 | $2.05M | 0.48% | −300−3.0% | Reduced |
| WSFS Capital Management, LLC | 9,598 | $2.05M | 0.10% | +968+11.2% | Added |
| Sunbelt Securities, Inc. | 9,587 | $2.05M | 0.13% | −865−8.3% | Reduced |
| Clough Capital Partners L P | 9,512 | $2.03M | 0.20% | +9,512 | New |
| Orrstown Financial Services Inc | 9,490 | $2.03M | 0.34% | −2,304−19.5% | Reduced |
| Karani Asset Management LLC | 9,489 | $2.03M | 1.77% | +4,291+82.6% | Added |
| Independent Solutions Wealth Management, LLC | 9,463 | $2.02M | 0.30% | +1,445+18.0% | Added |
| SC&H Financial Advisors, Inc. | 9,437 | $2.02M | 0.30% | +20.0% | Added |
| Buckley Wealth Management, LLC | 9,364 | $2.00M | 0.51% | +522+5.9% | Added |
| TRUE Private Wealth Advisors | 9,371 | $2.00M | 0.19% | +4,205+81.4% | Added |
| FCG Investment Co | 9,341 | $2.00M | 0.87% | +9,341 | New |
| Caxton Associates LLP | 9,341 | $2.00M | 0.05% | +9,341 | New |
| Systematic Financial Management LP | 9,300 | $1.99M | 0.05% | 00.0% | Unchanged |
| Stoneridge Investment Partners LLC | 9,277 | $1.98M | 1.43% | +9,277 | New |
| Seek First Inc. | 9,213 | $1.97M | 1.39% | +12+0.1% | Added |
| Legacy Financial Advisors, Inc. | 9,189 | $1.96M | 0.27% | +2,025+28.3% | Added |
| Truvestments Capital LLC | 9,176 | $1.96M | 0.35% | +92+1.0% | Added |
| Venturi Wealth Management, LLC | 9,171 | $1.96M | 0.09% | −4,804−34.4% | Reduced |
| Fideuram Asset Management (Ireland) dac | 8,532 | $1.95M | 0.25% | −50,091−85.4% | Reduced |
| CNB Bank | 9,116 | $1.95M | 0.82% | −484−5.0% | Reduced |
| Moisand Fitzgerald Tamayo, LLC | 9,111 | $1.95M | 0.21% | 00.0% | Unchanged |
| Kera Capital Partners, Inc. | 9,090 | $1.94M | 0.24% | −5,147−36.2% | Reduced |
| Naviter Wealth, LLC | 9,073 | $1.94M | 0.24% | +929+11.4% | Added |
| Range Advisory, LLC | 9,026 | $1.93M | 0.36% | +6,635+277.5% | Added |