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, Q4 2024
Institutional positions in Lam Research Corp as of Dec 31, 2024. 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
- 1,696
- +258 vs. Q3 2024
- Shares held
- 1.04B
- −101.2M (−8.9%) vs. Q3 2024Converted for a 10-for-1 split
- Total value
- $74.9B
- −$4.90B (−6.1%) vs. Q3 2024
- New holders
- 471
- 512 more added
- Sold out
- 213
- 470 more reduced
31 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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, Q4 2024
Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Adage Capital Partners GP, L.L.C. | 1,381,120 | $99.8M | 0.17% | −9,440−0.7% | ReducedConverted for a 10-for-1 split |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 1,380,418 | $99.7M | 0.20% | +1,380,418 | New |
| KBC Group NV | 1,371,062 | $99.0M | 0.27% | 00.0% | UnchangedConverted for a 10-for-1 split |
| Bank of Montreal | 1,333,535 | $96.3M | 0.05% | −1,206,115−47.5% | ReducedConverted for a 10-for-1 split |
| Neuberger Berman Group LLC | 1,315,469 | $95.0M | 0.08% | −546,851−29.4% | ReducedConverted for a 10-for-1 split |
| Standard Life Aberdeen plc | 1,315,038 | $94.7M | 0.18% | −89,712−6.4% | ReducedConverted for a 10-for-1 split |
| American Century Companies Inc | 1,306,829 | $94.4M | 0.05% | +211,909+19.4% | AddedConverted for a 10-for-1 split |
| Mirae Asset Global Investments Co., Ltd. | 1,248,082 | $91.5M | 0.37% | −14,528−1.2% | ReducedConverted for a 10-for-1 split |
| Squarepoint Ops LLC | 1,263,715 | $91.3M | 0.23% | +374,055+42.0% | AddedConverted for a 10-for-1 split |
| Westfield Capital Management Co LP | 1,256,870 | $90.8M | 0.40% | +1,256,870 | New |
| Appaloosa LPSuperinvestorAppaloosa | 1,250,000 | $90.3M | 1.40% | +250,000+25.0% | AddedConverted for a 10-for-1 split |
| Jane Street Group, LLC | 1,234,512 | $89.2M | 0.14% | +720,702+140.3% | AddedConverted for a 10-for-1 split |
| Capital Fund Management S.A. | 1,212,305 | $87.6M | 0.87% | +345,035+39.8% | AddedConverted for a 10-for-1 split |
| ING Groep NV | 1,211,971 | $87.5M | 0.59% | +570,931+89.1% | AddedConverted for a 10-for-1 split |
| Erste Asset Management GmbH | 1,200,654 | $87.3M | 1.07% | +28,314+2.4% | AddedConverted for a 10-for-1 split |
| Captrust Financial Advisors | 1,159,951 | $83.8M | 0.24% | +27,971+2.5% | AddedConverted for a 10-for-1 split |
| HM Payson & Co | 1,146,277 | $82.8M | 1.40% | +38,997+3.5% | AddedConverted for a 10-for-1 split |
| RE Advisers Corp | 1,131,800 | $81.7M | 1.97% | +42,800+3.9% | AddedConverted for a 10-for-1 split |
| Worldquant Millennium Advisors LLC | 1,130,015 | $81.6M | 0.53% | −1,024,185−47.5% | ReducedConverted for a 10-for-1 split |
| LPL Financial LLC | 1,104,427 | $79.8M | 0.03% | +88,427+8.7% | AddedConverted for a 10-for-1 split |
| Mirae Asset Global ETFs Holdings Ltd. | 1,085,791 | $78.4M | 0.17% | +19,301+1.8% | AddedConverted for a 10-for-1 split |
| Korea Investment CORP | 1,026,610 | $74.2M | 0.18% | −172,120−14.4% | ReducedConverted for a 10-for-1 split |
| New York State Teachers Retirement System | 1,023,768 | $73.9M | 0.16% | −77,532−7.0% | ReducedConverted for a 10-for-1 split |
| Credit Agricole S A | 954,326 | $68.9M | 0.23% | +954,326 | New |
| NZS Capital, LLC | 946,373 | $68.4M | 2.91% | 00.0% | UnchangedConverted for a 10-for-1 split |
| DnB Asset Management AS | 943,558 | $68.2M | 0.29% | −673,402−41.6% | ReducedConverted for a 10-for-1 split |
| Robeco Institutional Asset Management B.V. | 943,240 | $68.1M | 0.13% | −128,720−12.0% | ReducedConverted for a 10-for-1 split |
| Danske Bank A/S | 940,156 | $67.9M | 0.20% | −66,334−6.6% | ReducedConverted for a 10-for-1 split |
| Mariner, LLC | 927,657 | $67.0M | 0.11% | 00.0% | UnchangedConverted for a 10-for-1 split |
| Mitsubishi UFJ Trust & Banking Corp | 922,363 | $66.6M | 0.16% | 00.0% | UnchangedConverted for a 10-for-1 split |
| Glenmede Trust Co NA | 880,866 | $63.6M | 0.32% | +512,426+139.1% | AddedConverted for a 10-for-1 split |
| Jennison Associates LLC | 876,167 | $63.3M | 0.04% | −1,506,583−63.2% | ReducedConverted for a 10-for-1 split |
| Aviva PLC | 862,455 | $62.3M | 0.16% | −16,225−1.8% | ReducedConverted for a 10-for-1 split |
| Guggenheim Capital LLC | 854,100 | $61.7M | 0.51% | −35,550−4.0% | ReducedConverted for a 10-for-1 split |
| Parnassus Investments | 847,483 | $61.2M | 0.14% | +184,843+27.9% | AddedConverted for a 10-for-1 split |
| Associated Banc-Corp | 832,470 | $60.1M | 1.81% | −16,320−1.9% | ReducedConverted for a 10-for-1 split |
| State of Wisconsin Investment Board | 822,423 | $59.4M | 0.15% | 00.0% | UnchangedConverted for a 10-for-1 split |
| Colony Group, LLC | 812,455 | $58.7M | 0.15% | +539,095+197.2% | AddedConverted for a 10-for-1 split |
| Storebrand Asset Management AS | 756,621 | $54.7M | 0.17% | −185,369−19.7% | ReducedConverted for a 10-for-1 split |
| APG Asset Management N.V. | 781,684 | $54.5M | 0.15% | +781,684 | New |
| DekaBank Deutsche Girozentrale | 61,804 | $54.4M | 0.10% | −556,236−90.0% | ReducedConverted for a 10-for-1 split |
| Crosslink Capital Inc | 724,830 | $52.4M | 7.28% | +173,250+31.4% | AddedConverted for a 10-for-1 split |
| Marex Group plc | 717,336 | $51.8M | 0.88% | −285,344−28.5% | ReducedConverted for a 10-for-1 split |
| HighTower Advisors, LLC | 699,982 | $50.6M | 0.07% | +699,982 | New |
| Pinebridge Investments, L.P. | 697,769 | $50.4M | 0.38% | +42,419+6.5% | AddedConverted for a 10-for-1 split |
| Twinbeech Capital LP | 696,209 | $50.3M | 0.86% | +685,099+6,166.5% | AddedConverted for a 10-for-1 split |
| Maverick Capital LtdSuperinvestorMaverick Capital | 693,815 | $50.1M | 0.90% | +416,485+150.2% | AddedConverted for a 10-for-1 split |
| Teacher Retirement System of Texas | 689,738 | $49.8M | 0.18% | +185,738+36.9% | AddedConverted for a 10-for-1 split |
| Candriam Luxembourg S.C.A. | 685,631 | $49.5M | 0.29% | +685,631 | New |
| Chevy Chase Trust Holdings, Inc. | 683,680 | $49.4M | 0.15% | +683,680 | New |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 671,873 | $48.5M | 0.05% | −126,197−15.8% | ReducedConverted for a 10-for-1 split |
| Royal London Asset Management Ltd | 665,651 | $48.1M | 0.12% | +12,831+2.0% | AddedConverted for a 10-for-1 split |
| Skandinaviska Enskilda Banken AB (publ) | 666,070 | $48.1M | 0.22% | +39,020+6.2% | AddedConverted for a 10-for-1 split |
| Ensign Peak Advisors, Inc | 648,058 | $46.8M | 0.08% | −4,522−0.7% | ReducedConverted for a 10-for-1 split |
| KLP Kapitalforvaltning AS | 637,980 | $46.2M | 0.22% | +637,980 | New |
| Stifel Financial Corp | 636,359 | $46.0M | 0.05% | −3,241−0.5% | ReducedConverted for a 10-for-1 split |
| Lord, Abbett & Co. LLC | 634,745 | $45.8M | 0.15% | 00.0% | UnchangedConverted for a 10-for-1 split |
| Andra AP-fonden | 633,400 | $45.8M | 0.73% | +633,400 | New |
| Voya Investment Management LLC | 632,321 | $45.7M | 0.05% | −601,139−48.7% | ReducedConverted for a 10-for-1 split |
| Northwestern Mutual Wealth Management Co | 628,710 | $45.4M | 0.04% | +128,650+25.7% | AddedConverted for a 10-for-1 split |
| Vaughan David Investments LLC | 625,689 | $45.2M | 1.07% | +4,589+0.7% | AddedConverted for a 10-for-1 split |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 622,188 | $44.9M | 0.13% | +60,918+10.9% | AddedConverted for a 10-for-1 split |
| Treasurer of the State of North Carolina | 618,759 | $44.7M | 0.17% | −3,411−0.5% | ReducedConverted for a 10-for-1 split |
| Handelsbanken Fonder AB | 605,369 | $43.7M | 0.17% | +47,609+8.5% | AddedConverted for a 10-for-1 split |
| Pinnacle Associates Ltd | 594,425 | $42.9M | 0.58% | −185,005−23.7% | ReducedConverted for a 10-for-1 split |
| Los Angeles Capital Management LLC | 591,705 | $42.7M | 0.17% | −445,445−42.9% | ReducedConverted for a 10-for-1 split |
| Healthcare of Ontario Pension Plan Trust Fund | 589,285 | $42.6M | 0.09% | +589,285 | New |
| Public Employees Retirement System of Ohio | 584,918 | $42.2M | 0.15% | +584,918 | New |
| STRS Ohio | 578,987 | $41.8M | 0.17% | −36,883−6.0% | ReducedConverted for a 10-for-1 split |
| Nomura Asset Management Co Ltd | 578,510 | $41.8M | 0.13% | +550,980+2,001.4% | AddedConverted for a 10-for-1 split |
| Trexquant Investment LP | 573,804 | $41.4M | 0.48% | +427,564+292.4% | AddedConverted for a 10-for-1 split |
| Ceredex Value Advisors LLC | 562,176 | $40.6M | 0.82% | +562,176 | New |
| Eventide Asset Management, LLC | 561,210 | $40.5M | 0.74% | −314,240−35.9% | ReducedConverted for a 10-for-1 split |
| AQR Capital Management LLC | 555,062 | $40.1M | 0.05% | −625,578−53.0% | ReducedConverted for a 10-for-1 split |
| AXA S.A. | 552,232 | $39.9M | 0.12% | +168,102+43.8% | AddedConverted for a 10-for-1 split |
| SG Americas Securities, LLC | 545,871 | $39.4M | 0.17% | +535,101+4,968.4% | AddedConverted for a 10-for-1 split |
| Baird Financial Group, Inc. | 543,080 | $39.2M | 0.08% | +31,310+6.1% | AddedConverted for a 10-for-1 split |
| Skye Global Management LP | 542,000 | $39.1M | 0.82% | +542,000 | New |
| Natixis Advisors, L.P. | 532,338 | $38.5M | 0.07% | −66,272−11.1% | ReducedConverted for a 10-for-1 split |
| Walleye Capital LLC | 529,640 | $38.3M | 0.36% | +529,640 | New |
| Federated Hermes, Inc. | 528,520 | $38.2M | 0.08% | +112,590+27.1% | AddedConverted for a 10-for-1 split |
| Mn Services Vermogensbeheer B.V. | 522,340 | $37.7M | 0.25% | +12,500+2.5% | AddedConverted for a 10-for-1 split |
| Asset Management One Co.,Ltd. | 509,753 | $37.4M | 0.13% | −31,047−5.7% | ReducedConverted for a 10-for-1 split |
| Triple Frond Partners LLC | 511,765 | $37.0M | 4.79% | +511,765 | New |
| Toronto Dominion Bank | 510,174 | $36.8M | 0.07% | −205,806−28.7% | ReducedConverted for a 10-for-1 split |
| Weiss Asset Management LP | 510,150 | $36.8M | 0.84% | +471,280+1,212.5% | AddedConverted for a 10-for-1 split |
| Creative Planning | 498,734 | $36.0M | 0.04% | +24,964+5.3% | AddedConverted for a 10-for-1 split |
| ARS Investment Partners, LLC | 490,881 | $35.5M | 3.19% | +4,311+0.9% | AddedConverted for a 10-for-1 split |
| Janney Montgomery Scott LLC | 488,062 | $35.3M | 0.10% | +488,062 | New |
| Commonwealth Equity Services, LLC | 487,435 | $35.2M | 0.05% | +62,545+14.7% | AddedConverted for a 10-for-1 split |
| Guinness Asset Management LTD | 482,156 | $34.8M | 0.65% | +90,086+23.0% | AddedConverted for a 10-for-1 split |
| British Columbia Investment Management Corp | 481,687 | $34.8M | 0.21% | +45,897+10.5% | AddedConverted for a 10-for-1 split |
| State of Tennessee, Treasury Department | 478,257 | $34.5M | 0.13% | −28,363−5.6% | ReducedConverted for a 10-for-1 split |
| State of New Jersey Common Pension Fund D | 477,221 | $34.5M | 0.14% | −3,489−0.7% | ReducedConverted for a 10-for-1 split |
| Flputnam Investment Management Co | 471,389 | $34.0M | 0.62% | −156,151−24.9% | ReducedConverted for a 10-for-1 split |
| CBOE Vest Financial, LLC | 459,857 | $33.2M | 0.59% | +99,947+27.8% | AddedConverted for a 10-for-1 split |
| State Farm Mutual Automobile Insurance Co | 455,360 | $32.9M | 0.03% | 00.0% | UnchangedConverted for a 10-for-1 split |
| United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund | 454,651 | $32.8M | 1.28% | +16,061+3.7% | AddedConverted for a 10-for-1 split |
| Aware Super Pty Ltd as trustee of Aware Super | 442,650 | $32.0M | 0.51% | +442,650 | New |
| Nicholas Company, Inc. | 442,550 | $32.0M | 0.52% | 00.0% | UnchangedConverted for a 10-for-1 split |