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 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
- 2,396
- +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
- 770 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 | 3,143 | $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 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 |
|---|---|---|---|---|---|
| Pittenger & Anderson Inc | 72,878 | $12.5M | 0.48% | −2,141−2.9% | Reduced |
| Sava Infond d.o.o. | 72,750 | $12.5M | 1.68% | −6,900−8.7% | Reduced |
| Institute for Wealth Management, LLC. | 72,697 | $12.4M | 1.32% | −775−1.1% | Reduced |
| Hartford Investment Management Co | 72,527 | $12.4M | 0.37% | −1,602−2.2% | Reduced |
| J. Safra Sarasin Holding AG | 72,503 | $12.4M | 0.20% | +49,851+220.1% | Added |
| Cercano Management LLC | 72,360 | $12.4M | 0.47% | +63,800+745.3% | Added |
| Tritonpoint Wealth, LLC | 72,195 | $12.4M | 1.25% | −3,273−4.3% | Reduced |
| Munich Reinsurance Co Stock Corp in Munich | 70,868 | $12.3M | 0.30% | −125,223−63.9% | Reduced |
| Morton Community Bank | 52,511 | $12.3M | 2.65% | −2,443−4.4% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 71,213 | $12.2M | 0.42% | +3,750+5.6% | Added |
| Clear Street Group Inc. | 70,859 | $12.1M | 0.06% | +50,782+252.9% | Added |
| EFG International AG | 70,779 | $12.1M | 0.23% | +70,779 | New |
| Blue Sparrow, LLC | 70,400 | $12.1M | 0.23% | +70,400 | New |
| Jain Global LLC | 69,510 | $11.9M | 0.12% | −86,435−55.4% | Reduced |
| King Luther Capital Management Corp | 68,523 | $11.7M | 0.05% | −30,518−30.8% | Reduced |
| TD Waterhouse Canada Inc. | 68,335 | $11.7M | 0.07% | +40,545+145.9% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 68,281 | $11.7M | 0.50% | +43,828+179.2% | Added |
| Whittier Trust Co | 56,421 | $11.7M | 0.13% | −3,981−6.6% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 67,776 | $11.6M | 0.21% | −1,773−2.5% | Reduced |
| Eurizon SLJ Capital Ltd | 67,386 | $11.5M | 4.57% | +67,386 | New |
| Professional Advisory Services Inc | 67,324 | $11.5M | 1.49% | −5,486−7.5% | Reduced |
| Westwood Holdings Group Inc. | 66,491 | $11.4M | 0.09% | +66,491 | New |
| Merit Financial Group, LLC | 66,421 | $11.4M | 0.09% | +26,262+65.4% | Added |
| Commerce Bank | 65,467 | $11.2M | 0.06% | −432−0.7% | Reduced |
| Zweig-DiMenna Associates LLC | 65,400 | $11.2M | 0.79% | +4,151+6.8% | Added |
| Stanley-Laman Group, Ltd. | 65,385 | $11.2M | 1.43% | −252−0.4% | Reduced |
| BLI - Banque de Luxembourg Investments | 64,000 | $11.1M | 0.33% | +10,000+18.5% | Added |
| Gulf International Bank (UK) Ltd | 64,771 | $11.1M | 0.36% | −140.0% | Reduced |
| Amica Mutual Insurance Co | 63,912 | $10.9M | 0.95% | 00.0% | Unchanged |
| Norden Group LLC | 62,760 | $10.7M | 1.05% | +46,952+297.0% | Added |
| Maryland State Retirement & Pension System | 62,673 | $10.7M | 0.22% | −1,100−1.7% | Reduced |
| F/M Investments LLC | 62,484 | $10.7M | 0.41% | +5,099+8.9% | Added |
| Strategic Global Advisors, LLC | 62,188 | $10.6M | 1.64% | −1,390−2.2% | Reduced |
| Beacon Pointe Advisors, LLC | 61,893 | $10.6M | 0.07% | +12,130+24.4% | Added |
| Groupe la Francaise | 61,770 | $10.6M | 0.15% | +9,004+17.1% | Added |
| Venture Visionary Partners LLC | 61,759 | $10.6M | 0.35% | −29,905−32.6% | Reduced |
| Sequoia Financial Advisors, LLC | 61,151 | $10.5M | 0.06% | −10,492−14.6% | Reduced |
| CAPROCK Group, Inc. | 60,934 | $10.4M | 0.22% | +7,817+14.7% | Added |
| Vise Technologies, Inc. | 60,986 | $10.4M | 0.20% | +26,377+76.2% | Added |
| Prospera Financial Services Inc | 60,949 | $10.4M | 0.17% | −17,548−22.4% | Reduced |
| VestGen Advisors, LLC | 60,912 | $10.4M | 0.44% | +13,582+28.7% | Added |
| Valley National Advisers Inc | 60,321 | $10.3M | 1.43% | +302+0.5% | Added |
| Principal Securities, Inc. | 60,252 | $10.3M | 0.16% | +4,777+8.6% | Added |
| Optiver Holding B.V. | 60,051 | $10.3M | 0.19% | −75,869−55.8% | Reduced |
| Laird Norton Trust Company, LLC | 59,844 | $10.3M | 0.21% | +59,844 | New |
| Marco Investment Management LLC | 59,870 | $10.2M | 0.77% | −400−0.7% | Reduced |
| Moore Capital Management, LP | 59,425 | $10.2M | 0.21% | +59,425 | New |
| NorthCrest Asset Manangement, LLC | 51,958 | $10.1M | 0.23% | −1,573−2.9% | Reduced |
| Fort Sheridan Advisors LLC | 58,854 | $10.1M | 1.28% | +70.0% | Added |
| Umb Bank N A | 58,485 | $10.0M | 0.13% | −1,618−2.7% | Reduced |
| Means Investment Co., Inc. | 58,411 | $10.0M | 0.84% | −660−1.1% | Reduced |
| E. Ohman J:or Asset Management AB | 58,191 | $9.96M | 0.23% | +4,434+8.2% | Added |
| Rockline Wealth Management, LLC | 58,055 | $9.94M | 2.03% | +2,292+4.1% | Added |
| Level Four Advisory Services, LLC | 57,885 | $9.91M | 0.32% | −59,662−50.8% | Reduced |
| New Mexico Educational Retirement Board | 57,830 | $9.90M | 0.30% | 00.0% | Unchanged |
| Ravenswood Partners LP | 57,100 | $9.77M | 3.26% | −18,536−24.5% | Reduced |
| Oppenheimer & Co Inc | 57,088 | $9.77M | 0.14% | +37,933+198.0% | Added |
| Siemens Fonds Invest GmbH | 56,125 | $9.75M | 0.52% | −4,790−7.9% | Reduced |
| Ameritas Investment Partners, Inc. | 56,650 | $9.70M | 0.30% | +2,904+5.4% | Added |
| Johnson Financial Group, Inc. | 56,450 | $9.68M | 0.36% | −6,342−10.1% | Reduced |
| Caisse des Depots Et Consignations | 56,160 | $9.61M | 0.22% | −6,461−10.3% | Reduced |
| Platinum Investment Management Ltd | 55,845 | $9.56M | 2.21% | −519,524−90.3% | Reduced |
| Pacifica Partners Inc. | 51,331 | $9.50M | 4.22% | −1,602−3.0% | Reduced |
| Oak Associates, Ltd | 55,438 | $9.49M | 0.57% | −2,200−3.8% | Reduced |
| Foundations Investment Advisors, LLC | 55,370 | $9.48M | 0.12% | +12,106+28.0% | Added |
| L & S Advisors Inc | 55,266 | $9.46M | 0.87% | +55,266 | New |
| Midwest Professional Planners, LTD. | 54,590 | $9.34M | 2.21% | +2,111+4.0% | Added |
| Plato Investment Management Ltd | 54,297 | $9.34M | 0.61% | +3,989+7.9% | Added |
| China Universal Asset Management Co., Ltd. | 54,487 | $9.34M | 0.72% | +4,576+9.2% | Added |
| Soltis Investment Advisors LLC | 54,384 | $9.31M | 0.61% | −7,060−11.5% | Reduced |
| Pine Valley Investments Ltd Liability Co | 54,040 | $9.26M | 0.46% | +8,427+18.5% | Added |
| River Wealth Advisors LLC | 53,959 | $9.24M | 1.04% | −3,765−6.5% | Reduced |
| Farmers Trust Co | 53,861 | $9.22M | 1.50% | −2,849−5.0% | Reduced |
| Northwest Bancshares, Inc. | 53,647 | $9.18M | 1.77% | −12,136−18.4% | Reduced |
| Atria Investments LLC | 53,515 | $9.16M | 0.10% | −5,669−9.6% | Reduced |
| Fisher Funds Management LTD | 53,433 | $9.13M | 0.24% | 00.0% | Unchanged |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 52,765 | $9.03M | 0.32% | +52,765 | New |
| Diversify Advisory Services, LLC | 40,311 | $8.99M | 0.28% | +1,471+3.8% | Added |
| Azzad Asset Management Inc | 52,503 | $8.99M | 0.88% | +224+0.4% | Added |
| Ballentine Partners, LLC | 52,285 | $8.95M | 0.13% | −209−0.4% | Reduced |
| Weiss Asset Management LP | 52,020 | $8.90M | 0.13% | −78,130−60.0% | Reduced |
| Greenleaf Trust | 51,981 | $8.90M | 0.08% | +384+0.7% | Added |
| Boothbay Fund Management, LLC | 51,652 | $8.84M | 0.23% | −13,007−20.1% | Reduced |
| Stiles Financial Services Inc | 51,533 | $8.82M | 2.72% | −1,962−3.7% | Reduced |
| Patton Fund Management, Inc. | 51,435 | $8.80M | 1.18% | +49,397+2,423.8% | Added |
| Elemental Capital Partners LLC | 51,302 | $8.78M | 4.67% | +2,802+5.8% | Added |
| Acumen Wealth Advisors, LLC | 51,051 | $8.75M | 2.52% | +51,051 | New |
| Kingsview Wealth Management, LLC | 51,078 | $8.74M | 0.13% | −1,838−3.5% | Reduced |
| Algert Global LLC | 51,035 | $8.74M | 0.14% | +48,562+1,963.7% | Added |
| Strategic Financial Services, Inc, | 37,744 | $8.72M | 0.40% | −885−2.3% | Reduced |
| Metis Global Partners, LLC | 50,623 | $8.67M | 0.20% | −3,095−5.8% | Reduced |
| BCJ Capital Management, LLC | 50,412 | $8.63M | 0.50% | +22,166+78.5% | Added |
| Scotia Capital Inc. | 50,254 | $8.60M | 0.03% | +38,639+332.7% | Added |
| CWA Asset Management Group, LLC | 50,210 | $8.60M | 0.31% | +2,613+5.5% | Added |
| Evoke Wealth, LLC | 50,132 | $8.59M | 0.17% | +39,624+377.1% | Added |
| Rodgers Brothers Inc. | 50,200 | $8.59M | 1.03% | −1,275−2.5% | Reduced |
| AG2R la Mondiale Gestion D'Actifs | 50,199 | $8.59M | 0.38% | +2,227+4.6% | Added |
| J. Goldman & Co LP | 50,118 | $8.58M | 0.33% | −74,046−59.6% | Reduced |
| Crown Advisors Management, Inc. | 50,000 | $8.56M | 5.63% | 00.0% | Unchanged |
| Alight Capital Management LP | 50,000 | $8.56M | 2.29% | +20,000+66.7% | Added |