Skip to main content

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; 3,142 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, Q2 2026

Institutional positions in Lam Research Corp as of Jun 30, 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
3,142
+522 vs. Q1 2026
Shares held
1.08B
+46.1M (+4.5%) vs. Q1 2026
Total value
$463.5B
+$244.3B (+111.4%) vs. Q1 2026
New holders
618
1,077 more added
Sold out
96
1,177 more reduced

32 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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.

Institutional holdersQ2 2026: 3,142 institutions
Q1 2021: 1,262 institutionsQ2 2021: 1,315 institutionsQ3 2021: 1,301 institutionsQ4 2021: 1,461 institutionsQ1 2022: 1,391 institutionsQ2 2022: 1,310 institutionsQ3 2022: 1,273 institutionsQ4 2022: 1,347 institutionsQ1 2023: 1,366 institutionsQ2 2023: 1,434 institutionsQ3 2023: 1,451 institutionsQ4 2023: 1,632 institutionsQ1 2024: 1,732 institutionsQ2 2024: 1,793 institutionsQ3 2024: 1,469 institutionsQ4 2024: 1,696 institutionsQ1 2025: 1,802 institutionsQ2 2025: 1,883 institutionsQ3 2025: 2,111 institutionsQ4 2025: 2,396 institutionsQ1 2026: 2,652 institutionsQ2 2026: 3,142 institutions
Value heldQ2 2026: $463.5B
Q1 2021: $70.8BQ2 2021: $76.3BQ3 2021: $65.8BQ4 2021: $82.9BQ1 2022: $60.4BQ2 2022: $47.9BQ3 2022: $41.6BQ4 2022: $47.5BQ1 2023: $60.5BQ2 2023: $72.7BQ3 2023: $69.7BQ4 2023: $87.0BQ1 2024: $107.0BQ2 2024: $116.5BQ3 2024: $80.1BQ4 2024: $74.9BQ1 2025: $75.8BQ2 2025: $102.7BQ3 2025: $136.5BQ4 2025: $183.9BQ1 2026: $221.3BQ2 2026: $463.5B
Institutions holding LRCX and their total value by quarter
QuarterHoldersValue
Q2 20263,142$463.5B
Q1 20262,652$221.3B
Q4 20252,396$183.9B
Q3 20252,111$136.5B
Q2 20251,883$102.7B
Q1 20251,802$75.8B
Q4 20241,696$74.9B
Q3 20241,469$80.1B
Q2 20241,793$116.5B
Q1 20241,732$107.0B
Q4 20231,632$87.0B
Q3 20231,451$69.7B
Q2 20231,434$72.7B
Q1 20231,366$60.5B
Q4 20221,347$47.5B
Q3 20221,273$41.6B
Q2 20221,310$47.9B
Q1 20221,391$60.4B
Q4 20211,461$82.9B
Q3 20211,301$65.8B
Q2 20211,315$76.3B
Q1 20211,262$70.8B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Lam Research Corp; share changes are against Q1 2026.

Institutions holding LRCX in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Financial Planning Navigators CORP508$220.2K0.08%+508New
Tortuga Wealth Management, Inc509$220.6K0.17%+509New
Plum Street Advisors, LLC510$221.0K0.07%+510New
Kemnay Advisory Services Inc.512$221.9K0.03%+23+4.7%Added
Sachetta, LLC512$221.9K0.11%+119+30.3%Added
Laurel Wealth Advisors LLC514$222.7K0.02%+514New
Farnam Financial LLC514$222.7K0.16%+514New
Gerber Kawasaki Wealth & Investment Management515$223.2K0.01%+515New
Kitching Partners, LLC516$223.6K0.19%+516New
Cardinal Point Capital Management, ULC518$224.6K0.01%+518New
First National Bank of Hutchinson520$225.3K0.12%+520New
Sightline Wealth Advisors, LLC520$225.3K0.08%+520New
Harbour Trust & Investment Management Co520$225.3K0.02%+520New
KC Investment Advisors, LLC525$227.5K0.04%+525New
Trinity Financial Advisors LLC525$227.6K0.06%+525New
Colter Lewis Investment Partners LLC525$227.6K0.10%+525New
BOK Financial Private Wealth, Inc.526$228.1K0.01%+94+21.8%Added
Murphy Pohlad Asset Management LLC530$229.7K0.08%−1,440−73.1%Reduced
Ares Financial Consulting, LLC530$229.7K0.16%00.0%Unchanged
Security Financial Services, INC.530$229.8K0.03%+530New
Burling Wealth Partners, LLC531$230.1K0.03%+531New
Avid Wealth Partners LLC531$230.1K0.11%+531New
Redwood Financial Network Corp533$231.0K0.13%+533New
C2P Capital Advisory Group, LLC d.b.a. Prosperity Capital Advisors534$231.3K0.01%+534New
City Holding Co535$231.8K0.03%+9+1.7%Added
ERn Financial, LLC535$231.8K0.04%+535New
Hilltop National Bank536$232.3K0.05%+173+47.7%Added
Hoge Financial Services, LLC536$232.3K0.11%+536New
Boltwood Capital Management540$234.0K0.05%+540New
Borer Denton & Associates, Inc.540$234.0K0.08%+540New
BFI Infinity Ltd.540$234.0K0.11%+540New
Abner Herrman & Brock LLC540$234.0K0.02%+540New
Edgemoor Investment Advisors, Inc.542$234.9K0.02%+542New
CRA Financial Services, LLC543$235.3K0.03%+543New
Focused Wealth Management, Inc543$235.4K0.02%+543New
Lutz Financial Services LLC544$235.7K0.01%+544New
jvl associates llc545$236.2K0.07%+545New
1st Source Bank548$237.5K0.01%+548New
Sound Stewardship, LLC550$238.3K0.10%+550New
Cranbrook Wealth Management, LLC550$238.3K0.04%00.0%Unchanged
Hager Investment Management Services, LLC550$238.3K0.11%00.0%Unchanged
Paces Ferry Wealth Advisors, LLC550$238.3K0.09%+550New
Henrickson Nauta Wealth Advisors, Inc.550$238.3K0.06%+550New
Tannin Capital LLC550$238.3K0.16%+550New
Provident Wealth Management, LLC551$238.8K0.06%+551New
Green Ridge Wealth Planning LLC551$238.8K0.10%+551New
Widmann Financial Services, Inc.553$239.6K0.13%+553New
Sanchez Gaunt Capital Management, LLC553$239.6K0.13%+553New
Sapient Capital LLC553$239.7K0.00%−6,033−91.6%Reduced
Cooper/Haims Advisors, LLC555$240.5K0.10%+555New
Capital Investment Management, Inc.556$240.9K0.07%+556New
Millennium Capital Advisors, LLC556$241.1K0.13%+556New
Glass Jacobson Investment Advisors llc557$241.4K0.08%−192−25.6%Reduced
Opinicus Capital, Inc.557$241.4K0.13%+557New
Jump Financial, LLC559$242.2K0.00%−73,688−99.2%Reduced
Ironwood Financial, llc735$242.5K0.04%+735New
Clarus Group, Inc.560$242.7K0.08%+560New
Verus Wealth Management, LLC560$242.7K0.20%+560New
Greykasell Wealth Strategies, Inc.563$244.1K0.09%+303+116.5%Added
BTG Pactual Asset Management US LLC565$244.8K0.02%+565New
Perfromance Wealth Partners, LLC565$244.8K0.01%+565New
Brown Wealth Management, LLC565$244.8K0.05%+565New
Black Diamond Financial, LLC565$244.8K0.02%+565New
Financial Harvest, LLC569$246.6K0.10%+569New
Fidelity D & D Bancorp Inc570$247.0K0.08%+570New
Prospect Financial Services LLC570$247.0K0.13%+570New
Shikiar Asset Management Inc569$247.0K0.06%+569New
Odyssey Capital Advisors, Inc.572$247.8K0.18%+572New
Byrne Asset Management LLC572$247.9K0.13%−25−4.2%Reduced
Advisors Management Group Inc573$248.0K0.04%+573New
RiverTree Advisors, LLC574$248.7K0.15%+574New
ROI Financial Advisors, LLC580$248.8K0.13%+580New
One Day In July LLC575$249.2K0.02%+575New
Elequin Capital LP576$249.6K0.01%+319+124.1%Added
Amplius Wealth Advisors, LLC576$249.7K0.02%+576New
Covestor Ltd575$250.0K0.14%−75−11.5%Reduced
Wescott Financial Advisory Group, LLC577$250.1K0.02%+577New
Piedmont Capital Management, LLC579$250.9K0.15%+579New
Carl P. Sherr & Co., LLC580$251.3K0.11%+580New
Avant Financial Advisors LLC584$253.1K0.16%+584New
Prevail Innovative Wealth Advisors, LLC585$253.5K0.04%−33,232−98.3%Reduced
Opal Wealth Advisors, LLC585$253.5K0.05%+2+0.3%Added
Maia Wealth LLC586$253.9K0.04%+586New
Baring Financial LLC586$253.9K0.14%+586New
Unique Wealth, LLC591$256.1K0.03%+591New
Bingham Private Wealth, LLC592$256.7K0.18%+592New
Klingenstein Fields & Co LP594$257.4K0.01%+594New
ProVise Management Group, LLC595$257.8K0.02%+595New
Burford Brothers, Inc.595$257.8K0.09%+595New
Appleton Partners Inc595$258.0K0.02%+595New
Riverstone Advisors, LLC596$258.3K0.11%+596New
Professional Financial Advisors, LLC596$258.3K0.04%+596New
Hanlon Investment Management, Inc.597$258.7K0.14%+597New
Eaton-Cambridge Inc.597$258.7K0.07%+597New
Riverview Capital Advisers, LLC598$259.1K0.07%+598New
Tairen Capital Ltd600$260.0K0.02%−139,439−99.6%Reduced
Gilman Hill Asset Management, LLC600$260.0K0.04%+600New
Baron Wealth Management LLC601$260.4K0.07%+601New
Donaldson Capital Management, LLC602$260.9K0.01%+602New
Citizens National Bank Trust Department603$261.3K0.04%00.0%Unchanged