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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 6 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

Q3 2026 data is still coming in: 26 institutions have reported holding LRCX so far. See Q3 2026

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
1,076 more added
Sold out
96
1,178 more reduced

31 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: 1,695 institutionsQ1 2025: 1,801 institutionsQ2 2025: 1,882 institutionsQ3 2025: 2,110 institutionsQ4 2025: 2,395 institutionsQ1 2026: 2,651 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 20262,651$221.3B
Q4 20252,395$183.9B
Q3 20252,110$136.5B
Q2 20251,882$102.7B
Q1 20251,801$75.8B
Q4 20241,695$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
Tannin Capital LLC550$238.3K0.16%+550New
Sound Stewardship, LLC550$238.3K0.10%+550New
1st Source Bank548$237.5K0.01%+548New
jvl associates llc545$236.2K0.07%+545New
Lutz Financial Services LLC544$235.7K0.01%+544New
Focused Wealth Management, Inc543$235.4K0.02%+543New
CRA Financial Services, LLC543$235.3K0.03%+543New
Edgemoor Investment Advisors, Inc.542$234.9K0.02%+542New
Abner Herrman & Brock LLC540$234.0K0.02%+540New
Boltwood Capital Management540$234.0K0.05%+540New
Borer Denton & Associates, Inc.540$234.0K0.08%+540New
BFI Infinity Ltd.540$234.0K0.11%+540New
Hoge Financial Services, LLC536$232.3K0.11%+536New
Hilltop National Bank536$232.3K0.05%+173+47.7%Added
ERn Financial, LLC535$231.8K0.04%+535New
City Holding Co535$231.8K0.03%+9+1.7%Added
C2P Capital Advisory Group, LLC d.b.a. Prosperity Capital Advisors534$231.3K0.01%+534New
Redwood Financial Network Corp533$231.0K0.13%+533New
Avid Wealth Partners LLC531$230.1K0.11%+531New
Burling Wealth Partners, LLC531$230.1K0.03%+531New
Security Financial Services, INC.530$229.8K0.03%+530New
Ares Financial Consulting, LLC530$229.7K0.16%00.0%Unchanged
Murphy Pohlad Asset Management LLC530$229.7K0.08%−1,440−73.1%Reduced
BOK Financial Private Wealth, Inc.526$228.1K0.01%+94+21.8%Added
Trinity Financial Advisors LLC525$227.6K0.06%+525New
Colter Lewis Investment Partners LLC525$227.6K0.10%+525New
KC Investment Advisors, LLC525$227.5K0.04%+525New
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
Cardinal Point Capital Management, ULC518$224.6K0.01%+518New
Kitching Partners, LLC516$223.6K0.19%+516New
Gerber Kawasaki Wealth & Investment Management515$223.2K0.01%+515New
Laurel Wealth Advisors LLC514$222.7K0.02%+514New
Farnam Financial LLC514$222.7K0.16%+514New
Sachetta, LLC512$221.9K0.11%+119+30.3%Added
Kemnay Advisory Services Inc.512$221.9K0.03%+23+4.7%Added
Plum Street Advisors, LLC510$221.0K0.07%+510New
Tortuga Wealth Management, Inc509$220.6K0.17%+509New
Financial Planning Navigators CORP508$220.2K0.08%+508New
Hudson Value Partners, LLC508$220.1K0.06%+508New
Palisade Asset Management, LLC505$218.8K0.02%+505New
Lifeworks Advisors, LLC504$218.4K0.02%+504New
Equity Wealth Partners, LLC503$218.1K0.08%+503New
Concentrum Wealth Management503$217.9K0.05%+503New
Roxbury Financial LLC502$217.7K0.17%−5−1.0%Reduced
Howland Capital Management LLC501$217.2K0.01%+501New
Acorn Wealth Advisors, LLC501$217.1K0.05%+501New
LVM Capital Management Ltd500$217.0K0.02%+500New
Alamar Capital Management, LLC500$216.8K0.11%+500New
Sprott Inc.500$216.7K0.01%−1,300−72.2%Reduced
Tradewinds Capital Management, LLC500$216.7K0.04%−30−5.7%Reduced
1 North Wealth Services LLC500$216.7K0.07%00.0%Unchanged
Solstein Capital, LLC500$216.7K0.07%00.0%Unchanged
Robbins Farley LLC500$216.7K0.08%00.0%Unchanged
Check Capital Management Inc500$216.7K0.01%+500New
Smithbridge Asset Management Inc500$216.7K0.03%+500New
Narwhal Capital Management500$216.7K0.01%+500New
Verus Financial Partners, Inc.500$216.7K0.02%+500New
Praetorian Wealth Management, Inc.500$216.7K0.04%+500New
Flynn Zito Capital Management, LLC500$216.7K0.06%+500New
LCM Capital Management Inc500$216.7K0.09%+500New
Acute Investment Advisory, LLC500$216.7K2.29%+500New
Bawa N Mallick Trust500$216.7K0.07%+500New
Vaquero Private Wealth, Ltd500$216.7K0.04%+500New
IFS Group,LLC500$216.7K0.30%+500New
Forteris Wealth Management Inc.500$216.7K0.18%+500New
Ruggiero Investments, Inc.500$216.7K0.18%+500New
Amussen Hunsaker Associates LLC499$216.2K0.02%+499New
Viawealth, LLC499$216.2K0.11%+499New
Petros Family Wealth, LLC497$215.4K0.13%+497New
Resolute Wealth Strategies, LLC496$214.9K0.08%+496New
Human Investing LLC496$214.7K0.03%+496New
Oxinas Partners Wealth Management LLC495$214.5K0.08%+495New
Sonoma Private Wealth LLC495$214.5K0.23%+495New
TFC Financial Management493$213.6K0.02%+210+74.2%Added
O'Connor Financial Group LLC493$213.6K0.08%+493New
GFG Capital, LLC492$213.2K0.06%+492New
Arsenal Capital Advisors LLC492$213.2K0.13%+492New
1620 Investment Advisors, Inc.491$212.8K0.13%−701−58.8%Reduced
Cora Capital Advisors LLC491$212.8K0.06%+491New
Summit Wealth & Retirement Planning, Inc.490$212.3K0.04%+490New
Livet Wealth, LLC489$211.9K0.12%+489New
Farmers & Merchants Trust Co of Long Beach486$210.6K0.05%+486New
Legacy Financial Strategies, LLC483$209.3K0.03%+483New
BNC Wealth Management, LLC482$208.9K0.05%+482New
5T Wealth, LLC482$208.9K0.08%+482New
Rooted Wealth Advisors, Inc.481$208.4K0.05%+481New
Vestor Capital, LLC970,985$208.0K0.02%+911,130+1,522.2%Added
Capital Markets Trading UK LLP481$208.0K0.15%−2,774−85.2%Reduced
White Pine Investment CO480$208.0K0.04%+480New
North Point Portfolio Managers Corp480$208.0K0.03%+480New
Alliance Wealth Management Group480$208.0K0.04%+480New
Towercrest Capital Management480$208.0K0.03%+480New
LMG Wealth Partners, LLC480$208.0K0.03%+480New
Benchmark Financial Wealth Advisors, LLC479$207.6K0.05%+479New
DRW Securities, LLC479$207.6K0.01%−3,466−87.9%Reduced
Compass Financial Group, Inc. (Ohio)475$205.8K0.14%+475New
Southland Equity Partners LLC474$205.4K0.04%+474New
Innovative Wealth Building LLC474$205.4K0.12%+474New