NASDAQ: LRCX
Lam Research Corp Stock Ownership - Who owns Lam Research?

Insider buying vs selling

Have Lam Research Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Eric BrandtDirector2026-06-122,300$364.41
$838.14kSell
Eric BrandtDirector2026-06-121,906$360.15
$686.45kSell
Eric BrandtDirector2026-06-12819$361.21
$295.83kSell
Eric BrandtDirector2026-06-122,708$362.40
$981.38kSell
Eric BrandtDirector2026-06-121,100$357.98
$393.78kSell
Eric BrandtDirector2026-06-121,393$357.24
$497.64kSell
Eric BrandtDirector2026-06-121,600$373.09
$596.94kSell
Eric BrandtDirector2026-06-127,700$372.23
$2.87MSell
Eric BrandtDirector2026-06-128,233$371.17
$3.06MSell
Eric BrandtDirector2026-06-125,037$370.27
$1.87MSell

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Net Insider Buy/Sell (L12M) Ownership

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LRCX Shareholders

What type of owners hold Lam Research Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc10.62%132,852,320$54.41BInstitution
Vanguard Capital Management LLC6.49%81,155,744$33.24BInstitution
State Street Corp4.73%59,158,300$24.23BInstitution
Vanguard Portfolio Management LLC2.96%37,060,963$15.18BInstitution
Geode Capital Management LLC2.81%35,175,926$14.41BInstitution
Fmr LLC2.68%33,574,842$13.75BInstitution
Jpmorgan Chase Co2.62%32,712,933$13.40BInstitution
Invesco Ltd1.94%24,255,563$9.93BInstitution
Ameriprise Financial Inc1.66%20,788,130$8.51BInstitution
Morgan Stanley1.52%18,971,122$7.77BInstitution

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LRCX vs Semiconductor Equipment Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
LRCX80.94%0.38%Net SellingNet Selling
AMAT78.85%2.94%Net SellingNet Selling
KLAC8.76%0.59%Net SellingNet Selling
ASML18.54%0.00%
TER92.44%1.14%Net SellingNet Selling

Lam Research Stock Ownership FAQ

Who owns Lam Research?

Lam Research (NASDAQ: LRCX) is owned by 80.94% institutional shareholders, 0.38% Lam Research insiders, and 18.68% retail investors. Blackrock Inc is the largest individual Lam Research shareholder, owning 132.85M shares representing 10.62% of the company. Blackrock Inc's Lam Research shares are currently valued at $49.33B.

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