Lam Research Ownership | Who Owns Lam Research?
Lam Research Ownership Summary
Lam Research is owned by 78.83% institutional investors, 0.29% insiders, and 20.87% retail investors. Blackrock is the largest institutional shareholder, holding 9.88% of LRCX shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.22% of its assets in Lam Research shares.
LRCX Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Lam Research | 78.83% | 0.29% | 20.87% |
| Sector | Technology Stocks | 38.48% | 12.71% | 48.82% |
| Idea | Semiconductor Stocks List | 48.74% | 7.10% | 44.16% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock | 12.93M | 9.88% | $13.77B |
| Price t rowe associates inc /md/ | 2.48M | 1.90% | $2.64B |
| Morgan stanley | 2.06M | 1.57% | $2.19B |
| Norges bank | 1.81M | 1.39% | $1.93B |
| Northern trust | 1.41M | 1.08% | $1.51B |
| Envestnet asset management | 262.49K | 0.20% | $279.51M |
| Menora mivtachim | 1.38M | 0.11% | $99.78M |
| Dnb asset management as | 943.56K | 0.07% | $68.15M |
| Raymond james & associates | 81.33K | 0.06% | $86.61M |
| Citadel advisors | 72.92K | 0.06% | $77.65M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Marlowe partners lp | 7.77K | 23.26% | $8.28M |
| Taylor hoffman wealth management | 8.77K | 3.79% | $9.30M |
| Knowledge leaders capital | 1.45K | 3.67% | $1.55M |
| Qcm cayman | 294.00 | 3.38% | $313.07K |
| New potomac partners | 4.84K | 2.82% | $5.15M |
| Castleark management | 56.80K | 2.47% | $60.49M |
| Fort pitt capital group | 65.68K | 2.12% | $69.94M |
| Clear rock advisors | 4.06K | 1.85% | $4.32M |
| Arvest trust co n a | 28.15K | 1.78% | $29.97M |
| White knight strategic wealth advisors | 1.64K | 1.75% | $1.75M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 1.81M | 0.29% | 1.81M |
| Menora mivtachim | 1.38M | 0.63% | 1.38M |
| Dnb asset management as | 943.56K | 0.29% | 781.86K |
| Blackrock | 12.93M | 0.31% | 757.22K |
| Cibc world markets | 250.92K | 0.11% | 230.34K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock funding, inc. /de | - | - | -12.59M |
| Vanguard group | - | - | -12.17M |
| State street | - | - | -5.89M |
| Jpmorgan chase | - | - | -4.26M |
| Fmr | - | - | -3.53M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 1.81M | 0.29% | 1.81M | $1.93B |
| Menora mivtachim | 1.38M | 0.63% | 1.38M | $99.78M |
| Fjarde ap-fonden (the fourth swedish national pensionfund) | 28.53K | 0.34% | 28.53K | $30.38M |
| J. goldman & co lp | 7.50K | 0.23% | 7.50K | $7.99M |
| Client 1st advisory group | 4.19K | 0.12% | 4.19K | $302.64M |
Sold Out
| Holder | Change |
|---|---|
| Tfo-tdc | -1.00 |
| Anfield capital management | -1.00 |
| Bok financial private wealth | -1.00 |
| Westend advisors | -1.00 |
| Dhjj financial advisors | -1.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2025 | 1,788 | 2.11% | 1,012,042,531 | -1.79% | 78 | 1.23% | 954 | -41.65% | 529 | 1663.33% |
| Dec 31, 2024 | 92 | -93.43% | 6,085,118 | -93.48% | - | 0.01% | 77 | -88.01% | 7 | -98.56% |
| Sep 30, 2024 | 1,378 | -25.79% | 93,155,317 | -14.80% | 71 | 1.02% | 630 | -24.64% | 480 | -26.38% |
| Jun 30, 2024 | 1,827 | 1.56% | 109,250,329 | 0.74% | 83 | 1.22% | 823 | 6.19% | 644 | -7.74% |
| Mar 31, 2024 | 1,799 | 6.32% | 108,443,082 | -2.30% | 82 | 1.17% | 775 | -1.15% | 698 | 17.71% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 41.18M | 3.22% | 606.01K |
| Vanguard Institutional 500 Index Trust | 36.26M | 2.83% | 579.30K |
| Invesco QQQ Trust | 26.64M | 2.08% | 173.88K |
| Fidelity 500 Index | 16.10M | 1.26% | -10.07K |
| SPDR® S&P 500 ETF | 15.97M | 1.24% | -266.09K |
| SPDR® S&P 500® ETF Trust | 15.54M | 1.21% | -81.43K |
| SPDR® S&P 500® ETF | 15.40M | 1.20% | 57.98K |
| iShares Core S&P 500 ETF | 14.88M | 1.16% | -6.81K |
| Vanguard Growth Index Investor | 13.82M | 1.08% | 128.38K |
| Fidelity Select Semiconductors | 12.26M | 0.96% | -247.60K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Feb 20, 2025 | Varadarajan Seshasayee | Senior Vice President | Sell | $6.69M |
| Nov 01, 2024 | Mayer Bethany | - | Sell | $124.76K |
| Oct 01, 2024 | Correia Christina | CVP , Chief Accounting Officer | Sell | $528.93K |
| Jul 12, 2024 | Fernandes Neil J | Senior Vice President | Sell | $1.71M |
| Jun 28, 2024 | ARCHER TIMOTHY | President and CEO | Sell | $510.92K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q1 | - | 1 |
| 2024 Q4 | - | 2 |
| 2024 Q3 | - | 2 |
| 2024 Q2 | - | 49 |
| 2024 Q1 | - | 40 |
LRCX Ownership FAQ
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