LRCX: Lam Research Corp insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
0 open-market buys totaling - and 0 sales totaling - in the last 180 days.
Institutional ownership (Q2 2026)
3,127 institutions reported holding $443.14B of Lam Research Corp on Form 13F (2,626 the quarter before). 581 opened a new position and 96 sold out. Shares held by institutions: +4%.
| Largest holders | Shares | Value |
|---|---|---|
| BlackRock, Inc. | 132,727,776 | $57.51B |
| VANGUARD CAPITAL MANAGEMENT LLC | 81,683,639 | $35.40B |
| STATE STREET CORP | 60,704,130 | $26.32B |
| Invesco Ltd. | 52,319,973 | $22.67B |
| JPMORGAN CHASE & CO | 45,317,479 | $18.62B |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 36,635,534 | $15.88B |
| GEODE CAPITAL MANAGEMENT, LLC | 34,506,240 | $14.92B |
| FMR LLC | 33,677,858 | $14.59B |
| MORGAN STANLEY | 19,217,787 | $8.33B |
| NORGES BANK | 18,123,399 | $7.85B |
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