Who owns Lam Research Corp (LRCX)?
757 US mutual funds and ETFs from 281 fund families reported a position in LRCX for the quarter ending 2026-06-30. Against their own report a quarter earlier, 228 raised shares, 59 opened a new position, 411 cut and 21 sold out.
Largest fund families
| Fund family | Funds | Share of fund-held shares |
|---|---|---|
| Vanguard Index Funds | 4 | 32.0% |
| Ishares Trust | 17 | 13.4% |
| Invesco Qqq Trust, Series 1 | 1 | 9.8% |
| Vaneck Etf Trust | 3 | 3.5% |
| Select Sector Spdr Trust | 1 | 3.2% |
| Jpmorgan Trust Ii | 4 | 3.0% |
Tracked managers holding LRCX
| Investor | Book weight |
|---|---|
| Philippe Laffont · Coatue | 8.4% |
| Chase Coleman · Tiger Global | 5.7% |
| Polen | 3.2% |
| David Tepper · Appaloosa | 2.1% |
| Ray Dalio · Bridgewater | 1.7% |
Source: SEC Form N-PORT, which funds file about 60 days after quarter end, and the latest 13F filings. Share counts, not trades: a change can reflect fund inflows or outflows rather than a decision about LRCX. A record of holdings, not a forecast and not investment advice. See all owner pages or the forecast board for the names our model ranks.
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