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LAM RESEARCH CORP, looked up backwards: the 13F managers we track, every institution that filed a 13F, and the funds whose portfolios we scan, each from its own SEC filing. A 13F describes the quarter it names and is due 45 days after that quarter ends, so these holdings are at least six weeks old the day they become public. What filers reported, not a recommendation.
Back to LRCX · Look up another stock · All tracked managers
| Manager | Value | Shares | Of its portfolio | Quarter ended | Filed |
|---|---|---|---|---|---|
| GMO (Jeremy Grantham) | $2.37B | 5,464,726 | 5.3% | 2026-06-30 | 2026-08-13 |
| Tiger Global | $1.37B | 3,163,495 | 5.7% | 2026-06-30 | 2026-08-14 |
| Sands Capital Management | $491.4M | 1,133,965 | 1.8% | 2026-06-30 | 2026-08-13 |
| Bridgewater Associates (Ray Dalio) | $406.6M | 938,224 | 1.7% | 2026-06-30 | 2026-08-14 |
| Polen Capital | $372.2M | 859,036 | 3.2% | 2026-06-30 | 2026-08-04 |
| Appaloosa (David Tepper) | $165.7M | 382,500 | 2.1% | 2026-06-30 | 2026-08-14 |
| Gotham Asset Management (Joel Greenblatt) | $119.9M | 276,730 | 0.3% | 2026-06-30 | 2026-08-14 |
Common stock only: a fund’s puts and calls on LRCX are not counted as holding it. We keep each fund’s 25 largest positions, so a manager holding LRCX further down its 13F is not listed.
Every registered fund files its complete portfolio with the SEC. These weights come from those filings, so each one carries the period it describes. Holdings are quarterly and filed in arrears — the figures below are as of 2026-06-30 to 2026-08-31, not today.
| Fund | Weight | As of |
|---|---|---|
| SMH VanEck Semiconductor ETF | 5.31% | 2026-06-30 |
| SOXX iShares Semiconductor ETF | 4.89% | 2026-06-30 |
| QUAL iShares MSCI USA Quality Factor ETF | 3.49% | 2026-07-31 |
| MTUM iShares MSCI USA Momentum Factor ETF | 3.09% | 2026-07-31 |
| XLK Technology Select Sector SPDR | 3.02% | 2026-06-30 |
| JEPQ JPMorgan Nasdaq Equity Premium Income ETF | 2.85% | 2026-06-30 |
| QQQ Invesco QQQ Trust | 2.35% | 2026-06-30 |
| MGK Vanguard Mega Cap Growth ETF | 1.92% | 2026-06-30 |
| IWF iShares Russell 1000 Growth ETF | 1.60% | 2026-06-30 |
| VIG Vanguard Dividend Appreciation ETF | 1.58% | 2026-07-31 |
| JEPI JPMorgan Equity Premium Income ETF | 1.56% | 2026-06-30 |
| VUG Vanguard Growth ETF | 1.51% | 2026-06-30 |
| VGT Vanguard Information Technology ETF | 1.49% | 2026-08-31 |
| VOO Vanguard S&P 500 ETF | 0.84% | 2026-06-30 |
| SPY SPDR S&P 500 ETF Trust | 0.84% | 2026-06-30 |
| IVV iShares Core S&P 500 ETF | 0.84% | 2026-06-30 |
| IWB iShares Russell 1000 ETF | 0.78% | 2026-06-30 |
| VTI Vanguard Total Stock Market ETF | 0.75% | 2026-06-30 |
| ITOT iShares Core S&P Total US Stock Market ETF | 0.74% | 2026-06-30 |
| DGRO iShares Core Dividend Growth ETF | 0.25% | 2026-07-31 |
| RSP Invesco S&P 500 Equal Weight ETF | 0.18% | 2026-07-31 |
Drawn from 38 large US equity funds we scan, not every fund in existence, so a missing fund means we do not scan it rather than that it holds none. Holdings are joined to tickers by issuer name, which does not resolve every position; what that misses is published.