Lam Research
LRCX
LRCX
2,621 hedge funds and large institutions have $216B invested in Lam Research in 2026 Q1 according to their latest regulatory filings, with 394 funds opening new positions, 894 increasing their positions, 1,068 reducing their positions, and 105 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding in top 10
Funds holding in top 10: →
more capital invested
Capital invested by funds: $ → $
more funds holding
Funds holding: →
5% less call options, than puts
Call options by funds: $4.46B | Put options by funds: $4.68B
2.86% less ownership
Funds ownership: 83.87% → 81.01% (-2.9%)
16% less repeat investments, than reductions
Existing positions increased: 894 | Existing positions reduced: 1,068
Holders
2,621
Holding in Top 10
140
Calls
$4.46B
Puts
$4.68B
Top Buyers
| 1 | +$2.06B | |
| 2 | +$1.54B | |
| 3 | +$564M | |
| 4 |
Assenagon Asset Management
Senningerberg,
Luxembourg
|
+$451M |
| 5 |
California Public Employees Retirement System
Sacramento,
California
|
+$441M |
Top Sellers
| 1 | -$1.19B | |
| 2 | -$976M | |
| 3 | -$769M | |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$699M |
| 5 |
Artisan Partners
Milwaukee,
Wisconsin
|
-$653M |