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Lam Research
LRCX

Overview Fund Activity

1,845 hedge funds and large institutions have $102B invested in Lam Research in 2025 Q2 according to their latest regulatory filings, with 240 funds opening new positions, 735 increasing their positions, 655 reducing their positions, and 131 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,845
Holders Change
+72
Holders Change %
+4.06%
% of All Funds
24.74%
Holding in Top 10
47
Holding in Top 10 Change
+16
Holding in Top 10 Change %
+51.61%
% of All Funds
0.63%
New
240
Increased
735
Reduced
655
Closed
131
Calls
$2.1B
Puts
$2.28B
Net Calls
-$183M
Net Calls Change
-$254M

Top Buyers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$496M
2
Goldman Sachs
Goldman Sachs
New York
+$431M
3
Nordea Investment Management
Nordea Investment Management
Sweden
+$262M
4
Artisan Partners
Artisan Partners
Wisconsin
+$251M
5
VOYA Investment Management
VOYA Investment Management
Georgia
+$230M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$773M
2
Ameriprise
Ameriprise
Minnesota
-$368M
3
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
-$243M
4
BNP Paribas Asset Management
BNP Paribas Asset Management
France
-$195M
5
Wellington Management Group
Wellington Management Group
Massachusetts
-$177M
Name Holding Trade Value Shares
Change 		Shares
Change %
SCM
476
Sterling Capital Management
North Carolina
$6.59M +$1.62M +16,664 +33%
GAM
477
Gotham Asset Management
New York
$6.57M -$2.11M -21,677 -24%
Carson Wealth (CWM LLC)
478
Carson Wealth (CWM LLC)
Nebraska
$6.57M +$133K +1,368 +2%
SFA
479
Sequoia Financial Advisors
Ohio
$6.53M -$23.4K -240 -0.4%
SAM
480
Securian Asset Management
Minnesota
$6.5M -$116K -1,192 -2%
MA
481
McBroom & Associates
Nevada
$6.49M – – –
CDDEC
482
Caisse Des Depots Et Consignations
France
$6.44M – – –
GIBU
483
Gulf International Bank (UK)
United Kingdom
$6.41M -$753K -7,734 -11%
FAM
484
Fred Alger Management
New York
$6.37M -$1.74M -17,792 -21%
MS
485
Marshall & Sullivan
Washington
$6.35M +$58.1K +597 +0.9%
AM
486
AGF Management
Ontario, Canada
$6.35M -$113M -1,156,055 -95%
PAG
487
Private Advisor Group
New Jersey
$6.33M +$418K +4,293 +7%
CB
488
Commerce Bank
Missouri
$6.26M -$377K -3,873 -6%
LOAMS
489
Lombard Odier Asset Management (Switzerland)
Switzerland
$6.25M +$439K +4,513 +8%
ZDA
490
Zweig-DiMenna Associates
New York
$6.1M +$6.1M +62,672 New
SIA
491
Soltis Investment Advisors
Utah
$6.09M -$25.3K -260 -0.4%
SFI
492
Siemens Fonds Invest
Germany
$6.09M +$234K +2,404 +4%
LIP
493
Liontrust Investment Partners
United Kingdom
$6.08M -$13.4M -137,311 -69%
SW
494
Simplicity Wealth
New Jersey
$6.07M +$6.07M +62,314 New
MSRPS
495
Maryland State Retirement & Pension System
Maryland
$6.05M +$198K +2,038 +3%
SCM
496
Silvant Capital Management
Georgia
$6.05M +$952K +9,778 +19%
MK
497
MASTERINVEST Kapitalanlage
$6.04M +$6.04M +62,009 New
QT
498
Quantbot Technologies
New York
$6.04M +$1.84M +18,853 +44%
T. Rowe Price Investment Management
499
T. Rowe Price Investment Management
Maryland
$6.02M +$533K +5,477 +10%
JFGIW
500
Johnson Financial Group Inc (Wisconsin)
Wisconsin
$6M +$295K +3,026 +5%
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