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Lam Research
LRCX

Overview Fund Activity

1,773 hedge funds and large institutions have $74.2B invested in Lam Research in 2025 Q1 according to their latest regulatory filings, with 269 funds opening new positions, 726 increasing their positions, 542 reducing their positions, and 138 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,773
Holders Change
+103
Holders Change %
+6.17%
% of All Funds
24.08%
Holding in Top 10
31
Holding in Top 10 Change
+8
Holding in Top 10 Change %
+34.78%
% of All Funds
0.42%
New
269
Increased
726
Reduced
542
Closed
138
Calls
$1.79B
Puts
$1.72B
Net Calls
+$71.5M
Net Calls Change
+$633M

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
+$608M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$587M
3
Nordea Investment Management
Nordea Investment Management
Sweden
+$562M
4
Coatue Management
Coatue Management
New York
+$303M
5
Citadel Advisors
Citadel Advisors
Florida
+$257M

Top Sellers

1
Fisher Asset Management
Fisher Asset Management
Washington
-$1.28B
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$468M
3
Two Sigma Advisers
Two Sigma Advisers
New York
-$271M
4
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$260M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$234M
Name Holding Trade Value Shares
Change 		Shares
Change %
ECM
701
Everence Capital Management
Indiana
$2.1M +$83.6K +1,150 +4%
CT
702
Chicago Trust
Illinois
$2.09M -$152K -2,092 -7%
PWP
703
Precedent Wealth Partners
Texas
$2.09M +$225K +3,094 +12%
PA
704
Paragon Advisors
Texas
$2.08M -$344K -4,725 -14%
MCM
705
Mainstay Capital Management
Michigan
$2.08M -$215K -2,963 -9%
EWM
706
Empirical Wealth Management
Washington
$2.08M -$3.65M -50,262 -64%
ECM
707
Exchange Capital Management
Michigan
$2.07M -$42.2K -580 -2%
MC
708
Moors & Cabot
Massachusetts
$2.06M +$121K +1,659 +6%
AG
709
AIA Group
Hong Kong
$2.05M +$1.67M +22,936 +430%
KLCM
710
KG&L Capital Management
Louisiana
$2.04M -$659K -9,071 -24%
IAM
711
Impact Asset Management
$2.03M -$509K -7,000 -20%
DAS
712
Diversify Advisory Services
Utah
$2.03M -$613K -8,641 -23%
CAM
713
Cresset Asset Management
Illinois
$2M -$56.5K -775 -3%
BFG
714
Bleakley Financial Group
New Jersey
$2M +$212K +2,922 +12%
HA
715
Harfst & Associates
Wyoming
$1.99M +$41.4K +570 +2%
EGA
716
E&G Advisors
Texas
$1.99M -$233K -3,200 -10%
CWM
717
Congress Wealth Management
Massachusetts
$1.99M +$1.2M +16,235 +152%
CB
718
Cadence Bank
Mississippi
$1.98M +$69.8K +960 +4%
TNAM
719
Terra Nova Asset Management
New York
$1.98M +$1.13M +15,528 +133%
LCM
720
Landscape Capital Management
New Jersey
$1.97M -$782K -10,761 -28%
WI
721
WBI Investments
New Jersey
$1.96M +$705K +9,697 +56%
WTFG
722
Wood Tarver Financial Group
Idaho
$1.95M – – –
GWM
723
Glass Wealth Management
Texas
$1.93M -$4.73K -65 -0.2%
DWM
724
Darwin Wealth Management
Florida
$1.92M – – –
GJWM
725
Gilliland Jeter Wealth Management
Arkansas
$1.92M +$1.92M +26,355 New
27 28
29
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