LRCX icon

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
24.73%
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 %
UB
501
UMB Bank
Missouri
$5.98M +$5.5M +56,519 +1,150%
MIC
502
Means Investment Company
Maine
$5.98M -$200K -2,053 -3%
WT
503
Whittier Trust
California
$5.96M -$40.9K -420 -0.7%
PAS
504
Park Avenue Securities
New York
$5.94M +$492K +5,052 +9%
BCI
505
Brinker Capital Investments
Pennsylvania
$5.88M +$221K +2,274 +4%
MIM
506
Marco Investment Management
Georgia
$5.87M – – –
IPAM
507
ICICI Prudential Asset Management
India
$5.86M -$977K -10,034 -14%
NMERB
508
New Mexico Educational Retirement Board
New Mexico
$5.85M – – –
HWAM
509
Hennion & Walsh Asset Management
New Jersey
$5.85M +$278K +2,854 +5%
FSA
510
Fort Sheridan Advisors
Illinois
$5.84M -$107K -1,101 -2%
MCM
511
Mainstay Capital Management
Michigan
$5.76M +$2.98M +30,632 +107%
ETC
512
Exchange Traded Concepts
Oklahoma
$5.75M +$384K +3,948 +7%
FMI
513
F/M Investments
District of Columbia
$5.75M -$70.4K -723 -1%
DILIC
514
Dai-ichi Life Insurance Company
Japan
$5.73M -$852K -8,754 -13%
B
515
Bailard
California
$5.72M -$87.7K -901 -2%
JGCM
516
Joseph Group Capital Management
Ohio
$5.71M +$109K +1,119 +2%
CI
517
Conning Inc
Connecticut
$5.71M -$195K -2,003 -3%
Jones Financial Companies
518
Jones Financial Companies
Missouri
$5.64M +$950K +9,770 +20%
RWA
519
River Wealth Advisors
Pennsylvania
$5.64M -$222K -2,281 -4%
AAS
520
Avantax Advisory Services
Texas
$5.63M +$1.02M +10,496 +22%
OA
521
Oak Associates
Ohio
$5.61M +$3.21M +33,000 +134%
EAM
522
EFG Asset Management
Oregon
$5.59M +$136K +1,395 +2%
MGP
523
Metis Global Partners
California
$5.54M -$853K -8,768 -13%
NSEDCP
524
NJ State Employees Deferred Compensation Plan
New Jersey
$5.51M -$642K -6,600 -10%
ECM
525
ExodusPoint Capital Management
New York
$5.46M -$6.68M -68,622 -55%
19 20
21
22 23