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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
24.73%
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 %
EWA
576
EP Wealth Advisors
California
$4.55M +$382K +3,922 +9%
CIA
577
Capital Investment Advisors
Georgia
$4.55M +$153K +1,572 +3%
EF
578
Empirical Finance
Pennsylvania
$4.54M +$27.2K +279 +0.6%
HCA
579
Harbour Capital Advisors
Virginia
$4.54M -$41.5K -420 -0.9%
SPPAM
580
Summit Partners Public Asset Management
Massachusetts
$4.53M -$22M -225,500 -83%
CIBC Private Wealth Group
581
CIBC Private Wealth Group
Georgia
$4.52M +$195K +2,000 +5%
JF
582
Jump Financial
Illinois
$4.51M +$2.31M +23,686 +105%
KA
583
Kintegral Advisory
New York
$4.5M -$6.83K -70 -0.2%
UB
584
Umpqua Bank
Oregon
$4.45M +$129K +1,290 +3%
AWS
585
Atria Wealth Solutions
New York
$4.4M -$3.23M -33,104 -42%
VT
586
Vise Technologies
New York
$4.4M +$4.4M +45,206 New
NAAA
587
New Age Alpha Advisors
New York
$4.37M +$3.08M +31,662 +239%
MYAM
588
Meiji Yasuda Asset Management
Japan
$4.37M +$1.88M +19,340 +76%
FWP
589
FAS Wealth Partners
Kansas
$4.35M +$542K +5,571 +14%
AAIS
590
ABN AMRO Investment Solutions
$4.32M -$118K -1,216 -3%
AWM
591
AE Wealth Management
Kansas
$4.3M +$693K +7,118 +19%
JC
592
JB Capital
Connecticut
$4.3M -$604K -6,204 -12%
MG
593
Mather Group
Illinois
$4.29M +$590K +6,058 +16%
GAA
594
Green Alpha Advisors
Colorado
$4.25M -$100K -1,032 -2%
BDLIB
595
Banque de Luxembourg Investments (BLI)
Luxembourg
$4.25M +$4.25M +43,700 New
FTC
596
Farmers Trust Company
Ohio
$4.24M +$4.24M +43,574 New
FTWA
597
Fifth Third Wealth Advisors
Ohio
$4.22M +$401K +4,120 +11%
VNA
598
Valley National Advisers
Pennsylvania
$4.21M -$112K -1,154 -3%
CL
599
Choreo LLC
Illinois
$4.18M +$8.53K +86 +0.2%
SC
600
Savant Capital
Illinois
$4.17M +$1.33M +13,712 +47%
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