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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 %
Voloridge Investment Management
426
Voloridge Investment Management
Florida
$8.75M -$103M -1,059,523 -92%
JG
427
Jain Global
New York
$8.64M -$7.05M -72,387 -45%
WC
428
Whitney & Co
New York
$8.64M +$59.1K +607 +0.7%
MSU
429
Mizuho Securities USA
New York
$8.6M -$1.4M -14,382 -14%
AF
430
Allworth Financial
California
$8.59M +$1.47M +15,144 +21%
TCWA
431
Turtle Creek Wealth Advisors
Texas
$8.57M +$559K +5,745 +7%
FPGT
432
Financial Partners Group (Tennessee)
Tennessee
$8.52M -$37.3K -383 -0.4%
PAS
433
Professional Advisory Services
Florida
$8.45M -$313K -3,220 -4%
HCS
434
Himension Capital (Singapore)
Singapore
$8.38M -$2.13M -21,880 -20%
P
435
&Partners
Tennessee
$8.34M +$5.3M +54,437 +175%
KL
436
KWMG LLC
Kansas
$8.27M +$170K +1,748 +2%
CAM
437
Carret Asset Management
New York
$8.14M -$231K -2,374 -3%
MWM
438
Modera Wealth Management
New Jersey
$8.11M -$67.7K -696 -0.8%
ACP
439
Aviance Capital Partners
Florida
$8.11M +$86.1K +885 +1%
RWM
440
Rench Wealth Management
Texas
$8.08M +$35.1K +361 +0.4%
Wolverine Trading
441
Wolverine Trading
Illinois
$8.07M +$5.77M +59,341 +250%
KRS
442
Kentucky Retirement Systems
Kentucky
$8.02M -$526K -5,400 -6%
VCM
443
Voleon Capital Management
California
$8.01M +$1.03M +10,574 +15%
MFAM
444
Motley Fool Asset Management
Virginia
$7.95M +$1.01M +10,347 +15%
IMRF
445
Illinois Municipal Retirement Fund
Illinois
$7.88M -$454K -4,666 -5%
NGA
446
Naples Global Advisors
Florida
$7.86M +$13.5K +138 +0.2%
CCM
447
Cinctive Capital Management
New York
$7.84M +$3.18M +32,660 +68%
CBT
448
Central Bank & Trust
Kentucky
$7.8M -$407K -4,178 -5%
BRWA
449
B. Riley Wealth Advisors
Florida
$7.72M +$7.72M +79,282 New
AI
450
Atria Investments
North Carolina
$7.61M +$699K +7,185 +10%
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