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Lam Research
LRCX

Overview Fund Activity

1,668 hedge funds and large institutions have $74.6B invested in Lam Research in 2024 Q4 according to their latest regulatory filings, with 460 funds opening new positions, 551 increasing their positions, 497 reducing their positions, and 213 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,668
Holders Change
+215
Holders Change %
+14.8%
% of All Funds
22.21%
Holding in Top 10
23
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-20.69%
% of All Funds
0.31%
New
460
Increased
551
Reduced
497
Closed
213
Calls
$1.78B
Puts
$2.34B
Net Calls
-$562M
Net Calls Change
+$22.9M

Top Buyers

1
Amundi
Amundi
France
$990M
2
UBS AM
UBS AM
Illinois
$980M
3
Janus Henderson Group
Janus Henderson Group
United Kingdom
$792M
4
Fidelity International
Fidelity International
Bermuda
$537M
5
Franklin Resources
Franklin Resources
California
$453M

Top Sellers

1
VanEck Associates
VanEck Associates
New York
$325M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$1.98B
3
Sands Capital Management
Sands Capital Management
Virginia
$0
4
DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale
Germany
$54.4M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$17.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Capital Research Global Investors
51
Capital Research Global Investors
California
$241M +$241M +3,334,118 New
AllianceBernstein
52
AllianceBernstein
Tennessee
$229M +$24.1M +334,209 +12%
Sumitomo Mitsui Trust Group
53
Sumitomo Mitsui Trust Group
Japan
$228M -$17.9M -248,027 -7%
Citadel Advisors
54
Citadel Advisors
Florida
$225M +$135M +1,875,730 +151%
PNC Financial Services Group
55
PNC Financial Services Group
Pennsylvania
$223M -$2.73M -37,789 -1%
Swedbank
56
Swedbank
Sweden
$222M +$82.2M +1,137,412 +59%
National Pension Service
57
National Pension Service
South Korea
$219M +$219M +3,034,748 New
T. Rowe Price Associates
58
T. Rowe Price Associates
Maryland
$208M -$305M -4,217,042 -59%
Envestnet Asset Management
59
Envestnet Asset Management
Illinois
$207M +$207M +2,870,330 New
Two Sigma Investments
60
Two Sigma Investments
New York
$203M +$13.6M +187,996 +7%
OCMI
61
Oaktop Capital Management II
New Jersey
$194M – – –
BNP Paribas Asset Management
62
BNP Paribas Asset Management
France
$190M +$53.8M +744,388 +39%
Principal Financial Group
63
Principal Financial Group
Iowa
$190M +$8.99M +124,440 +5%
Mitsubishi UFJ Asset Management
64
Mitsubishi UFJ Asset Management
Japan
$188M +$15M +199,681 +9%
TD Asset Management
65
TD Asset Management
Ontario, Canada
$186M +$186M +2,581,912 New
RhumbLine Advisers
66
RhumbLine Advisers
Massachusetts
$183M -$4.56M -63,091 -2%
BA
67
Bridgewater Associates
Connecticut
$183M -$16.4M -227,121 -8%
CI
68
Cincinnati Insurance
Ohio
$180M – – –
Assenagon Asset Management
69
Assenagon Asset Management
Luxembourg
$176M +$176M +2,431,841 New
Millennium Management
70
Millennium Management
New York
$175M +$17.6M +243,192 +11%
Mackenzie Financial
71
Mackenzie Financial
Ontario, Canada
$170M +$5.36M +74,146 +3%
PAM
72
Panagora Asset Management
Massachusetts
$164M -$4.67M -64,633 -3%
National Bank of Canada
73
National Bank of Canada
Quebec, Canada
$156M +$26.3M +363,422 +20%
WP
74
Woodline Partners
California
$155M +$115M +1,597,610 +288%
California Public Employees Retirement System
75
California Public Employees Retirement System
California
$155M -$11M -151,865 -7%
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