LRCX icon

Lam Research

2,348 hedge funds and large institutions have $183B invested in Lam Research in 2025 Q4 according to their latest regulatory filings, with 428 funds opening new positions, 763 increasing their positions, 890 reducing their positions, and 122 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

3.54% more ownership

Funds ownership: 80.68%84.23% (+3.5%)

14% less repeat investments, than reductions

Existing positions increased: 763 | Existing positions reduced: 890

29% less call options, than puts

Call options by funds: $4.3B | Put options by funds: $6.04B

Holders
2,348
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
113
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$4.3B
Puts
$6.04B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
LBC
1726
Leigh Baldwin & Co
New York
$395K
FG
1727
Foster Group
Iowa
$393K
CWA
1728
Carolina Wealth Advisors
South Carolina
$393K
FFA
1729
Fragasso Financial Advisors
Pennsylvania
$391K
PWM
1730
PTM Wealth Management
United States
$390K
CCM
1731
Capstone Capital Management
$389K
SSCM
1732
Spectrum Strategic Capital Management
Oregon
$389K
CA
1733
Claro Advisors
Massachusetts
$386K
LMFPL
1734
Larry Mathis Financial Planning, LLC
Arizona
$386K
SWM
1735
SHP Wealth Management
Massachusetts
$385K
JIP
1736
Jaffetilchin Investment Partners
Florida
$385K
WB
1737
West Bancorporation
Iowa
$384K
HL
1738
HeadInvest LLC
Maine
$382K
WWMCALLC
1739
Walser Wealth Management Company, A Ltd Liability Co
Florida
$382K
TCP
1740
TMB Capital Partners
Arkansas
$381K
HI
1741
Hoey Investments
Pennsylvania
$380K
DW30
1742
Drucker Wealth 3.0
New Jersey
$379K
HBW
1743
Hazlett, Burt & Watson
West Virginia
$379K
TWP
1744
Triad Wealth Partners
Kansas
$379K
SP
1745
Saranac Partners
$377K
XF
1746
XML Financial
Maryland
$376K
MVF
1747
Markin Volterra Fund
New York
$375K
FCG
1748
Fielder Capital Group
Tennessee
$374K
VAMG
1749
Voisard Asset Management Group
Michigan
$372K
BCWM
1750
Bartlett & Co Wealth Management
Ohio
$370K