MLM icon

Martin Marietta Materials

1,098 hedge funds and large institutions have $37.1B invested in Martin Marietta Materials in 2025 Q4 according to their latest regulatory filings, with 143 funds opening new positions, 359 increasing their positions, 352 reducing their positions, and 72 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

2.23% more ownership

Funds ownership: 96.51%98.73% (+2.2%)

2% more repeat investments, than reductions

Existing positions increased: 359 | Existing positions reduced: 352

1% more capital invested

Capital invested by funds: $36.7B → $37.1B (+$420M)

Holders
1,098
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
24
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$51.1M
Puts
$23.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
RSWM
701
Robertson Stephens Wealth Management
California
$368K
RAM
702
Ramirez Asset Management
New York
$367K
CIA
703
Choate Investment Advisors
Massachusetts
$367K
PCIA
704
Prime Capital Investment Advisors
Kansas
$364K
CM
705
Capula Management
Cayman Islands
$362K
CI
706
Cigna Investments
Connecticut
$362K
AF
707
Atala Financial
California
$361K
BAM
708
Byrne Asset Management
New Jersey
$356K
SCP
709
Sivia Capital Partners
California
$356K
FCBT
710
First Citizens Bank & Trust
North Carolina
$355K
YIA
711
YHB Investment Advisors
Connecticut
$354K
WANY
712
Wealthspire Advisors (New York)
New York
$350K
IGAM
713
iA Global Asset Management
Quebec, Canada
$349K
PP
714
PDS Planning
Ohio
$348K
CPIG
715
Chicago Partners Investment Group
Illinois
$348K
OWCM
716
One Wealth Capital Management
Arizona
$347K
EAM
717
Empirical Asset Management
Massachusetts
$346K
AIP
718
Ameritas Investment Partners
Nebraska
$342K
VCP
719
Verus Capital Partners
Arizona
$342K
EI
720
Ellevest Inc
New York
$342K
CWS
721
Cypress Wealth Services
California
$334K
OL
722
one8zero8 LLC
North Carolina
$334K
WWM
723
Western Wealth Management
Colorado
$332K
CA
724
Cresta Advisors
Texas
$329K
JSSH
725
J. Safra Sarasin Holding
$328K