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Martin Marietta Materials

1,032 hedge funds and large institutions have $36.6B invested in Martin Marietta Materials in 2025 Q3 according to their latest regulatory filings, with 133 funds opening new positions, 357 increasing their positions, 338 reducing their positions, and 66 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

4% more funds holding

Funds holding: 9881,032 (+44)

6% more repeat investments, than reductions

Existing positions increased: 357 | Existing positions reduced: 338

2.53% less ownership

Funds ownership: 98.92%96.39% (-2.5%)

Holders
1,032
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
23
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$83.4M
Puts
$48.8M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
NMIMC
476
Northwestern Mutual Investment Management Company
Wisconsin
$1.21M
1WM
477
1900 Wealth Management
Texas
$1.21M
LA
478
LBP AM
France
$1.21M
RIM
479
Redwood Investment Management
Arizona
$1.21M
Lido Advisors
480
Lido Advisors
California
$1.2M
BB
481
Busey Bank
Illinois
$1.19M
MCM
482
MAI Capital Management
Ohio
$1.19M
NL
483
NVWM LLC
Pennsylvania
$1.18M
PS
484
Principal Securities
Iowa
$1.17M
BA
485
Bridgewater Associates
Connecticut
$1.17M
MFG
486
Merit Financial Group
Georgia
$1.17M
WA
487
Waverly Advisors
Alabama
$1.17M
JSSH
488
J. Safra Sarasin Holding
$1.16M
DIP
489
Davis Investment Partners
North Carolina
$1.14M
TIA
490
Trust Investment Advisors
Indiana
$1.14M
LIP
491
Lighthouse Investment Partners
Florida
$1.13M
VA
492
VestGen Advisors
Illinois
$1.13M
GC
493
Guggenheim Capital
Illinois
$1.13M
IAA
494
Ironsides Asset Advisors
North Carolina
$1.12M
PCM
495
Princeton Capital Management
New Jersey
$1.1M
IIM
496
INTECH Investment Management
Florida
$1.08M
ASN
497
Advisory Services Network
Georgia
$1.08M
SM
498
Sciencast Management
New Jersey
$1.07M
ACP
499
Argyle Capital Partners
California
$1.07M
GWMR
500
GC Wealth Management RIA
Massachusetts
$1.07M