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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
AIM
351
AXA Investment Managers
France
$2.58M
Envestnet Portfolio Solutions
352
Envestnet Portfolio Solutions
Illinois
$2.58M
MFS
353
Mattson Financial Services
Michigan
$2.56M
GCM
354
GKV Capital Management
California
$2.55M
DGM
355
Delta Global Management
New York
$2.55M
OMG
356
One Madison Group
New York
$2.52M
OBAM
357
ODDO BHF Asset Management
France
$2.47M
CA
358
Clearstead Advisors
Ohio
$2.46M
P
359
&Partners
Tennessee
$2.44M
IMCOOI
360
Investment Management Corp of Ontario (IMCO)
Canada
$2.44M
NIM
361
NEOS Investment Management
Connecticut
$2.43M
MML Investors Services
362
MML Investors Services
Massachusetts
$2.41M
AUB
363
Atlantic Union Bankshares
Virginia
$2.41M
N
364
Numerai
California
$2.39M
KRS
365
Kentucky Retirement Systems
Kentucky
$2.37M
WCM
366
Weaver Capital Management
Georgia
$2.36M
PA
367
Pinnacle Associates
New York
$2.36M
SCM
368
Sterling Capital Management
North Carolina
$2.35M
RBI
369
Raiffeisen Bank International
Austria
$2.31M
ITFISA
370
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna
$2.25M
HCCM
371
Hudson Canyon Capital Management
New York
$2.23M
HIMCH
372
Hartford Investment Management Co (HIMCO)
Connecticut
$2.22M
GAM
373
Generali Asset Management
Italy
$2.16M
FFB
374
First Financial Bankshares
Texas
$2.15M
SQA
375
Simon Quick Advisors
New Jersey
$2.13M