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Martin Marietta Materials

1,038 hedge funds and large institutions have $36.6B invested in Martin Marietta Materials in 2025 Q3 according to their latest regulatory filings, with 132 funds opening new positions, 360 increasing their positions, 342 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: $ → $

5% more funds holding

Funds holding: 9911,038 (+47)

5% more repeat investments, than reductions

Existing positions increased: 360 | Existing positions reduced: 342

2.55% less ownership

Funds ownership: 98.97%96.42% (-2.6%)

Holders
1,038
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
Connor, Clark & Lunn Investment Management (CC&L)
351
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$2.62M
CC
352
Cultivar Capital
Texas
$2.61M
AIM
353
AXA Investment Managers
France
$2.58M
Envestnet Portfolio Solutions
354
Envestnet Portfolio Solutions
Illinois
$2.58M
MFS
355
Mattson Financial Services
Michigan
$2.56M
GCM
356
GKV Capital Management
California
$2.55M
DGM
357
Delta Global Management
New York
$2.55M
OMG
358
One Madison Group
New York
$2.52M
OBAM
359
ODDO BHF Asset Management
France
$2.47M
CA
360
Clearstead Advisors
Ohio
$2.46M
P
361
&Partners
Tennessee
$2.44M
IMCOOI
362
Investment Management Corp of Ontario (IMCO)
Canada
$2.44M
NIM
363
NEOS Investment Management
Connecticut
$2.43M
MML Investors Services
364
MML Investors Services
Massachusetts
$2.41M
AUB
365
Atlantic Union Bankshares
Virginia
$2.41M
N
366
Numerai
California
$2.39M
KRS
367
Kentucky Retirement Systems
Kentucky
$2.37M
WCM
368
Weaver Capital Management
Georgia
$2.36M
PA
369
Pinnacle Associates
New York
$2.36M
SCM
370
Sterling Capital Management
North Carolina
$2.35M
RBI
371
Raiffeisen Bank International
Austria
$2.31M
ITFISA
372
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna
$2.25M
HCCM
373
Hudson Canyon Capital Management
New York
$2.23M
HIMCH
374
Hartford Investment Management Co (HIMCO)
Connecticut
$2.22M
GAM
375
Generali Asset Management
Italy
$2.16M