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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
EPIM
326
Evelyn Partners Investment Management
$3.33M
Public Sector Pension Investment Board (PSP Investments)
327
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$3.31M
BCI
328
Brinker Capital Investments
Pennsylvania
$3.29M
Rafferty Asset Management
329
Rafferty Asset Management
New York
$3.24M
RIM
330
Rakuten Investment Management
Japan
$3.23M
GF
331
Gabelli Funds
New York
$3.15M
BM
332
Bislett Management
California
$3.15M
Mercer Global Advisors
333
Mercer Global Advisors
Colorado
$3.08M
Focus Partners Wealth
334
Focus Partners Wealth
Massachusetts
$3.02M
AF
335
Aviso Financial
Ontario, Canada
$3.01M
MA
336
Montag & Associates
Georgia
$2.98M
AA
337
ABC Arbitrage
France
$2.98M
PWM
338
Perigon Wealth Management
California
$2.96M
JHCP
339
Jackson Hole Capital Partners
Oklahoma
$2.96M
CS
340
Candriam SCA
Luxembourg
$2.93M
WI
341
Westbourne Investments
Virginia
$2.93M
SCM
342
Sandler Capital Management
New York
$2.93M
Bank Julius Baer & Co
343
Bank Julius Baer & Co
Switzerland
$2.9M
HA
344
Huntleigh Advisors
Missouri
$2.89M
AAM
345
Azzad Asset Management
Virginia
$2.87M
HA
346
Harbor Advisors
Florida
$2.84M
DILIC
347
Dai-ichi Life Insurance Company
Japan
$2.84M
GLAM
348
Gardner Lewis Asset Management
Pennsylvania
$2.78M
Baird Financial Group
349
Baird Financial Group
Wisconsin
$2.76M
MSU
350
Mizuho Securities USA
New York
$2.71M