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Martin Marietta Materials

1,089 hedge funds and large institutions have $37B invested in Martin Marietta Materials in 2025 Q4 according to their latest regulatory filings, with 139 funds opening new positions, 356 increasing their positions, 353 reducing their positions, and 71 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 in top 10

Funds holding in top 10:

more funds holding

Funds holding:

1.96% more ownership

Funds ownership: 96.52%98.48% (+2%)

1% more capital invested

Capital invested by funds: $36.7B → $37B (+$319M)

1% more repeat investments, than reductions

Existing positions increased: 356 | Existing positions reduced: 353

Holders
1,089
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
MIF
301
Mediolanum International Funds
Ireland
$4.1M
YCM
302
Yousif Capital Management
Michigan
$4.09M
TFA
303
Transamerica Financial Advisors
Florida
$4.08M
Mackenzie Financial
304
Mackenzie Financial
Ontario, Canada
$4.01M
Schroder Investment Management Group
305
Schroder Investment Management Group
United Kingdom
$3.95M
Wealthfront Advisers
306
Wealthfront Advisers
California
$3.94M
SA
307
Sanctuary Advisors
Indiana
$3.9M
CF
308
Concorde Financial
Texas
$3.88M
MCM
309
Mill Capital Management
North Carolina
$3.88M
SPFA
310
Summit Place Financial Advisors
New Jersey
$3.86M
Nordea Investment Management
311
Nordea Investment Management
Sweden
$3.81M
MCP
312
Miller Capital Partners
Michigan
$3.78M
IMPI
313
Ilmarinen Mutual Pension Insurance
Finland
$3.74M
WAM
314
Wolverine Asset Management
Illinois
$3.74M
DL
315
Dockside LLC
New York
$3.73M
SOADOR
316
State of Alaska Department of Revenue
Alaska
$3.73M
NW
317
NewEdge Wealth
Pennsylvania
$3.72M
SC
318
Skylands Capital
Wisconsin
$3.7M
Public Employees Retirement Association of Colorado
319
Public Employees Retirement Association of Colorado
Colorado
$3.67M
UM
320
UniSuper Management
Australia
$3.67M
BCI
321
Brinker Capital Investments
Pennsylvania
$3.67M
ACM
322
Alpha Capital Management
Texas
$3.65M
AC
323
Apella Capital
Connecticut
$3.65M
AMI
324
Amica Mutual Insurance
Rhode Island
$3.63M
KAS
325
Kestra Advisory Services
Texas
$3.57M