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Martin Marietta Materials

1,098 hedge funds and large institutions have $37.1B invested in Martin Marietta Materials in 2025 Q4 according to their latest regulatory filings, with 143 funds opening new positions, 359 increasing their positions, 352 reducing their positions, and 72 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

Funds holding:

more funds holding in top 10

Funds holding in top 10:

2.23% more ownership

Funds ownership: 96.51%98.73% (+2.2%)

2% more repeat investments, than reductions

Existing positions increased: 359 | Existing positions reduced: 352

1% more capital invested

Capital invested by funds: $36.7B → $37.1B (+$420M)

Holders
1,098
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
AFG
576
Atomi Financial Group
New York
$716K
FCP
577
Fidelis Capital Partners
Florida
$702K
VCM
578
Vines Capital Management
Louisiana
$699K
MPWT
579
MassMutual Private Wealth & Trust
Connecticut
$696K
MC
580
Moors & Cabot
Massachusetts
$695K
BOM
581
Bank of Marin
California
$694K
WA
582
WBH Advisory
Maryland
$691K
WP
583
Woodline Partners
California
$687K
TBT
584
Texas Bank & Trust
Texas
$685K
HBW
585
Hazlett, Burt & Watson
West Virginia
$681K
CFG
586
Citizens Financial Group
Rhode Island
$678K
TSMHT
587
Thurston Springer Miller Herd & Titak
Indiana
$676K
TPCW
588
TD Private Client Wealth
New York
$666K
NWAG
589
Net Worth Advisory Group
Utah
$665K
CWM
590
Castle Wealth Management
Florida
$660K
APW
591
Aventura Private Wealth
Florida
$658K
CP
592
Clarendon Private
Massachusetts
$653K
GWMR
593
GC Wealth Management RIA
Massachusetts
$646K
SWA
594
SFMG Wealth Advisors
Texas
$646K
WG
595
Welch Group
Alabama
$632K
ACM
596
Adalta Capital Management
New York
$632K
PP
597
Prudential plc
United Kingdom
$628K
RIA
598
Recurrent Investment Advisors
Texas
$628K
FWCM
599
Ferguson Wellman Capital Management
Oregon
$628K
BTWM
600
Baker Tilly Wealth Management
Wisconsin
$624K