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Martin Marietta Materials

1,112 hedge funds and large institutions have $37.1B invested in Martin Marietta Materials in 2025 Q4 according to their latest regulatory filings, with 152 funds opening new positions, 361 increasing their positions, 352 reducing their positions, and 72 closing their positions.

New
Increased
Maintained
Reduced
Closed

119% more call options, than puts

Call options by funds: $51.1M | Put options by funds: $23.3M

111% more first-time investments, than exits

New positions opened: 152 | Existing positions closed: 72

6% more funds holding

Funds holding: 1,0511,112 (+61)

4% more funds holding in top 10

Funds holding in top 10: 2324 (+1)

2.3% more ownership

Funds ownership: 96.55%98.85% (+2.3%)

3% more repeat investments, than reductions

Existing positions increased: 361 | Existing positions reduced: 352

1% more capital invested

Capital invested by funds: $36.7B → $37.1B (+$448M)

Holders
1,112
Holders Change
+61
Holders Change %
+5.8%
% of All Funds
13.53%
Holding in Top 10
24
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+4.35%
% of All Funds
0.29%
New
152
Increased
361
Reduced
352
Closed
72
Calls
$51.1M
Puts
$23.3M
Net Calls
+$27.8M
Net Calls Change
-$6.76M
Name Holding Trade Value Shares
Change
Change in
Stake
PAG
576
Private Advisor Group
New Jersey
$727K +$41K +66 +6%
OBGC
577
O'Brien Greene & Co
Pennsylvania
$721K -$62.2K -100 -8%
GH
578
GAM Holding
Switzerland
$720K -$155K -249 -18%
TFO
579
Tarbox Family Office
California
$720K
AFG
580
Atomi Financial Group
New York
$716K +$27.4K +44 +4%
FCP
581
Fidelis Capital Partners
Florida
$702K +$8.09K +13 +1%
VCM
582
Vines Capital Management
Louisiana
$699K +$698K +1,122 New
MPWT
583
MassMutual Private Wealth & Trust
Connecticut
$696K -$9.95K -16 -1%
MC
584
Moors & Cabot
Massachusetts
$695K -$6.84K -11 -1%
BOM
585
Bank of Marin
California
$694K -$39.8K -64 -5%
WA
586
WBH Advisory
Maryland
$691K
WP
587
Woodline Partners
California
$687K +$686K +1,103 New
TBT
588
Texas Bank & Trust
Texas
$685K
HBW
589
Hazlett, Burt & Watson
West Virginia
$681K
CFG
590
Citizens Financial Group
Rhode Island
$678K -$168K -270 -20%
TSMHT
591
Thurston Springer Miller Herd & Titak
Indiana
$676K +$609K +980 +925%
TPCW
592
TD Private Client Wealth
New York
$666K +$18K +29 +3%
NWAG
593
Net Worth Advisory Group
Utah
$665K +$82.1K +132 +14%
CWM
594
Castle Wealth Management
Florida
$660K -$71.5K -115 -10%
APW
595
Aventura Private Wealth
Florida
$658K -$84.6K -136 -11%
CP
596
Clarendon Private
Massachusetts
$653K -$109K -175 -14%
GWMR
597
GC Wealth Management RIA
Massachusetts
$646K -$408K -656 -39%
SWA
598
SFMG Wealth Advisors
Texas
$646K
WG
599
Welch Group
Alabama
$632K -$12.4K -20 -2%
ACM
600
Adalta Capital Management
New York
$632K