Martin Marietta Materials Inc

MLM

Data as of Q4 2025

Track which institutional investors hold this security, how their positions are changing, and whether consensus is bullish or bearish. Listed on US.

SymbolMLM

CUSIP573284106

Type

equity

ClassCommon Stock - Domestic

SEC EDGAR Source

Institutional Holders

282

Total Institutional Value

$32.8B

Institutional Consensus

Price History

Institutional Holders(Showing 5 of 282)

Filer	Action	Shares	Value	Portfolio Weight	Est. P&L	Conviction
VANGUARD GROUP INC	Decreased	7.4M(-0.9%)	$4.6B	0.1%	+18.03%	0
BlackRock, Inc.	Increased	4.5M(+8.1%)	$2.8B	0.0%	+20.20%	35
FMR LLC	Increased	2.9M(+1.5%)	$1.8B	0.1%	+21.29%	32
STATE STREET CORP	Decreased	2.8M(-0.9%)	$1.7B	0.1%	+25.87%	0
VICTORY CAPITAL MANAGEMENT INC	Increased	2.4M(+51.8%)	$1.5B	0.9%	+10.05%	63

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