Clearbridge Investments, LLC

Position in MLM — Martin Marietta Materials Inc

CIK 1348883 NEW YORK, NY

Position in MLM

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$126,373,112

-$25,650,572 QoQ

Shares Held

214,672

-12.1% QoQ

Ownership

0.358%

of shares outstanding

% of Portfolio

0.11%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 96.61669896400089.ToString("F0")% Shared 0.ToString("F0")% None 3.3833010359991054.ToString("F0")%

Basic Materials · as of Mar 31, 2026

Clearbridge Investments, LLC holds $772,332,830 across 4 Building Materials names. MLM ranks #2 (16.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VMC	Vulcan Materials CO	2,326,275	$633,444,681
2	MLM	Martin Marietta Materials Inc This page	214,672	$126,373,112
3	EXP	Eagle Materials Inc	44,123	$8,359,102
4	TGLS	Tecnoglass Inc.	93,287	$4,155,935

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$126,373,112	214,672	-12.1%	Shares	Sole	2026-05-13
2025-12-31	$152,023,684	244,152	-3.4%	Shares	Sole	2026-02-11
2025-09-30	$159,378,903	252,870	-2.8%	Shares	Sole	2025-11-13
2025-06-30	$142,832,255	260,187	-1.3%	Shares	Sole	2025-08-12
2025-03-31	$125,980,561	263,486	-7.5%	Shares	Sole	2025-05-13
2024-12-31	$147,144,135	284,887	+1.5%	Shares	Sole	2025-02-12
2024-09-30	$151,051,250	280,634	+22.7%	Shares	Sole	2024-11-12
2024-06-30	$123,950,295	228,775	+2.2%	Shares	Sole	2024-08-27
2024-03-31	$137,421,873	223,836	-3.2%	Shares	Sole	2024-05-13
2023-12-31	$115,357,970	231,220	-2.1%	Shares	Sole	2024-02-09
2023-09-30	$96,908,170	236,085	-0.6%	Shares	Sole	2023-11-13
2023-06-30	$109,679,076	237,560	-3.5%	Shares	Sole	2023-08-11
2023-03-31	$87,396,598	246,146	-0.8%	Shares	Sole	2023-05-12
2022-12-31	$83,854,074	248,111	-1.5%	Shares	Sole	2023-02-10
2022-09-30	$81,141,879	251,923	+2.1%	Shares	Sole	2022-11-14
2022-06-30	$73,815,924	246,678	+0.7%	Shares	Sole	2022-08-11
2022-03-31	$94,327,686	245,077	-0.7%	Shares	Sole	2022-05-13
2021-12-31	$108,742,802	246,851	+1.9%	Shares	Sole	2022-02-11
2021-09-30	$82,731,661	242,132	+4.9%	Shares	Sole	2021-11-12
2021-06-30	$81,229,059	230,889	+6.0%	Shares	Sole	2021-08-13
2021-03-31	$73,123,797	217,747	-1.9%	Shares	Sole	2021-05-13
2020-12-31	$63,017,486	221,916	-3.4%	Shares	Sole	2021-02-10
2020-09-30	$54,077,255	229,764	-1.3%	Shares	Sole	2020-11-12
2020-06-30	$48,078,754	232,748	-47.6%	Shares	Defined	2020-08-14
2020-03-31	$84,068,833	444,268	—	Shares	Defined	2020-05-22
No filing history on record for this holder in this stock.