MORGAN STANLEY

Position in MLM — Martin Marietta Materials Inc

CIK 895421 NEW YORK, NY

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Position in MLM

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$789,773,670

-$61,412,503 QoQ

Shares Held

1,341,601

-1.9% QoQ

Ownership

2.23%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 45.45293272739063.ToString("F0")% Shared 0.ToString("F0")% None 54.54706727260936.ToString("F0")%

Common Shares in MLM Over Time

Shares Held

Position Value (USD)

Position in Building Materials

Basic Materials · as of Mar 31, 2026

MORGAN STANLEY holds $2,592,914,400 across 15 Building Materials names. MLM ranks #2 (30.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CRH	Crh Public Ltd Co	8,937,491	$939,509,046
2	MLM	Martin Marietta Materials Inc This page	1,341,601	$789,773,670
3	VMC	Vulcan Materials CO	1,691,029	$460,467,188
4	CX	Cemex Sab De CV	10,517,190	$120,316,651
5	KNF	Knife River Corp	1,390,027	$113,495,698
6	AMRZ	Amrize Ltd	981,106	$54,961,554
7	JHX	James Hardie Industries plc	2,511,182	$47,561,783
8	EXP	Eagle Materials Inc	229,165	$43,415,303

All Filings in MLM

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$789,773,670	1,341,601	-1.9%	Shares	Defined	2026-05-15
2025-12-31	$851,186,173	1,367,016	+5.3%	Shares	Defined	2026-05-27
2025-09-30	$818,503,030	1,298,634	+1.4%	Shares	Defined	2026-05-27
2025-06-30	$703,103,020	1,280,791	+38.4%	Shares	Defined	2025-08-15
2025-03-31	$442,371,604	925,212	-2.7%	Shares	Defined	2025-05-15
2024-12-31	$491,373,304	951,352	+13.4%	Shares	Defined	2025-05-15
2024-09-30	$451,653,644	839,115	+4.0%	Shares	Defined	2025-05-14
2024-06-30	$436,980,117	806,534	+2.9%	Shares	Defined	2025-05-14
2024-03-31	$481,181,606	783,760	-0.3%	Shares	Defined	2024-10-17
2023-12-31	$392,364,270	786,443	+4.8%	Shares	Defined	2024-08-16
2023-09-30	$308,119,007	750,631	-3.4%	Shares	Defined	2023-11-15
2023-06-30	$358,650,943	776,822	+9.4%	Shares	Defined	2023-08-14
2023-03-31	$252,053,891	709,891	-3.8%	Shares	Defined	2023-05-15
2022-12-31	$249,361,357	737,821	+51.6%	Shares	Defined	2023-02-14
2022-09-30	$156,785,032	486,774	-16.0%	Shares	Defined	2022-11-14
2022-06-30	$173,505,631	579,821	+32.5%	Shares	Defined	2022-10-27
2022-03-31	$168,386,677	437,493	-52.3%	Shares	Defined	2022-10-27
2021-12-31	$403,692,962	916,401	-11.6%	Shares	Defined	2022-02-14
2021-09-30	$354,085,029	1,036,306	-1.0%	Shares	Defined	2021-11-15
2021-06-30	$368,398,537	1,047,152	-37.8%	Shares	Defined	2021-08-23
2021-03-31	$565,556,806	1,684,107	-42.1%	Shares	Defined	2021-05-17
2020-12-31	$826,021,872	2,908,835	+20.8%	Shares	Defined	2021-02-16
2020-09-30	$566,676,268	2,407,700	+135.2%	Shares	Defined	2020-11-13
2020-06-30	$211,479,754	1,023,768	+9.6%	Shares	Defined	2020-08-14
2020-03-31	$176,823,321	934,436	—	Shares	Defined	2020-05-26
No filing history on record for this holder in this stock.