RHUMBLINE ADVISERS

Position in MLM — Martin Marietta Materials Inc

CIK 1115418 BOSTON, MA

Position in MLM

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

$65,071,509

-$4,367,534 QoQ

Shares Held

110,538

-0.9% QoQ

Ownership

0.184%

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 61.31375635528053.ToString("F0")% Shared 0.ToString("F0")% None 38.68624364471947.ToString("F0")%

Basic Materials · as of Mar 31, 2026

RHUMBLINE ADVISERS holds $292,070,964 across 12 Building Materials names. MLM ranks #3 (22.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CRH	Crh Public Ltd Co	1,100,811	$115,717,252
2	VMC	Vulcan Materials CO	247,103	$67,286,146
3	MLM	Martin Marietta Materials Inc This page	110,538	$65,071,509
4	EXP	Eagle Materials Inc	90,962	$17,232,750
5	KNF	Knife River Corp	168,099	$13,725,283
6	AMRZ	Amrize Ltd	104,874	$5,875,041
7	JHX	James Hardie Industries plc	159,098	$3,013,316
8	USLM	United States Lime & Minerals Inc	17,125	$2,236,696

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$65,071,509	110,538	-0.9%	Shares	Sole	2026-05-12
2025-12-31	$69,439,043	111,520	-2.6%	Shares	Sole	2026-02-13
2025-09-30	$72,188,489	114,534	-0.3%	Shares	Sole	2025-11-06
2025-06-30	$63,033,783	114,824	-2.7%	Shares	Sole	2025-08-12
2025-03-31	$56,399,258	117,958	+6.7%	Shares	Sole	2025-05-29
2024-12-31	$57,122,834	110,596	-1.4%	Shares	Sole	2025-05-29
2024-09-30	$60,377,655	112,174	-3.1%	Shares	Sole	2024-11-12
2024-06-30	$62,722,560	115,767	-1.7%	Shares	Sole	2024-08-01
2024-03-31	$72,314,150	117,787	-0.0%	Shares	Sole	2024-05-09
2023-12-31	$58,772,096	117,801	-1.7%	Shares	Sole	2024-02-08
2023-09-30	$49,214,910	119,896	-0.3%	Shares	Sole	2023-11-09
2023-06-30	$55,538,075	120,293	-0.3%	Shares	Sole	2023-08-08
2023-03-31	$42,828,757	120,624	+1.7%	Shares	Sole	2023-05-11
2022-12-31	$40,075,468	118,577	+2.7%	Shares	Sole	2023-02-14
2022-09-30	$37,185,934	115,452	+3.2%	Shares	Sole	2022-11-10
2022-06-30	$33,475,679	111,869	+12.0%	Shares	Sole	2022-08-11
2022-03-31	$38,447,816	99,893	+2.6%	Shares	Sole	2022-05-12
2021-12-31	$42,887,265	97,356	+1.2%	Shares	Sole	2022-02-10
2021-09-30	$32,885,333	96,246	-3.0%	Shares	Sole	2021-11-12
2021-06-30	$34,914,679	99,243	-3.4%	Shares	Sole	2021-08-05
2021-03-31	$34,489,049	102,701	-4.6%	Shares	Sole	2021-05-06
2020-12-31	$30,585,272	107,706	+2.1%	Shares	Sole	2021-02-10
2020-09-30	$24,824,831	105,476	-1.0%	Shares	Sole	2020-11-12
2020-06-30	$22,002,596	106,514	-4.1%	Shares	Sole	2020-08-13
2020-03-31	$21,025,912	111,113	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.