OPPENHEIMER & CO INC

Position in MLM — Martin Marietta Materials Inc

CIK 822581 NEW YORK, NY

Position in MLM

as of Mar 31, 2026 · filed Apr 24, 2026 Compact

Position Value

$17,402,558

-$635,279 QoQ

Shares Held

29,562

+2.0% QoQ

Ownership

0.049%

of shares outstanding

% of Portfolio

0.29%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Mar 31, 2026

OPPENHEIMER & CO INC holds $21,237,216 across 5 Building Materials names. MLM ranks #1 (81.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MLM	Martin Marietta Materials Inc This page	29,562	$17,402,558
2	CRH	Crh Public Ltd Co	22,978	$2,415,447
3	USLM	United States Lime & Minerals Inc	6,127	$800,247
4	VMC	Vulcan Materials CO	1,588	$432,412
5	CX	Cemex Sab De CV	16,307	$186,552

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$17,402,558	29,562	+2.0%	Shares	Sole	2026-04-24
2025-12-31	$18,037,837	28,969	+3.9%	Shares	Sole	2026-02-02
2025-09-30	$17,572,836	27,881	+1.5%	Shares	Sole	2025-11-06
2025-06-30	$15,079,931	27,470	+31.6%	Shares	Sole	2025-07-31
2025-03-31	$9,978,573	20,870	-2.1%	Shares	Sole	2025-04-23
2024-12-31	$11,009,714	21,316	+0.2%	Shares	Sole	2025-02-05
2024-09-30	$11,448,577	21,270	-0.6%	Shares	Sole	2024-11-05
2024-06-30	$11,595,061	21,401	-6.3%	Shares	Sole	2024-08-08
2024-03-31	$14,018,092	22,833	-4.4%	Shares	Sole	2024-05-07
2023-12-31	$11,918,959	23,890	-4.7%	Shares	Sole	2024-02-13
2023-09-30	$10,286,218	25,059	-1.1%	Shares	Sole	2023-11-08
2023-06-30	$11,703,379	25,349	+20.0%	Shares	Sole	2023-08-03
2023-03-31	$7,502,062	21,129	+0.2%	Shares	Sole	2023-05-10
2022-12-31	$7,126,097	21,085	-2.7%	Shares	Sole	2023-02-08
2022-09-30	$6,978,724	21,667	-6.5%	Shares	Sole	2022-11-14
2022-06-30	$6,935,784	23,178	-5.0%	Shares	Sole	2022-08-08
2022-03-31	$9,392,470	24,403	-1.3%	Shares	Sole	2022-05-12
2021-12-31	$10,890,975	24,723	+2.3%	Shares	Sole	2022-02-02
2021-09-30	$8,258,405	24,170	+5.0%	Shares	Sole	2021-11-12
2021-06-30	$8,095,851	23,012	+40.6%	Shares	Sole	2021-08-03
2021-03-31	$5,494,686	16,362	-8.3%	Shares	Sole	2021-05-10
2020-12-31	$5,068,580	17,849	+0.9%	Shares	Sole	2021-02-11
2020-09-30	$4,161,635	17,682	+3.7%	Shares	Sole	2020-11-13
2020-06-30	$3,523,464	17,057	-4.1%	Shares	Sole	2020-08-11
2020-03-31	$3,366,023	17,788	—	Shares	Sole	2020-05-08
No filing history on record for this holder in this stock.