MARTINGALE ASSET MANAGEMENT L P

Position in WM — Waste Management Inc

CIK 936944 BOSTON, MA

Position in WM

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$19,047,324

-$1,075,386 QoQ

Shares Held

85,460

-2.4% QoQ

Ownership

0.021%

of shares outstanding

% of Portfolio

0.45%

of 13F equity value

Holder Rank

#293

of 2,336 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 68% Shared 0% None 32%

Industrials · as of Jun 30, 2026

MARTINGALE ASSET MANAGEMENT L P holds $35,414,554 across 3 Waste Management names. WM ranks #1 (53.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WM	Waste Management Inc This page	85,460	$19,047,324
2	RSG	Republic Services, Inc.	75,032	$15,987,818
3	CLH	Clean Harbors Inc	1,270	$379,412

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$19,047,324	85,460	-2.4%	Shares	Sole	2026-08-13
2026-03-31	$20,122,710	87,570	-6.1%	Shares	Sole	2026-05-13
2025-12-31	$20,498,943	93,300	-17.7%	Shares	Sole	2026-02-13
2025-09-30	$25,038,367	113,383	-9.7%	Shares	Sole	2025-11-13
2025-06-30	$28,737,274	125,589	-5.6%	Shares	Sole	2025-08-11
2025-03-31	$30,816,064	133,109	-9.1%	Shares	Sole	2025-05-14
2024-12-31	$29,554,768	146,463	-3.7%	Shares	Sole	2025-02-13
2024-09-30	$31,569,109	152,067	-13.5%	Shares	Sole	2024-11-14
2024-06-30	$37,508,157	175,814	-8.0%	Shares	Sole	2024-08-12
2024-03-31	$40,712,715	191,005	-9.4%	Shares	Sole	2024-05-14
2023-12-31	$37,755,175	210,805	-2.7%	Shares	Sole	2024-02-12
2023-09-30	$33,034,357	216,704	-4.3%	Shares	Sole	2023-11-14
2023-06-30	$39,264,715	226,414	-10.4%	Shares	Sole	2023-08-11
2023-03-31	$41,253,944	252,828	-5.2%	Shares	Sole	2023-05-12
2022-12-31	$41,849,778	266,763	-6.4%	Shares	Sole	2023-02-13
2022-09-30	$45,640,143	284,877	-8.8%	Shares	Sole	2022-11-14
2022-06-30	$47,784,220	312,356	-10.4%	Shares	Sole	2022-08-11
2022-03-31	$55,253,258	348,601	-9.5%	Shares	Sole	2022-05-12
2021-12-31	$64,275,025	385,111	-8.5%	Shares	Sole	2022-02-11
2021-09-30	$62,866,668	420,907	-17.7%	Shares	Sole	2021-11-12
2021-06-30	$71,625,352	511,208	-6.6%	Shares	Sole	2021-08-13
2021-03-31	$70,607,871	547,263	+1.0%	Shares	Sole	2021-05-13
2020-12-31	$63,896,832	541,820	+11.3%	Shares	Sole	2021-02-10
2020-09-30	$55,101,227	486,889	-6.1%	Shares	Sole	2020-11-12
2020-06-30	$54,914,334	518,500	+1.1%	Shares	Sole	2020-08-10
2020-03-31	$47,447,458	512,613	—	Shares	Defined	2020-05-11
No filing history on record for this holder in this stock.