Clearbridge Investments, LLC

Position in CLH — Clean Harbors Inc

CIK 1348883 NEW YORK, NY

Position in CLH

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

Position Value

$344,872,249

+$33,148,441 QoQ

Shares Held

1,202,777

-9.5% QoQ

Ownership

2.28%

of shares outstanding

% of Portfolio

0.30%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

14 quarters on record

Voting authority Sole 93.15633737592255.ToString("F0")% Shared 0.ToString("F0")% None 6.843662624077447.ToString("F0")%

Industrials · as of Mar 31, 2026

Clearbridge Investments, LLC holds $1,144,619,627 across 5 Waste Management names. CLH ranks #2 (30.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WM	Waste Management Inc	2,474,638	$568,647,065
2	CLH	Clean Harbors Inc This page	1,202,777	$344,872,249
3	CWST	Casella Waste Systems Inc	1,141,729	$90,584,778
4	WCN	Waste Connections, Inc.	536,255	$87,109,261
5	RSG	Republic Services, Inc.	243,842	$53,406,274

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$344,872,249	1,202,777	-9.5%	Shares	Sole	2026-05-13
2025-12-31	$311,723,808	1,329,426	-6.8%	Shares	Sole	2026-02-11
2025-09-30	$331,227,229	1,426,351	+7.7%	Shares	Sole	2025-11-13
2025-06-30	$306,115,378	1,324,143	+6.5%	Shares	Sole	2025-08-12
2025-03-31	$245,088,922	1,243,475	+7.6%	Shares	Sole	2025-05-13
2024-12-31	$265,888,566	1,155,334	-3.1%	Shares	Sole	2025-02-12
2024-09-30	$288,182,614	1,192,266	+12.6%	Shares	Sole	2024-11-12
2024-06-30	$239,360,552	1,058,415	+30.6%	Shares	Sole	2024-08-27
2024-03-31	$163,096,329	810,175	+9.4%	Shares	Sole	2024-05-13
2023-12-31	$129,241,582	740,597	+5.4%	Shares	Sole	2024-02-09
2023-09-30	$117,558,015	702,426	-0.4%	Shares	Sole	2023-11-13
2023-06-30	$115,962,613	705,240	+988.8%	Shares	Sole	2023-08-11
2023-03-31	$9,234,038	64,773	+69548.4%	Shares	Sole	2023-05-12
2020-06-30	$5,578	93	—	Shares	Defined	2020-08-14
No filing history on record for this holder in this stock.