MAI Capital Management

Position in CLH — Clean Harbors Inc

CIK 1040197 INDEPENDENCE, OH

Position in CLH

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$497,418

+$299,575 QoQ

Shares Held

1,665

+141.3% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#405

of 655 holders

Holding Since

Sep 2021

10 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Industrials · as of Jun 30, 2026

MAI Capital Management holds $39,487,660 across 4 Waste Management names. CLH ranks #4 (1.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WM	Waste Management Inc	123,845	$27,602,573
2	RSG	Republic Services, Inc.	33,778	$7,197,416
3	WCN	Waste Connections, Inc.	25,138	$4,190,253
4	CLH	Clean Harbors Inc This page	1,665	$497,418

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$497,418	1,665	+141.3%	Shares	Defined	2026-08-14
2026-03-31	$197,843	690	+141.3%	Shares	Sole	2026-05-15
2025-12-31	$67,061	286	-7.7%	Shares	Sole	2026-02-13
2025-09-30	$71,988	310	-63.1%	Shares	Sole	2025-11-10
2025-06-30	$193,960	839	+6.1%	Shares	Sole	2025-08-12
2025-03-31	$155,906	791	-1.1%	Shares	Sole	2025-05-15
2024-12-31	$184,112	800	-62.6%	Shares	Sole	2025-02-14
2022-03-31	$238,574	2,137	0.0%	Shares	Sole	2022-05-10
2021-12-31	$213,208	2,137	+9.9%	Shares	Sole	2022-02-11
2021-09-30	$202,027	1,945	—	Shares	Sole	2021-11-12
No filing history on record for this holder in this stock.