TWO SIGMA INVESTMENTS, LP

Position in CLH — Clean Harbors Inc

CIK 1179392 NEW YORK, NY

Position in CLH

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$207,600,548

+$92,052,087 QoQ

Shares Held

724,028

+46.9% QoQ

Ownership

1.37%

of shares outstanding

% of Portfolio

0.19%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

21 quarters on record

Voting authority Sole 98.7707657714895.ToString("F0")% Shared 0.ToString("F0")% None 1.2292342285104996.ToString("F0")%

Industrials · as of Mar 31, 2026

TWO SIGMA INVESTMENTS, LP holds $1,644,000,208 across 9 Waste Management names. CLH ranks #4 (12.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WCN	Waste Connections, Inc.	3,444,052	$559,451,806
2	WM	Waste Management Inc	2,039,194	$468,586,389
3	RSG	Republic Services, Inc.	1,709,115	$374,330,367
4	CLH	Clean Harbors Inc This page	724,028	$207,600,548
5	GFL	GFL Environmental Inc.	777,442	$32,434,880
6	CWST	Casella Waste Systems Inc	12,571	$997,383
7	ABAT	AMERICAN BATTERY TECHNOLOGY Co	207,641	$579,318
8	QRHC	Quest Resource Holding Corp	16,401	$19,517

21 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$207,600,548	724,028	+46.9%	Shares	Sole	2026-05-15
2025-12-31	$115,548,461	492,786	+28.2%	Shares	Sole	2026-02-17
2025-09-30	$89,287,196	384,494	+148.3%	Shares	Sole	2025-11-14
2025-06-30	$35,793,137	154,828	+20.7%	Shares	Sole	2025-08-14
2025-03-31	$25,273,541	128,227	+58.2%	Shares	Sole	2025-05-15
2024-12-31	$18,659,060	81,077	-8.5%	Shares	Sole	2025-02-14
2024-09-30	$21,407,529	88,567	+134.8%	Shares	Sole	2024-11-14
2024-06-30	$8,530,830	37,722	+83.4%	Shares	Sole	2024-08-14
2024-03-31	$4,141,550	20,573	+75.8%	Shares	Sole	2024-05-15
2023-12-31	$2,041,767	11,700	0.0%	Shares	Sole	2024-02-14
2023-09-30	$1,958,112	11,700	-0.1%	Shares	Sole	2023-11-14
2023-06-30	$1,925,804	11,712	-60.3%	Shares	Sole	2023-08-14
2023-03-31	$4,207,658	29,515	-45.6%	Shares	Sole	2023-05-15
2022-12-31	$6,187,358	54,218	+49.4%	Shares	Sole	2023-02-14
2022-09-30	$3,990,734	36,286	-35.3%	Shares	Sole	2022-11-14
2022-03-31	$6,257,980	56,055	+1694.3%	Shares	Sole	2022-05-16
2021-06-30	$290,969	3,124	-93.9%	Shares	Sole	2021-08-16
2021-03-31	$4,315,808	51,342	-69.7%	Shares	Sole	2021-05-17
2020-12-31	$12,901,613	169,535	+68.7%	Shares	Sole	2021-02-16
2020-09-30	$5,629,278	100,469	+276.5%	Shares	Sole	2020-11-16
2020-06-30	$1,600,446	26,683	—	Shares	Sole	2020-08-14
No filing history on record for this holder in this stock.