Trexquant Investment LP

Position in CWST — Casella Waste Systems Inc

CIK 1633445 STAMFORD, CT

Position in CWST

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

Position Value

$2,583,571

+$1,293,277 QoQ

Shares Held

26,643

+138.2% QoQ

Ownership

0.042%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#150

of 415 holders

Holding Since

Jun 2020

11 quarters on record

Voting authority Sole 91% Shared 0% None 9%

Industrials · as of Jun 30, 2026

Trexquant Investment LP holds $38,368,510 across 5 Waste Management names. CWST ranks #3 (6.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RSG	Republic Services, Inc.	89,820	$19,138,845
2	WM	Waste Management Inc	64,596	$14,397,156
3	CWST	Casella Waste Systems Inc This page	26,643	$2,583,571
4	CLH	Clean Harbors Inc	6,478	$1,935,302
5	PESI	Perma Fix Environmental Services Inc	21,948	$313,636

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,583,571	26,643	+138.2%	Shares	Sole	2026-08-14
2025-06-30	$1,290,294	11,183	-44.6%	Shares	Sole	2025-08-12
2024-06-30	$2,002,557	20,183	+32.7%	Shares	Sole	2024-08-13
2023-09-30	$1,160,065	15,204	+38.8%	Shares	Sole	2023-11-13
2023-06-30	$990,970	10,956	-27.5%	Shares	Sole	2023-08-11
2022-12-31	$1,198,849	15,116	+167.7%	Shares	Sole	2023-02-13
2022-09-30	$431,297	5,646	+67.7%	Shares	Sole	2022-11-14
2022-03-31	$295,117	3,367	-2.3%	Shares	Sole	2022-05-13
2021-06-30	$218,516	3,445	-79.1%	Shares	Sole	2021-08-12
2020-09-30	$918,397	16,444	+275.3%	Shares	Sole	2020-11-06
2020-06-30	$228,337	4,381	—	Shares	Sole	2020-08-07
No filing history on record for this holder in this stock.